Octyl chloroformate

氯甲酸正辛酯

Also known as: n-Octyl chloroformate, n-Octyl Chloroformate, Chloroformic acid n-octyl ester, Carbonochloridic acid, octyl ester, Octyl carbonochloridate, Octyl chloroforMate

Octyl chloroformate (CAS 7452-59-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H17ClO2 and a molecular weight of 192.68300 g/mol. It is also known as n-Octyl chloroformate, n-Octyl Chloroformate and Chloroformic acid n-octyl ester. Key properties include a boiling point of 90-91ºC (11 mmHg), a density of 0.984 and a flash point of 75ºC. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H311 — Toxic in contact with skin and H331 — Toxic if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7452-59-7
Jingsj CID
J-42755-3
Molecular Formula
C9H17ClO2
Chinese Name
氯甲酸正辛酯
Molecular Weight
192.68300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point90-91ºC (11 mmHg)
Density0.984
Flash Point75ºC
Exact Mass192.09200
PSA26.30000
LogP3.72230
AppearanceLiquid | Clear colorless
Refractive Index1.43-1.432

GHS Safety & Compliance

Corrosion / Acute ToxicitySignal word: Danger
  • H301 — Toxic if swallowed
  • H311 — Toxic in contact with skin
  • H331 — Toxic if inhaled
  • H314 — Causes severe skin burns and eye damage

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 Octyl chloroformate?

The CAS number of Octyl chloroformate is 7452-59-7.

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

Octyl chloroformate has molecular formula C9H17ClO2 and molecular weight 192.68300 g/mol.

Is Octyl chloroformate hazardous?

Octyl chloroformate has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H311 — Toxic in contact with skin; H331 — Toxic if inhaled.

What are the upstream and downstream products of Octyl chloroformate?

For Octyl chloroformate, Upstream Products: 1-Octanol, Bis(trichloromethyl) carbonate, Carbon tetrachloride; Downstream Products: 1-Octanol, Carbon dioxide, Octane.

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

Last updated:

How to cite: Jingsj. "Octyl chloroformate (CAS 7452-59-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-42755-3 (accessed 2026-10-28).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.