1-(2-Methylpyrimidin-5-yl)ethanamine

Also known as: α,2-Dimethyl-5-pyrimidinemethanamine, 1-(2-Methyl-5-pyrimidinyl)ethanamine, 5-Pyrimidinemethanamine, α,2-dimethyl-, 1-(2-Methylpyrimidin-5-yl)ethan-1-amine

1-(2-Methylpyrimidin-5-yl)ethanamine (CAS 1071435-99-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H11N3 and a molecular weight of 137.18200 g/mol. Key properties include a boiling point of 219℃, a density of 1.060 and a flash point of 109℃. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1071435-99-8
Jingsj CID: J-1526862-9
Molecular Formula: C₇H₁₁N₃
Molecular Weight: 137.18200 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	219℃
Density	1.060
Flash Point	109℃
Exact Mass	137.09500
PSA	51.80000
LogP	1.50500

Customs & Trade Information

HS Code	2933599090
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring 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 1-(2-Methylpyrimidin-5-yl)ethanamine?

The CAS number of 1-(2-Methylpyrimidin-5-yl)ethanamine is 1071435-99-8.

What are the molecular formula and molecular weight of 1-(2-Methylpyrimidin-5-yl)ethanamine?

1-(2-Methylpyrimidin-5-yl)ethanamine has molecular formula C7H11N3 and molecular weight 137.18200 g/mol.

What are the upstream and downstream products of 1-(2-Methylpyrimidin-5-yl)ethanamine?

For 1-(2-Methylpyrimidin-5-yl)ethanamine, Upstream Products: 2-Methylpyrimidine-5-carbaldehyde.

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. "1-(2-Methylpyrimidin-5-yl)ethanamine (CAS 1071435-99-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526862-9 (accessed 2026-11-09).

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