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HEPES free acid, 99+%, for molecular biology, DNase, Rnase and Protease free, ACROS Organics™

Chemical Identifiers

CAS 7365-45-9
Molecular Formula C8H18N2O4S
Molecular Weight (g/mol) 238.302
MDL Number MFCD00006158
InChI Key JKMHFZQWWAIEOD-UHFFFAOYSA-N
Synonym 2-[4-(2-Hydroxyethyl)-1-piperazine]ethanesulfonic acid
PubChem CID 23831
ChEBI CHEBI:42334
IUPAC Name 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid
SMILES C1CN(CCN1CCO)CCS(=O)(=O)O
View More Specs

Products 2
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AC329850500 SDS View Documents Thermo Fisher Scientific
AC329850500
50g N/A N/A
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AC329855000 SDS View Documents Thermo Fisher Scientific
329855000
500g N/A N/A
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description

Description

Biological buffer
Specifications

Chemical Identifiers

7365-45-9
238.302
JKMHFZQWWAIEOD-UHFFFAOYSA-N
23831
2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid
C8H18N2O4S
MFCD00006158
2-[4-(2-Hydroxyethyl)-1-piperazine]ethanesulfonic acid
CHEBI:42334
C1CN(CCN1CCO)CCS(=O)(=O)O

Specifications

(0.5 M in water)
7365-45-9
C8H18N2O4S
23, V,2, 379
2-[4-(2-Hydroxyethyl)-1-piperazine]ethanesulfonic acid
Solubility in water: 704g/L (20°C).
C1CN(CCN1CCO)CCS(=O)(=O)O
238.302
23831
238.3
≥99%
Authentic
0.5% max. (105°C)
1000ppm max.
Solubility in water: 704g/L (20°C).
5 to 6.5 (0.5M aq. soln.)
50g
(0.5M in water)
99+%
MFCD00006158
15, 4689
none detected
JKMHFZQWWAIEOD-UHFFFAOYSA-N
2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid
10ppm max.
CHEBI:42334
Crystalline Powder
Molecular Biology
5ppm max.
Plastic bottle
500ppm max.
234.0°C to 238.0°C
White
HEPES free acid
Safety and Handling

Safety and Handling

HYGROSCOPIC

EINECSNumber : 230-907-9

RTECSNumber : TL6809000

TSCA : TSCA