1,2-苯并蒽（CAS 56-55-3）：分子式 C18H12、分子量 228.3。
| CAS号 | 56-55-3 |
|---|---|
| 分子式 | C18H12 |
| 分子量 | 228.3 |
| 熔点 | 315 to 318 °F (NTP, 1992) |
| 沸点 | 437.6 °C |
| LogP | 5.8 |
| 应用领域 | Uses: Used as a research chemical、Not commercially used or produced、[HSDB]、There is no ... known use of this compound.、PAHs are generally not produced commercially in the United States except as research chemicals.、Polycyclic aromatic hydrocarbons、Substance listed with specific concentration in tattoo ink and、or permanent make up according to EU Commission Regulation 2020、2081. The concentration limit (by weight) is 0.00005%.、PAHs are released into the environment via the combustion of fossil fuels、coke oven emissions and vehicle exhausts、as well as naturally from forest fires and volcanic eruptions. PAHs from these sources may contaminate nearly water systems. They are also found in coal tar and charbroiled food. (L10)、Industry Uses: Binder、Household Products: Cosmetics product ingredient: Benzo[a]anthracene (Benz[a]anthracene)、Reason for Listing:、- Included in the European Union candidate list of Substances of Very High Concern in accordance with Article 59 of Regulation (EC) 1907、2006 on the basis of Article 57(d)、Article 57(e)、or Article 57(f) for persistent、bioaccumulative and toxic、or very persistent and very bioaccumulative properties、- Classified by the European Union as a Category 1B carcinogen in Annex VI to Regulation (EC) 1272、2008、- Known to cause cancer and listed under Health and Safety Code section 25249.8 of the California Safe Drinking Water and Toxic Enforcement Act of 1986 (Prop 65)、- Group 2B carcinogen identified by the International Agency for Research on Cancer、- Identified as priority pollutants in California Water Quality Control Plans under section 303(c) of the federal Clean Water Act and in section 131.38 of title 40 of the Code of Federal Regulations、or identified as pollutants by California or the United States Environmental Protection Agency for one or more water bodies in California under section 303(d) of the federal Clean Water Act and section 130.7 of title 40 of the Code of Federal Regulations、- Identified as “known to be” or “reasonably anticipated to be” a human carcinogen in the 13th Report on Carcinogens、United States Department of Health and Human Services、Public Health Service、National Toxicology Program、- Identified as “carcinogenic to humans”、“likely to be carcinogenic to humans”、or a Group B2 carcinogen in the United States Environmental Protection Agency’s Integrated Risk Information System、Potential Health Impacts: Bioaccumulation、Carcinogenicity、and Environmental Persistence、Product count: 1、Methods of Manufacturing: Synthesis from naphthalene and phthalic anhydride ... From o-toluylnaphthalene ... From phenanthrene and succinic anhydride.、Formulations、Preparations: Occurs in coal tar.、U.S. Production: 2023: 640、745 lb、2022: 559、749 lb、2021: 877、648 lb、2020: 631、978 lb、(1977) NOT PRODUCED COMMERCIALLY IN USA、(1982) NOT PRODUCED COMMERCIALLY IN USA、There is no commercial production ... of this compound.、General Manufacturing Information: Wood Product Manufacturing、Benz[a]anthracene: ACTIVE、Benz(a)anthracene occurs ubiquitously in products of incomplete combustion、it is also found in fossil fuels.、PAHs are a group of chemicals that are formed during the incomplete burning of coal、oil、gas、wood、garbage、or other organic substances、such as tobacco and charbroiled meat. There are more than 100 different PAHs. PAHs generally occur as complex mixtures (for example、as part of combustion products such as soot)、not as single compounds. PAHs usually occur naturally、but they can be manufactured as individual compounds for research purposes、however、not as the mixtures found in combustion products. ... Others are contained in asphalt used in road construction. They can also be found in substances such as crude oil、coal、coal tar pitch、creosote、and roofing tar. They are found throughout the environment in the air、water、and soil. They can occur in the air、either attached to dust particles or as solids in soil or sediment. |
登记用途：Uses: Used as a research chemical、Not commercially used or produced、[HSDB]、There is no ... known use of this compound.、PAHs are generally not produced commercially in the United States except as research chemicals.、Polycyclic aromatic hydrocarbons、Substance listed with specific concentration in tattoo ink and、or permanent make up according to EU Commission Regulation 2020、2081. The concentration limit (by weight) is 0.00005%.、PAHs are released into the environment via the combustion of fossil fuels、coke oven emissions and vehicle exhausts、as well as naturally from forest fires and volcanic eruptions. PAHs from these sources may contaminate nearly water systems. They are also found in coal tar and charbroiled food. (L10)、Industry Uses: Binder、Household Products: Cosmetics product ingredient: Benzo[a]anthracene (Benz[a]anthracene)、Reason for Listing:、- Included in the European Union candidate list of Substances of Very High Concern in accordance with Article 59 of Regulation (EC) 1907、2006 on the basis of Article 57(d)、Article 57(e)、or Article 57(f) for persistent、bioaccumulative and toxic、or very persistent and very bioaccumulative properties、- Classified by the European Union as a Category 1B carcinogen in Annex VI to Regulation (EC) 1272、2008、- Known to cause cancer and listed under Health and Safety Code section 25249.8 of the California Safe Drinking Water and Toxic Enforcement Act of 1986 (Prop 65)、- Group 2B carcinogen identified by the International Agency for Research on Cancer、- Identified as priority pollutants in California Water Quality Control Plans under section 303(c) of the federal Clean Water Act and in section 131.38 of title 40 of the Code of Federal Regulations、or identified as pollutants by California or the United States Environmental Protection Agency for one or more water bodies in California under section 303(d) of the federal Clean Water Act and section 130.7 of title 40 of the Code of Federal Regulations、- Identified as “known to be” or “reasonably anticipated to be” a human carcinogen in the 13th Report on Carcinogens、United States Department of Health and Human Services、Public Health Service、National Toxicology Program、- Identified as “carcinogenic to humans”、“likely to be carcinogenic to humans”、or a Group B2 carcinogen in the United States Environmental Protection Agency’s Integrated Risk Information System、Potential Health Impacts: Bioaccumulation、Carcinogenicity、and Environmental Persistence、Product count: 1、Methods of Manufacturing: Synthesis from naphthalene and phthalic anhydride ... From o-toluylnaphthalene ... From phenanthrene and succinic anhydride.、Formulations、Preparations: Occurs in coal tar.、U.S. Production: 2023: 640、745 lb、2022: 559、749 lb、2021: 877、648 lb、2020: 631、978 lb、(1977) NOT PRODUCED COMMERCIALLY IN USA、(1982) NOT PRODUCED COMMERCIALLY IN USA、There is no commercial production ... of this compound.、General Manufacturing Information: Wood Product Manufacturing、Benz[a]anthracene: ACTIVE、Benz(a)anthracene occurs ubiquitously in products of incomplete combustion、it is also found in fossil fuels.、PAHs are a group of chemicals that are formed during the incomplete burning of coal、oil、gas、wood、garbage、or other organic substances、such as tobacco and charbroiled meat. There are more than 100 different PAHs. PAHs generally occur as complex mixtures (for example、as part of combustion products such as soot)、not as single compounds. PAHs usually occur naturally、but they can be manufactured as individual compounds for research purposes、however、not as the mixtures found in combustion products. ... Others are contained in asphalt used in road construction. They can also be found in substances such as crude oil、coal、coal tar pitch、creosote、and roofing tar. They are found throughout the environment in the air、water、and soil. They can occur in the air、either attached to dust particles or as solids in soil or sediment.。
1,2-苯并蒽 是一种化工化合物，登记 CAS 号为 56-55-3，分子式 C18H12（分子量 228.3）。
登记 CAS 号：56-55-3
其分子式 C18H12 由 18 个碳、12 个氢 组成。
别名/同义词：1,2-苯并蒽 · 1,2-Benzanthracene
1,2-苯并蒽 的 CAS 登记号为 56-55-3。
分子式 C18H12，分子量 228.3。
别名/同义词：1,2-苯并蒽、1,2-Benzanthracene。
登记用途：Uses: Used as a research chemical、Not commercially used or produced、[HSDB]、There is no ... known use of this compound.、PAHs are generally not produced commercially in the United States except as research chemicals.、Polycyclic aromatic hydrocarbons、Substance listed with specific concentration in tattoo ink and、or permanent make up according to EU Commission Regulation 2020、2081. The concentration limit (by weight) is 0.00005%.、PAHs are released into the environment via the combustion of fossil fuels、coke oven emissions and vehicle exhausts、as well as naturally from forest fires and volcanic eruptions. PAHs from these sources may contaminate nearly water systems. They are also found in coal tar and charbroiled food. (L10)、Industry Uses: Binder、Household Products: Cosmetics product ingredient: Benzo[a]anthracene (Benz[a]anthracene)、Reason for Listing:、- Included in the European Union candidate list of Substances of Very High Concern in accordance with Article 59 of Regulation (EC) 1907、2006 on the basis of Article 57(d)、Article 57(e)、or Article 57(f) for persistent、bioaccumulative and toxic、or very persistent and very bioaccumulative properties、- Classified by the European Union as a Category 1B carcinogen in Annex VI to Regulation (EC) 1272、2008、- Known to cause cancer and listed under Health and Safety Code section 25249.8 of the California Safe Drinking Water and Toxic Enforcement Act of 1986 (Prop 65)、- Group 2B carcinogen identified by the International Agency for Research on Cancer、- Identified as priority pollutants in California Water Quality Control Plans under section 303(c) of the federal Clean Water Act and in section 131.38 of title 40 of the Code of Federal Regulations、or identified as pollutants by California or the United States Environmental Protection Agency for one or more water bodies in California under section 303(d) of the federal Clean Water Act and section 130.7 of title 40 of the Code of Federal Regulations、- Identified as “known to be” or “reasonably anticipated to be” a human carcinogen in the 13th Report on Carcinogens、United States Department of Health and Human Services、Public Health Service、National Toxicology Program、- Identified as “carcinogenic to humans”、“likely to be carcinogenic to humans”、or a Group B2 carcinogen in the United States Environmental Protection Agency’s Integrated Risk Information System、Potential Health Impacts: Bioaccumulation、Carcinogenicity、and Environmental Persistence、Product count: 1、Methods of Manufacturing: Synthesis from naphthalene and phthalic anhydride ... From o-toluylnaphthalene ... From phenanthrene and succinic anhydride.、Formulations、Preparations: Occurs in coal tar.、U.S. Production: 2023: 640、745 lb、2022: 559、749 lb、2021: 877、648 lb、2020: 631、978 lb、(1977) NOT PRODUCED COMMERCIALLY IN USA、(1982) NOT PRODUCED COMMERCIALLY IN USA、There is no commercial production ... of this compound.、General Manufacturing Information: Wood Product Manufacturing、Benz[a]anthracene: ACTIVE、Benz(a)anthracene occurs ubiquitously in products of incomplete combustion、it is also found in fossil fuels.、PAHs are a group of chemicals that are formed during the incomplete burning of coal、oil、gas、wood、garbage、or other organic substances、such as tobacco and charbroiled meat. There are more than 100 different PAHs. PAHs generally occur as complex mixtures (for example、as part of combustion products such as soot)、not as single compounds. PAHs usually occur naturally、but they can be manufactured as individual compounds for research purposes、however、not as the mixtures found in combustion products. ... Others are contained in asphalt used in road construction. They can also be found in substances such as crude oil、coal、coal tar pitch、creosote、and roofing tar. They are found throughout the environment in the air、water、and soil. They can occur in the air、either attached to dust particles or as solids in soil or sediment.。
1,2-苯并蒽（CAS 56-55-3）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 56-55-3 |
|---|---|
| PubChem CID | 5954 |
| Molecular formula | C18H12 |
| IUPAC name | benzo[a]anthracene |
| UNII (FDA) | C5PLF6152K |
| Molecular Weight | 228.3 |
|---|---|
| XLogP3 | 5.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 228.093900383 |
| Monoisotopic Mass | 228.093900383 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 18 |
| Boiling Point | 437.6 °C |
|---|---|
| Boiling Point | 815 °F |
| Boiling Point | 437.6 °C @760 [mm Hg] |
| Melting Point | 315 to 318 °F (NTP, 1992) |
| Melting Point | 155-157 °C |
| Melting Point | 162 °C |
| Melting Point | 315-318 °F |
| Melting Point | 160.5 °C |
| Solubility | In water, 9.4X10-3 mg/L at 25 °C |
| Vapor Pressure | 0.00000021 [mmHg] |
Benz[a]anthracene; Tetraphene; 56-55-3; 1,2-Benzanthracene; Benzo[a]anthracene; Benzanthracene; Benzanthrene; BENZ(A)ANTHRACENE; Benzoanthracene; Naphthanthracene; 2,3-Benzophenanthrene; 2,3-Benzphenanthrene; Benzo(a)anthracene; 1,2-Benzanthrene; Benzo(b)phenanthrene; 1,2-Benzoanthracene
| Reported hazard statements | H350, H400, H410, H341, H351 |
|---|
H350: May cause cancer [Danger Carcinogenicity]
H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
1,2-Benzanthracene · CAS 56-55-3 · C18H12. UNII C5PLF6152K. Boiling Point: 437.6 °C; Boiling Point: 815 °F; Boiling Point: 437.6 °C @760 [mm Hg].
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 1,2-Benzanthracene