1,3-二溴丙烷（CAS 109-64-8）：分子式 C3H6Br2、分子量 201.89。
| CAS号 | 109-64-8 |
|---|---|
| 分子式 | C3H6Br2 |
| 分子量 | 201.89 |
| 熔点 | -36 °C |
| 沸点 | 167 °C |
| LogP | 2.4 |
| 应用领域 | Uses: Used as an intermediate to make dyestuff、drugs、and cyclopropane、Also used as a herbicide、[HSDB]、Farming (Pesticides) [Category: Industry]、Intermediate for dyestuff and pharmaceutical industries、cyclopropane manufacture.、Used as a herbicide、SRP65: Former use、Methods of Manufacturing: Prepared by the action of hydrobromic acid on trimethylene glycil in the presence of sulfuric acid、From trimethylene glycol and PBr3、Formulations、Preparations: Grade: Technical、CP、General Manufacturing Information: Propane、1、3-dibromo-: ACTIVE |
登记用途：Uses: Used as an intermediate to make dyestuff、drugs、and cyclopropane、Also used as a herbicide、[HSDB]、Farming (Pesticides) [Category: Industry]、Intermediate for dyestuff and pharmaceutical industries、cyclopropane manufacture.、Used as a herbicide、SRP65: Former use、Methods of Manufacturing: Prepared by the action of hydrobromic acid on trimethylene glycil in the presence of sulfuric acid、From trimethylene glycol and PBr3、Formulations、Preparations: Grade: Technical、CP、General Manufacturing Information: Propane、1、3-dibromo-: ACTIVE。
1,3-二溴丙烷 是一种化工化合物，登记 CAS 号为 109-64-8，分子式 C3H6Br2（分子量 201.89）。
登记 CAS 号：109-64-8
其分子式 C3H6Br2 由 3 个碳、6 个氢、2 个溴 组成。
别名/同义词：1,3-二溴丙烷 · 1,3-Dibromopropane
1,3-二溴丙烷 的 CAS 登记号为 109-64-8。
分子式 C3H6Br2，分子量 201.89。
别名/同义词：1,3-二溴丙烷、1,3-Dibromopropane。
登记用途：Uses: Used as an intermediate to make dyestuff、drugs、and cyclopropane、Also used as a herbicide、[HSDB]、Farming (Pesticides) [Category: Industry]、Intermediate for dyestuff and pharmaceutical industries、cyclopropane manufacture.、Used as a herbicide、SRP65: Former use、Methods of Manufacturing: Prepared by the action of hydrobromic acid on trimethylene glycil in the presence of sulfuric acid、From trimethylene glycol and PBr3、Formulations、Preparations: Grade: Technical、CP、General Manufacturing Information: Propane、1、3-dibromo-: ACTIVE。
1,3-二溴丙烷（CAS 109-64-8）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 109-64-8 |
|---|---|
| PubChem CID | 8001 |
| Molecular formula | C3H6Br2 |
| IUPAC name | 1,3-dibromopropane |
| UNII (FDA) | YQR3048IX9 |
| Molecular Weight | 201.89 |
|---|---|
| XLogP3 | 2.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 2 |
| Exact Mass | 201.88158 |
| Monoisotopic Mass | 199.88363 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 5 |
| Boiling Point | 167 °C |
|---|---|
| Boiling Point | 166.5 °C @760 [mm Hg] |
| Melting Point | -36 °C |
| Melting Point | -34.5 °C |
| Flash Point | Flash point: -34.4 °C |
| Solubility | In water, 1,700 mg/L at 25 °C |
| Density | 1.9712 g/cu cm at 15 °C |
| Density | 1.977 @25 °C |
| Vapor Pressure | 1.36 [mmHg] |
| Vapor Pressure | 1.36 mm Hg at 25 °C |
1,3-DIBROMOPROPANE; 109-64-8; Trimethylene bromide; Trimethylene dibromide; Propane, 1,3-dibromo-; alpha,gamma-Dibromopropane; DTXSID1021902; YQR3048IX9; NSC-62663; DTXCID701902; RefChem:72605; 203-690-3; 1,3-dibromo-propane; C3H6Br2; .alpha.,.gamma.-Dibromopropane; MFCD00000255
| GHS notification summary | 23.7% (52 / 219) |
|---|
| GHS notification summary | 23.7% (52 / 219) |
|---|---|
| Reported hazard statements | H226 (75.3%), H302 (74.4%), H315 (74.4%), H319 (53.4%), H411 (71.7%), H401, H370, H373 |
This chemical does not meet GHS hazard criteria for 23.7% (52 of 219) of reports.
H226 (75.3%): Flammable liquid and vapor [Warning Flammable liquids]
1,3-Dibromopropane · CAS 109-64-8 · C3H6Br2. UNII YQR3048IX9. Boiling Point: 167 °C; Boiling Point: 166.5 °C @760 [mm Hg]; Melting Point: -36 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 1,3-Dibromopropane