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2(1H)-Pyrimidinethione, 5-methyl- (9CI)

CAS 42783-64-2C5H6N2SMW 126.18

2(1H)-Pyrimidinethione, 5-methyl- (9CI) (CAS 42783-64-2) — formula C5H6N2S, molecular weight 126.18; category organic chemicals.

Product Description

2(1H)-Pyrimidinethione, 5-methyl- (9CI) (CAS 42783-64-2) is a chemical raw material in the organic chemicals category. Its molecular formula C5H6N2S comprises 5 C, 6 H, 2 N, 1 S atoms. Its molecular weight is about 126.18. Reported physicochemical data: LogP about 0.3. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.

Product Overview

CAS Number42783-64-2
Molecular FormulaC5H6N2S
Molecular Weight126.18
LogP0.3
CategoryOrganic Chemicals

Technical Profile

What this product is

2(1H)-Pyrimidinethione, 5-methyl- (9CI) is a carbon-based organic compound with CAS registry number 42783-64-2 and molecular formula C5H6N2S (molecular weight 126.18), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 42783-64-2

Its molecular formula C5H6N2S comprises 5 C, 6 H, 2 N, 1 S atoms.

Also known as: 2(1H)-Pyrimidinethione, 5-methyl- (9CI) · 5-甲基-2(1H)-嘧啶硫酮

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of 2(1H)-Pyrimidinethione, 5-methyl- (9CI)?

The CAS registry number of 2(1H)-Pyrimidinethione, 5-methyl- (9CI) is 42783-64-2.

What is the molecular formula and molecular weight of 2(1H)-Pyrimidinethione, 5-methyl- (9CI)?

Molecular formula C5H6N2S, molecular weight 126.18.

What other names is 2(1H)-Pyrimidinethione, 5-methyl- (9CI) known by?

It is also registered under: 2(1H)-Pyrimidinethione, 5-methyl- (9CI), 5-甲基-2(1H)-嘧啶硫酮.

Which category does 2(1H)-Pyrimidinethione, 5-methyl- (9CI) belong to?

Category: Organic Chemicals.

Packaging & documentation

Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.

PubChem Public Data

Independent reference data for 2(1H)-Pyrimidinethione, 5-methyl- (9CI) (CAS 42783-64-2), compiled from public chemistry databases.

Registry identifiers across databases

CAS Number42783-64-2
PubChem CID4432095
Molecular FormulaC5H6N2S
IUPAC Name5-methyl-1H-pyrimidine-2-thione
UNII (FDA)ST45061303

Computed descriptors

Molecular Weight126.18
XLogP30.3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass126.02516937
Monoisotopic Mass126.02516937
Topological Polar Surface Area56.5
Heavy Atom Count8

Synonyms and trade names

5-methyl-1,2-dihydropyrimidine-2-thione; RefChem:536790; 824-927-2; 5-methylpyrimidine-2-thiol; 42783-64-2; 5-methylpyrimidine-2(1h)-thione; 5-methyl-1H-pyrimidine-2-thione; 1007553-38-9; MFCD03465715; 2-Mercapto-5-methylpyrimidine; 5-methyl-2-pyrimidinethiol; SCHEMBL4760133; SCHEMBL8604935; DTXSID40403238; SBA78364; SBB021424

GHS hazard classification

Notified hazard statementsH302 (100%), H312 (100%), H315 (100%), H319 (100%), H332 (100%), H335 (100%)

Source: PubChem / Wikidata; the batch COA governs where values differ.

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 5-甲基-2(1H)-嘧啶硫酮

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