α-Desmethyl Anastrozole

α-去甲基阿那曲唑

Also known as: alpha-Desmethyl Anastrozole, α-Desmethyl Anastrozole, 2-[3-(1-Cyanoethyl)-5-(1H-1,2,4-triazol-1-ylmethyl)phenyl]-2-methylpropanenitrile, 2-[3-(1-cyanoethyl)-5-(1,2,4-triazol-1-ylmethyl)phenyl]-2-methylpropanenitrile, 2-[3-[(1RS)-1-Cyanoethyl]-5-(1H-1,2,4-triazol-1-ylmethyl)phenyl]-2-methylpropanenitrile, 1,3-Benzenediacetonitrile, α1,α1,α3-trimethyl-5-(1H-1,2,4-triazol-1-ylmethyl)-, Anastrozole EP Impurity A, Anastrozole Impurity A (EP), Anastrozole Impurity 6, Anastrozole α-DesMethyl, α1,α1,α3-Trimethyl-5-(1H-1,2,4-triazol-1-ylmethyl)-1,3-benzenediacetonitrile, Desmethyl anastrozole, UNII-8B4ZL030W6

α-Desmethyl Anastrozole (CAS 1215780-15-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H17N5 and a molecular weight of 279.340 g/mol. It is also known as alpha-Desmethyl Anastrozole, 2-[3-(1-Cyanoethyl)-5-(1H-1,2,4-triazol-1-ylmethyl)phenyl]-2-methylpropanenitrile and 2-[3-(1-cyanoethyl)-5-(1,2,4-triazol-1-ylmethyl)phenyl]-2-methylpropanenitrile. Key properties include a boiling point of 477.5±55.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 242.6±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1215780-15-6
Jingsj CID
J-1185923-9
Molecular Formula
C16H17N5
Chinese Name
α-去甲基阿那曲唑
Molecular Weight
279.340 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point477.5±55.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point242.6±31.5 °C

Frequently Asked Questions

What is the CAS number of α-Desmethyl Anastrozole?

The CAS number of α-Desmethyl Anastrozole is 1215780-15-6.

What are the molecular formula and molecular weight of α-Desmethyl Anastrozole?

α-Desmethyl Anastrozole has molecular formula C16H17N5 and molecular weight 279.340 g/mol.

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

Last updated:

How to cite: Jingsj. "α-Desmethyl Anastrozole (CAS 1215780-15-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1185923-9 (accessed 2026-10-25).

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