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Chlorobutanol

Also known as: 1,1,1-Trichloro-2-methyl-2-propanol, 2-Trichloromethyl-2-propanol, Chlorbutol, Chloretone, Acetone chloroform, Trichloro-tert-butanol, Trichloro-t-butyl alcohol, beta,beta,beta-Trichloro-tert-butyl alcohol, 2-Methyl-1,1,1-trichloro-2-propanol, 1-Methyl-1-(trichloromethyl)ethanol, tert-Trichlorobutyl alcohol

Chlorobutanol (CAS 57-15-8) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C4H7Cl3O and a molecular weight of 177.457 g/mol. Key properties include a melting point of ~78 °C, a boiling point of 167.0±0.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 61.8±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
57-15-8
Jingsj CID
J-1991955-9
Molecular Formula
C4H7Cl3O
Molecular Weight
177.457 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Melting Point~78 °C
Boiling Point167.0±0.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point61.8±25.9 °C
Exact Mass175.956253
PSA49.69000
LogP2.07
Vapor Pressure0.6±0.6 mmHg at 25°C
Refractive Index1.491

Activity & Biological Data

Additional Information[1]. Smoak IW, et al. Chlorobutanol: maternal serum levels and placental transfer in the mouse. Vet Hum Toxicol. 1997 Oct;39(5):287-90. [2]. Friesen WT, et al. The antibacterial stability of chlorobutanol stored in polyethylene bottles. Am J Hosp Pharm. 1971 Jul;28(7):507-12.

Customs & Trade Information

HS Code2905143000

Frequently Asked Questions

What is the CAS number of Chlorobutanol?

The CAS number of Chlorobutanol is 57-15-8.

What are the molecular formula and molecular weight of Chlorobutanol?

Chlorobutanol has molecular formula C4H7Cl3O and molecular weight 177.457 g/mol.

What are the upstream and downstream products of Chlorobutanol?

For Chlorobutanol, Upstream Products: phenyl(trichloromethyl)mercury, Carbon tetrachloride, Methylmagnesium bromide; Downstream Products: 2-Methyl-1-indanone, 2-Methyl-2-phenoxypropanoic acid, 1-chloro-2-methylprop-1-ene.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Chlorobutanol (CAS 57-15-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991955-9 (accessed 2026-11-07).

Data for reference only; verify product details with suppliers before purchase.