1-Chloroheptane
Synonym(s):Heptyl chloride
- CAS NO.:629-06-1
- Empirical Formula: C7H15Cl
- Molecular Weight: 134.65
- MDL number: MFCD00001021
- EINECS: 211-070-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:27:00
What is 1-Chloroheptane?
Chemical properties
CLEAR COLOURLESS LIQUID
The Uses of 1-Chloroheptane
1-Chloroheptane was used in the coupling of a GC to the ICP-MHMS-FPC for the determination of halogenated hydrocarbons and organometallic species.
Synthesis Reference(s)
The Journal of Organic Chemistry, 48, p. 2625, 1983 DOI: 10.1021/jo00163a047
General Description
Colorless liquid. Insoluble in water.
Air & Water Reactions
Highly flammable. Vapors may form explosive mixtures with air. Insoluble in water.
Reactivity Profile
1-Chloroheptane may be incompatible with strong oxidizing and reducing agents. Also may be incompatible with many amines, nitrides, azo/diazo compounds, alkali metals, and epoxides.
Properties of 1-Chloroheptane
| Melting point: | -69 °C (lit.) |
| Boiling point: | 159-161 °C (lit.) |
| Density | 0.881 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 107 °F |
| storage temp. | Flammables area |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Water Solubility | Insoluble |
| BRN | 1697159 |
| Dielectric constant | 5.4800000000000004 |
| CAS DataBase Reference | 629-06-1(CAS DataBase Reference) |
| NIST Chemistry Reference | Heptane, 1-chloro-(629-06-1) |
| EPA Substance Registry System | Heptane, 1-chloro- (629-06-1) |
Safety information for 1-Chloroheptane
| Signal word | Warning |
| Pictogram(s) |
![]() Flame Flammables GHS02 |
| GHS Hazard Statements |
H226:Flammable liquids |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P370+P378:In case of fire: Use … for extinction. |
Computed Descriptors for 1-Chloroheptane
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