1,2-Propylene diacetate（CAS 623-84-7）：分子式 C7H12O4、分子量 160.17；类别 有机化学品。
| CAS号 | 623-84-7 |
|---|---|
| 分子式 | C7H12O4 |
| 分子量 | 160.17 |
| 熔点 | -31 °C |
| 沸点 | 190 °C AT 762 MM HG |
| LogP | 0.7 |
| 应用领域 | Uses: Used as a research chemical、[HSDB] Used as a solvent for coatings、silkscreen printing inks、and resins、Also used as an emulsifier food additive、a plasticizer for cellulosics、and a coalescing agent for paints、[CHEMINFO]、Painting (Solvents) [Category: Paint]、Silk-Screen Printing [Category: Other]、RESEARCH CHEMICAL、Use Classification: EPA Safer Chemical Functional Use Classes -> Solvents、Safer Chemical Classes -> Green half-circle - The chemical is expected to be of low concern、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Industry Uses: Diluent、Household Products: Information on 1 consumer products that contain Propylene glycol diacetate in the following categories is provided:、• Inside the Home、Methods of Manufacturing: REACTION OF PROPYLENE GLYCOL WITH GLACIAL ACETIC ACID (MONO & DIESTERS ARE SEPARATED BY DISTILLATION)、U.S. Production: 2023: <75、000 lb、2022: <75、2021: <75、2020: <75、(1979) NO EVIDENCE OF COMMERCIAL PRODN IN U.S.、(1981) NO EVIDENCE OF COMMERCIAL PRODN IN U.S.、General Manufacturing Information: Textiles、apparel、and leather manufacturing、1、2-Propanediol、2-diacetate: ACTIVE |
| 类别 | Organic Chemicals |
登记用途：Uses: Used as a research chemical、[HSDB] Used as a solvent for coatings、silkscreen printing inks、and resins、Also used as an emulsifier food additive、a plasticizer for cellulosics、and a coalescing agent for paints、[CHEMINFO]、Painting (Solvents) [Category: Paint]、Silk-Screen Printing [Category: Other]、RESEARCH CHEMICAL、Use Classification: EPA Safer Chemical Functional Use Classes -> Solvents、Safer Chemical Classes -> Green half-circle - The chemical is expected to be of low concern、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Industry Uses: Diluent、Household Products: Information on 1 consumer products that contain Propylene glycol diacetate in the following categories is provided:、• Inside the Home、Methods of Manufacturing: REACTION OF PROPYLENE GLYCOL WITH GLACIAL ACETIC ACID (MONO & DIESTERS ARE SEPARATED BY DISTILLATION)、U.S. Production: 2023: <75、000 lb、2022: <75、2021: <75、2020: <75、(1979) NO EVIDENCE OF COMMERCIAL PRODN IN U.S.、(1981) NO EVIDENCE OF COMMERCIAL PRODN IN U.S.、General Manufacturing Information: Textiles、apparel、and leather manufacturing、1、2-Propanediol、2-diacetate: ACTIVE。
1,2-Propylene diacetate 是一种以碳骨架为基础的有机化合物，登记 CAS 号为 623-84-7，分子式 C7H12O4（分子量 160.17），归属于有机化学品大类化工原料。
登记 CAS 号：623-84-7
其分子式 C7H12O4 由 7 个碳、12 个氢、4 个氧 组成。
别名/同义词：1,2-Propylene diacetate · Propylene Glycol Diacetate
所属分类：有机化学品
1,2-Propylene diacetate 的 CAS 登记号为 623-84-7。
分子式 C7H12O4，分子量 160.17。
别名/同义词：1,2-Propylene diacetate、Propylene Glycol Diacetate。
登记用途：Uses: Used as a research chemical、[HSDB] Used as a solvent for coatings、silkscreen printing inks、and resins、Also used as an emulsifier food additive、a plasticizer for cellulosics、and a coalescing agent for paints、[CHEMINFO]、Painting (Solvents) [Category: Paint]、Silk-Screen Printing [Category: Other]、RESEARCH CHEMICAL、Use Classification: EPA Safer Chemical Functional Use Classes -> Solvents、Safer Chemical Classes -> Green half-circle - The chemical is expected to be of low concern、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Industry Uses: Diluent、Household Products: Information on 1 consumer products that contain Propylene glycol diacetate in the following categories is provided:、• Inside the Home、Methods of Manufacturing: REACTION OF PROPYLENE GLYCOL WITH GLACIAL ACETIC ACID (MONO & DIESTERS ARE SEPARATED BY DISTILLATION)、U.S. Production: 2023: <75、000 lb、2022: <75、2021: <75、2020: <75、(1979) NO EVIDENCE OF COMMERCIAL PRODN IN U.S.、(1981) NO EVIDENCE OF COMMERCIAL PRODN IN U.S.、General Manufacturing Information: Textiles、apparel、and leather manufacturing、1、2-Propanediol、2-diacetate: ACTIVE。
所属分类：Organic Chemicals。
1,2-Propylene diacetate（CAS 623-84-7）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 623-84-7 |
|---|---|
| PubChem CID | 12198 |
| Molecular formula | C7H12O4 |
| IUPAC name | 2-acetyloxypropyl acetate |
| UNII (FDA) | 5Z492UNF9O |
| FEMA number | 4464 |
| JECFA number | 1976 |
| Molecular Weight | 160.17 |
|---|---|
| XLogP3 | 0.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 5 |
| Exact Mass | 160.07355886 |
| Monoisotopic Mass | 160.07355886 |
| Topological Polar Surface Area | 52.6 |
| Heavy Atom Count | 11 |
| Boiling Point | 190 °C AT 762 MM HG |
|---|---|
| Boiling Point | 190.00 to 191.00 °C. @ 760.00 mm Hg |
| Boiling Point | 190 °C |
| Boiling Point | 189-191 °C |
| Melting Point | -31 °C |
| Flash Point | 86 °C |
| Solubility | 1.00E+05 mg/L @ 25 °C (exp) |
| Density | 1.059 AT 20 °C/4 °C |
| Density | 1.055-1.060 (20 °C) |
| Vapor Pressure | 0.57 [mmHg] |
Propylene glycol diacetate; 623-84-7; Propyleneglycol diacetate; 1,2-PROPYLENE DIACETATE; 1,2-Propanediol, diacetate; 1-(acetyloxy)propan-2-yl acetate; 1,2-Propanediol, 1,2-diacetate; NSC 75843; DTXSID9044827; HSDB 5507; EINECS 210-817-6; Propane-1,2-diol diacetate; UNII-5Z492UNF9O; NSC-75843; BRN 1768914; FEMA NO. 4464
| Regulatory & Food Contact | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Flavoring Agents Fruit No safety concern at current levels of intake when used as a flavouring agent TRS 960-JECFA 73/71 |
|---|---|
| GHS notification summary | 99.8% (2573 / 2579) |
| GHS notification summary | 99.8% (2573 / 2579) |
|---|
This chemical does not meet GHS hazard criteria for 99.8% (2573 of 2579) of all reports.
Reported as not meeting GHS hazard criteria by 2573 of 2579 companies (only 0.2% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
1,2-Propylene diacetate · CAS 623-84-7 · C7H12O4. UNII 5Z492UNF9O. Boiling Point: 190 °C AT 762 MM HG; Boiling Point: 190.00 to 191.00 °C. @ 760.00 mm Hg; Boiling Point: 190 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 1,2-Propylene diacetate