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tert-butyl N-(6-chloropyridin-3-yl)carbamate

Also known as: (6-chloropyridin-3-yl)carbamic acid tert-butyl ester, 5-Boc-Amino-2-chloropyridine, 5-[N-(tert-Butoxycarbonyl)amino]-2-chloropyridine, 5-tert-Butoxycarbonylamino-2-chloropyridine, N-Boc-6-chloro-3-pyridinamine, tert-Butyl 6-chloropyridin-3-ylcarbamate, N-(6-chloro-3-pyridinyl)carbamic acid tert-butyl ester

tert-butyl N-(6-chloropyridin-3-yl)carbamate (CAS 171178-45-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H13ClN2O2 and a molecular weight of 228.67500 g/mol. Key properties include a melting point of 127-129ºC, a boiling point of 283.7ºC at 760 mmHg, a density of 1.245g/cm3 and a flash point of 125.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
171178-45-3
Jingsj CID
J-46110-9
Molecular Formula
C10H13ClN2O2
Molecular Weight
228.67500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point127-129ºC
Boiling Point283.7ºC at 760 mmHg
Density1.245g/cm3
Flash Point125.4ºC
Exact Mass228.06700
PSA51.22000
LogP3.15500
Vapor Pressure0.00311mmHg at 25°C
Refractive Index1.557

Customs & Trade Information

HS Code2933399090
Summary2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of tert-butyl N-(6-chloropyridin-3-yl)carbamate?

The CAS number of tert-butyl N-(6-chloropyridin-3-yl)carbamate is 171178-45-3.

What are the molecular formula and molecular weight of tert-butyl N-(6-chloropyridin-3-yl)carbamate?

tert-butyl N-(6-chloropyridin-3-yl)carbamate has molecular formula C10H13ClN2O2 and molecular weight 228.67500 g/mol.

What are the upstream and downstream products of tert-butyl N-(6-chloropyridin-3-yl)carbamate?

For tert-butyl N-(6-chloropyridin-3-yl)carbamate, Upstream Products: 5-Amino-2-chloropyridine, Di-tert-butyl dicarbonate, 6-Chloronicotinic acid; Downstream Products: 5-Amino-2-chloropyridine-4-carboxylic acid, 6-Chloro-4-iodopyridin-3-amine, 6-Chloropyrido[3,4-d]pyrimidin-4(3H)-one.

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-(6-chloropyridin-3-yl)carbamate (CAS 171178-45-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46110-9 (accessed 2026-11-09).

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