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tert-Butyl N-(2-chloroethyl)carbamate

Also known as: 1-Boc-2-chloroethylamine, 2-(Boc-amino)ethyl Chloride, tert-butyl 2-chloroethylcarbamate, tert-Butyl (2-chloroethyl)carbamate, N-t-Butoxycarbonyl-2-chloroethylamine, N-Boc-2-chloroethylamine

tert-Butyl N-(2-chloroethyl)carbamate (CAS 71999-74-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H14ClNO2 and a molecular weight of 179.645 g/mol. Key properties include a boiling point of 246.8±23.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 103.1±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
71999-74-1
Jingsj CID
J-1615311-0
Molecular Formula
C7H14ClNO2
Molecular Weight
179.645 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point246.8±23.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point103.1±22.6 °C
Exact Mass179.071304
PSA38.33000
LogP1.63
Vapor Pressure0.0±0.5 mmHg at 25°C
Refractive Index1.445
Storage Conditions-20°C

Customs & Trade Information

HS Code2924199090
Summary2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of tert-Butyl N-(2-chloroethyl)carbamate?

The CAS number of tert-Butyl N-(2-chloroethyl)carbamate is 71999-74-1.

What are the molecular formula and molecular weight of tert-Butyl N-(2-chloroethyl)carbamate?

tert-Butyl N-(2-chloroethyl)carbamate has molecular formula C7H14ClNO2 and molecular weight 179.645 g/mol.

What are the upstream and downstream products of tert-Butyl N-(2-chloroethyl)carbamate?

For tert-Butyl N-(2-chloroethyl)carbamate, Upstream Products: Di-tert-butyl dicarbonate, 2-Chloroethylamine hydrochloride, 2-Chloroethanamine; Downstream Products: tert-butyl [2-(3-cyanophenoxy)ethyl]carbamate.

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

Last updated:

How to cite: Jingsj. "tert-Butyl N-(2-chloroethyl)carbamate (CAS 71999-74-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1615311-0 (accessed 2026-11-09).

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