1-Bromo-4-chlorobutane
Synonym(s):1-Bromo-4-chlorobutane;Tetramethylene chlorobromide
- CAS NO.:6940-78-9
- Empirical Formula: C4H8BrCl
- Molecular Weight: 171.46
- MDL number: MFCD00001010
- EINECS: 230-089-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-09-25 17:15:13
What is 1-Bromo-4-chlorobutane?
Chemical properties
clear liquid
The Uses of 1-Bromo-4-chlorobutane
1-Bromo-4-chlorobutane is used as a reagent in the synthesis of a novel spirohydantoin derivative as a potent multireceptor-active antipsychotic and antidepressant agent.
Properties of 1-Bromo-4-chlorobutane
| Melting point: | 96-97 °C(Solv: hexane (110-54-3); ethyl acetate (141-78-6)) |
| Boiling point: | 80-82 °C/30 mmHg (lit.) |
| Density | 1.488 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 140 °F |
| storage temp. | Store below +30°C. |
| solubility | soluble in Chloroform |
| form | Liquid |
| color | Clear |
| Water Solubility | SLIGHTLY SOLUBLE |
| BRN | 1098275 |
| CAS DataBase Reference | 6940-78-9(CAS DataBase Reference) |
| NIST Chemistry Reference | Butane, 1-bromo-4-chloro-(6940-78-9) |
| EPA Substance Registry System | Butane, 1-bromo-4-chloro- (6940-78-9) |
Safety information for 1-Bromo-4-chlorobutane
| Signal word | Warning |
| Pictogram(s) |
![]() Flame Flammables GHS02 ![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H226:Flammable liquids H302:Acute toxicity,oral |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P240:Ground/bond container and receiving equipment. P241:Use explosion-proof electrical/ventilating/lighting/…/equipment. P242:Use only non-sparking tools. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. |
Computed Descriptors for 1-Bromo-4-chlorobutane
| InChIKey | NIDSRGCVYOEDFW-UHFFFAOYSA-N |
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