2-Pyrimidineacetonitrile, 4-amino- (9CI)

4-氨基-2-嘧啶乙腈

Also known as: 2-(4-aminopyrimidin-2-yl)acetonitrile, 4-amino-2-pyrimidineacetonitrile, 2-pyrimidineacetonitrile, 2-pyrimidineacetonitrile,4-amino-

2-Pyrimidineacetonitrile, 4-amino- (9CI) (CAS 134318-72-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H6N4 and a molecular weight of 134.13900 g/mol. It is also known as 2-(4-aminopyrimidin-2-yl)acetonitrile, 4-amino-2-pyrimidineacetonitrile and 2-pyrimidineacetonitrile. Key properties include a boiling point of 328.1ºC at 760 mmHg, a density of 1.285g/cm3 and a flash point of 152.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
134318-72-2
Jingsj CID
J-805013-7
Molecular Formula
C6H6N4
Chinese Name
4-氨基-2-嘧啶乙腈
Molecular Weight
134.13900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point328.1ºC at 760 mmHg
Density1.285g/cm3
Flash Point152.2ºC

Frequently Asked Questions

What is the CAS number of 2-Pyrimidineacetonitrile, 4-amino- (9CI)?

The CAS number of 2-Pyrimidineacetonitrile, 4-amino- (9CI) is 134318-72-2.

What are the molecular formula and molecular weight of 2-Pyrimidineacetonitrile, 4-amino- (9CI)?

2-Pyrimidineacetonitrile, 4-amino- (9CI) has molecular formula C6H6N4 and molecular weight 134.13900 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Pyrimidineacetonitrile, 4-amino- (9CI) (CAS 134318-72-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-805013-7 (accessed 2026-10-24).

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