Tetramethylammonium hydrogen sulfate (CAS 103812-00-6)

Chinese name: 四甲基硫酸氢铵

Tetramethylammonium hydrogen sulfate is registered under CAS 103812-00-6. Molecular formula: C4H13NO4S. Approximate molecular weight: 171.215. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	103812-00-6
English name	Tetramethylammonium hydrogen sulfate
Chinese name	四甲基硫酸氢铵
Molecular formula	C4H13NO4S
Molecular weight	171.215
HS code (ref.)	2933990090

Applications (reference)

相转移催化剂。

Related products at SKYSEVEN Chemical

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Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 103812-00-6?

Tetramethylammonium hydrogen sulfate is identified by CAS Registry Number 103812-00-6. Molecular formula: C4H13NO4S. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy Tetramethylammonium hydrogen sulfate?

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

How do I verify CAS 103812-00-6 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.