tert-Butyl (4-(aminomethyl)pyridin-2-yl)carbamate

Also known as: (4-Aminomethylpyridin-2-yl)carbamic acid tert-butyl ester, tert-butyl N-[4-(aminomethyl)pyridin-2-yl]carbamate, 2-(Boc-amino)-4-(aminomethyl)pyridine, Carbamic acid, N-[4-(aminomethyl)-2-pyridinyl]-, 1,1-dimethylethyl ester, 2-Methyl-2-propanyl [4-(aminomethyl)-2-pyridinyl]carbamate, Carbamicacid N-[4-(Aminomethyl)-2-pyridinyl]-1,1-dimethylethylester, tert-Butyl [4-(aminomethyl)pyridin-2-yl]carbamate

tert-Butyl (4-(aminomethyl)pyridin-2-yl)carbamate (CAS 639091-78-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H17N3O2 and a molecular weight of 223.272 g/mol. Key properties include a melting point of 131-132 ºC, a boiling point of 321.9±32.0 °C at 760 mmHg, a density of 1.164±0.06 g/cm3 and a flash point of 148.5±25.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 639091-78-4
Jingsj CID: J-1525872-7
Molecular Formula: C₁₁H₁₇N₃O₂
Molecular Weight: 223.272 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	131-132 ºC
Boiling Point	321.9±32.0 °C at 760 mmHg
Density	1.164±0.06 g/cm3
Flash Point	148.5±25.1 °C
Exact Mass	223.132080
PSA	77.24000
LogP	0.52
Vapor Pressure	0.0±0.7 mmHg at 25°C
Refractive Index	1.568
Additional Property	Sparingly soluble (25 g/L) (25 ºC)

Customs & Trade Information

HS Code	2933399090
Summary	2933399090. 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 (4-(aminomethyl)pyridin-2-yl)carbamate?

The CAS number of tert-Butyl (4-(aminomethyl)pyridin-2-yl)carbamate is 639091-78-4.

What are the molecular formula and molecular weight of tert-Butyl (4-(aminomethyl)pyridin-2-yl)carbamate?

tert-Butyl (4-(aminomethyl)pyridin-2-yl)carbamate has molecular formula C11H17N3O2 and molecular weight 223.272 g/mol.

What are the upstream and downstream products of tert-Butyl (4-(aminomethyl)pyridin-2-yl)carbamate?

For tert-Butyl (4-(aminomethyl)pyridin-2-yl)carbamate, Upstream Products: tert-Butyl (4-(hydroxymethyl)pyridin-2-yl)carbamate, Methyl 2-(Boc-amino)isonicotinate, 2-Chloro-4-pyridinecarboxylic acid.

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

Last updated: 8/21/2026

How to cite: Jingsj. "tert-Butyl (4-(aminomethyl)pyridin-2-yl)carbamate (CAS 639091-78-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525872-7 (accessed 2026-11-09).

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