2-Methylthieno[2,3-d]pyrimidine

Also known as: thieno[2,3-d]pyrimidine, 2-methyl- (9CI), 2-methyl-thieno[2,3-d]pyrimidine, 2-methylthieno[2,3-d]pyrimidine

2-Methylthieno[2,3-d]pyrimidine (CAS 56844-01-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H6N2S and a molecular weight of 150.20100 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 56844-01-0
Jingsj CID: J-1336570-3
Molecular Formula: C₇H₆N₂S
Molecular Weight: 150.20100 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Exact Mass	150.02500
PSA	54.02000
LogP	1.99970

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. 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 2-Methylthieno[2,3-d]pyrimidine?

The CAS number of 2-Methylthieno[2,3-d]pyrimidine is 56844-01-0.

What are the molecular formula and molecular weight of 2-Methylthieno[2,3-d]pyrimidine?

2-Methylthieno[2,3-d]pyrimidine has molecular formula C7H6N2S and molecular weight 150.20100 g/mol.

What are the upstream and downstream products of 2-Methylthieno[2,3-d]pyrimidine?

For 2-Methylthieno[2,3-d]pyrimidine, Upstream Products: 2-Methylpyrimidin-4(3H)-one, 4-chloro-5-iodo-2-methylpyrimidine, 5-iodo-2-methylpyrimidin-4(3H)-one.

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. "2-Methylthieno[2,3-d]pyrimidine (CAS 56844-01-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1336570-3 (accessed 2026-11-09).

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