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Octadecyl chloroformate

Also known as: Octadecyl carbonochloridate, Stearyl chloroformate, Carbonochloridic acid, octadecyl ester, Chloroformic acid octadecyl ester, Chloridocarbonic acid octadecyl ester, ChloroforMate octadecyl ester, n-Octadecyl chloroformate, Octadecyloxycarbonyl chloride

Octadecyl chloroformate (CAS 51637-93-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C19H37ClO2 and a molecular weight of 332.949 g/mol. Key properties include a boiling point of 396.9±11.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 136.4±12.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
51637-93-5
Jingsj CID
J-859728-2
Molecular Formula
C19H37ClO2
Molecular Weight
332.949 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point396.9±11.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point136.4±12.4 °C
Exact Mass332.248199
PSA26.30000
LogP9.94
Vapor Pressure0.0±0.9 mmHg at 25°C
Refractive Index1.454

Customs & Trade Information

HS Code2915900090
Summary2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Octadecyl chloroformate?

The CAS number of Octadecyl chloroformate is 51637-93-5.

What are the molecular formula and molecular weight of Octadecyl chloroformate?

Octadecyl chloroformate has molecular formula C19H37ClO2 and molecular weight 332.949 g/mol.

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

Last updated:

How to cite: Jingsj. "Octadecyl chloroformate (CAS 51637-93-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-859728-2 (accessed 2026-11-09).

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