1,2-Benzanthracene (CAS 56-55-3) — formula C18H12, molecular weight 228.3; category organic chemicals.
1,2-Benzanthracene (CAS 56-55-3) is a chemical raw material in the organic chemicals category. Its molecular formula C18H12 comprises 18 C, 12 H atoms. Its molecular weight is about 228.3. Reported physicochemical data: melting point around 315 to 318 °F (NTP, 1992), boiling point around 437.6 °C, LogP about 5.8. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 56-55-3 |
|---|---|
| Molecular Formula | C18H12 |
| Molecular Weight | 228.3 |
| Melting Point | 315 to 318 °F (NTP, 1992) |
| Boiling Point | 437.6 °C |
| LogP | 5.8 |
| Applications | research chemical, Not commercially used or produced, 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 |
| Category | Organic Chemicals |
Documented applications: research chemical, Not commercially used or produced, 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.
1,2-Benzanthracene is a carbon-based organic compound with CAS registry number 56-55-3 and molecular formula C18H12 (molecular weight 228.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 56-55-3
Its molecular formula C18H12 comprises 18 C, 12 H atoms.
Also known as: 1,2-Benzanthracene · 1,2-苯并蒽
Category: organic chemicals
The CAS registry number of 1,2-Benzanthracene is 56-55-3.
Molecular formula C18H12, molecular weight 228.3.
It is also registered under: 1,2-Benzanthracene, 1,2-苯并蒽.
Recorded applications: research chemical, Not commercially used or produced, 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.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 1,2-Benzanthracene (CAS 56-55-3), compiled from public chemistry databases.
| 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].
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1,2-苯并蒽