Dimethyl carbonate (CAS 616-38-6)

Chinese name: 碳酸二甲酯

Dimethyl carbonate is registered under CAS 616-38-6. Molecular formula: C3H6O3. Approximate molecular weight: 90.078. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	616-38-6
English name	Dimethyl carbonate
Chinese name	碳酸二甲酯
Molecular formula	C3H6O3
Molecular weight	90.078
Melting point	41674℃
Boiling point	90℃
Density	1.069
Flash point	18℃
Refractive index	1.3672-1.3692
Water solubility	139 g/L
Vapor pressure	56mmHg at 25°C
HS code (ref.)	2920909090

Applications (reference)

在化学合成中用于甲基化剂和羰基化剂，用于农药除草剂的制备;碳酸二甲酯是除草剂磺草灵的中间体，也是甲基化试剂。;碳酸二甲酯可取代传统使用的有毒原料产品光气、硫酸二甲酯和甲基氯等。可用于..

Related products at SKYSEVEN Chemical

• dimethyl carbonate

Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 616-38-6?

Dimethyl carbonate is identified by CAS Registry Number 616-38-6. Molecular formula: C3H6O3. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy Dimethyl carbonate?

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

How do I verify CAS 616-38-6 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.