4-(2-hydroxyethyl)piperazine-1-ethane-sulfon.ac. hemiso.S (CAS 103404-87-1)

Chinese name: HEPES 半钠盐

4-(2-hydroxyethyl)piperazine-1-ethane-sulfon.ac. hemiso.S is registered under CAS 103404-87-1. Molecular formula: C8H17N2NaO4S.C8H18N2O4S. Approximate molecular weight: 260.28600. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	103404-87-1
English name	4-(2-hydroxyethyl)piperazine-1-ethane-sulfon.ac. hemiso.S
Chinese name	HEPES 半钠盐
Molecular formula	C8H17N2NaO4S.C8H18N2O4S
Molecular weight	260.28600
HS code (ref.)	2933990090

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Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 103404-87-1?

4-(2-hydroxyethyl)piperazine-1-ethane-sulfon.ac. hemiso.S is identified by CAS Registry Number 103404-87-1. Molecular formula: C8H17N2NaO4S.C8H18N2O4S. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy 4-(2-hydroxyethyl)piperazine-1-ethane-sulfon.ac. hemiso.S?

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

How do I verify CAS 103404-87-1 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.