Identification | Product name: | 1,3-dibromopropane | ||
Product name: | 1,3-dibromopropane | |||
Molecular formula: | C3H6Br2 | Molecular weight: | 201.91 | |
Structural formula: | ||||
CAS No: | 109-64-8 | RTECS No: | TX8575000 | |
HS code: | 2903399000 | UN No: | 1993 | |
Dangerous sign: | Xn,N,Xi | IMDG Code Page: | ||
Physical and Chemical Properties | Appearance and properties: | Colorless or light yellow liquid;Easy absorption of moisture, secondary with drugs, avoid contact with skin. | ||
Uses: | This product is used in organic synthesis. | |||
Melting point: | −34 °C | Boiling point: | 166°C | |
Relative density (water=1): | 1.989 | Moisture ≤: | 0.05% | |
1,3-dibromopropane Assay ≥ | 99.00% | PH value: | 6.0~8.0 | |
Saturated vapor pressure (kPa): | - | Solubility: | Insoluble in water, soluble in ether, acetone, chloroform. | |
Critical temperature (℃): | - | Critical pressure (MPa): | - | |
Heat of combustion (kj/mol): | - |
Combustion and explosion hazard | Conditions to avoid: | - | ||
Flammability: | - | Building regulation fire insurance classification:: | - | |
Flash point (℃): | 54℃ | Self-Ignition temperature(℃): | - | |
Lower explosive limit (V%): | - | Upper explosive limit (V%): | - | |
Hazardous characteristics: | Combustible, fire eduction bromide acrid smoke | |||
Combustion (decomposition) products: | - | - | - | |
Incompatible materials: | - | - | - | |
Fire fighting methods : | foam, dry powder, 1211 Fire extinguishing agent | |||
Risk category: | 3 | - | - | |
Packaging and transportation | Packing group: | 250KG/drum | ||
Directions for storage and transportation: : | Ventilated freeze-dried warehouse; storage and transportation With food, oxidant, acid separately |
1,3-dibromopropane quality index
Item | Index value |
Appearance | Colorless or light yellow liquid |
Molecular formula | C3H6Br2 |
1,3-dibromopropane Assay ≥ | 99.00% |
Density (d2020) g/cm3 | 1.989 |
PH value | 6.0~8.0 |
Moisture ≤ | 0.05% |