4-Pyrimidinamine,6-chloro-2-(methylthio)- (CAS 1005-38-5)

Chinese name: 2-甲硫基-4-氨基-6-氯嘧啶

4-Pyrimidinamine,6-chloro-2-(methylthio)- is registered under CAS 1005-38-5. Molecular formula: C5H6ClN3S. Approximate molecular weight: 175.639. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	1005-38-5
English name	4-Pyrimidinamine,6-chloro-2-(methylthio)-
Chinese name	2-甲硫基-4-氨基-6-氯嘧啶
Molecular formula	C5H6ClN3S
Molecular weight	175.639
Melting point	130-134℃
Boiling point	338.7°C at 760 mmHg
Density	1.45g/cm3
Flash point	158.6°C
Refractive index	1.639
Vapor pressure	9.64E-05mmHgat25°C
HS code (ref.)	2933599090

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Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 1005-38-5?

4-Pyrimidinamine,6-chloro-2-(methylthio)- is identified by CAS Registry Number 1005-38-5. Molecular formula: C5H6ClN3S. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy 4-Pyrimidinamine,6-chloro-2-(methylthio)-?

Request a quote on cnchemshop.com. SKYSEVEN Chemical supplies industrial grades with COA/SDS on request for export orders.

How do I verify CAS 1005-38-5 data?

Cross-check PubChem / NIST / CAS Common Chemistry, and use our free CAS lookup tool. Always match CAS on COA and invoice.

Data is for informational reference only. Verify lot-specific values with COA/SDS. Not for medical advice.