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HEPES - ≥99%, high purity , CAS No.7365-45-9

  • ≥99%
Item Number
H109406
Grouped product items
SKUSizeAvailabilityPrice Qty
H109406-25g
25g
In stock
$18.90
H109406-100g
100g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$64.90
H109406-250g
250g
In stock
$146.90
H109406-500g
500g
In stock
$155.90
H109406-12×500g
12×500g
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$1,683.90
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Good's buffer

Basic Description

SynonymsHEPES|7365-45-9|2-(4-(2-Hydroxyethyl)piperazin-1-yl)ethanesulfonic acid|4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid|2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid|1-Piperazineethanesulfonic acid, 4-(2-hydroxyethyl)-|4-(2-HYDROXYETHYL)-1-PI
Specifications & Purity≥99%
Storage TempRoom temperature
Shipped InNormal

Names and Identifiers

IUPAC Name 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid
INCHI InChI=1S/C8H18N2O4S/c11-7-5-9-1-3-10(4-2-9)6-8-15(12,13)14/h11H,1-8H2,(H,12,13,14)
InChi Key JKMHFZQWWAIEOD-UHFFFAOYSA-N
Canonical SMILES C1CN(CCN1CCO)CCS(=O)(=O)O
Isomeric SMILES C1CN(CCN1CCO)CCS(=O)(=O)O
RTECS TL6809000
PubChem CID 23831
Molecular Weight 238.30
Reaxy-Rn 883043

Certificates

Certificate of Analysis(COA)

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63 results found

Lot NumberCertificate TypeDateItem
H2420413Certificate of AnalysisAug 29, 2024 H109406
H2420414Certificate of AnalysisAug 29, 2024 H109406
H2420415Certificate of AnalysisAug 29, 2024 H109406
H2420416Certificate of AnalysisAug 29, 2024 H109406
H2420417Certificate of AnalysisAug 27, 2024 H109406
F2411342Certificate of AnalysisJun 25, 2024 H109406
F2411188Certificate of AnalysisJun 21, 2024 H109406
F2411187Certificate of AnalysisJun 21, 2024 H109406
C2428316Certificate of AnalysisApr 13, 2024 H109406
C2428317Certificate of AnalysisApr 13, 2024 H109406
C2428321Certificate of AnalysisApr 13, 2024 H109406
L2308281Certificate of AnalysisDec 14, 2023 H109406
L2308280Certificate of AnalysisDec 14, 2023 H109406
K2302339Certificate of AnalysisNov 09, 2023 H109406
K2302340Certificate of AnalysisNov 09, 2023 H109406
K2302382Certificate of AnalysisNov 09, 2023 H109406
J2318746Certificate of AnalysisOct 27, 2023 H109406
A2409052Certificate of AnalysisOct 27, 2023 H109406
J2318745Certificate of AnalysisOct 25, 2023 H109406
J2318747Certificate of AnalysisOct 25, 2023 H109406
H2318483Certificate of AnalysisAug 24, 2023 H109406
H2318485Certificate of AnalysisAug 23, 2023 H109406
H2318482Certificate of AnalysisAug 23, 2023 H109406
H2318484Certificate of AnalysisAug 08, 2023 H109406
H2302153Certificate of AnalysisAug 08, 2023 H109406
H2302951Certificate of AnalysisAug 08, 2023 H109406
H2302219Certificate of AnalysisAug 08, 2023 H109406
H2302217Certificate of AnalysisAug 08, 2023 H109406
F2303301Certificate of AnalysisJun 08, 2023 H109406
F2303277Certificate of AnalysisJun 06, 2023 H109406
F2303280Certificate of AnalysisJun 05, 2023 H109406
A2304491Certificate of AnalysisJan 14, 2023 H109406
A2304492Certificate of AnalysisJan 14, 2023 H109406
K2217979Certificate of AnalysisNov 18, 2022 H109406
K2217977Certificate of AnalysisNov 18, 2022 H109406
K2217976Certificate of AnalysisNov 18, 2022 H109406
K2217975Certificate of AnalysisNov 18, 2022 H109406
K2217837Certificate of AnalysisNov 18, 2022 H109406
I2224311Certificate of AnalysisOct 10, 2022 H109406
I2224310Certificate of AnalysisOct 10, 2022 H109406
I2224309Certificate of AnalysisOct 10, 2022 H109406
H2216061Certificate of AnalysisAug 19, 2022 H109406
H2212316Certificate of AnalysisAug 19, 2022 H109406
H2212274Certificate of AnalysisAug 19, 2022 H109406
H2216062Certificate of AnalysisAug 18, 2022 H109406
H2216064Certificate of AnalysisAug 18, 2022 H109406
H2216063Certificate of AnalysisJul 12, 2022 H109406
G2207268Certificate of AnalysisJul 12, 2022 H109406
E2213122Certificate of AnalysisMay 16, 2022 H109406
E2213141Certificate of AnalysisMay 13, 2022 H109406
E2213132Certificate of AnalysisMay 13, 2022 H109406
E2207027Certificate of AnalysisMay 13, 2022 H109406
F2206258Certificate of AnalysisFeb 16, 2022 H109406
B2212416Certificate of AnalysisFeb 16, 2022 H109406
B2212415Certificate of AnalysisFeb 16, 2022 H109406
B2212407Certificate of AnalysisFeb 16, 2022 H109406
H2212318Certificate of AnalysisFeb 16, 2022 H109406
F2206170Certificate of AnalysisJan 13, 2022 H109406
F2206257Certificate of AnalysisJan 13, 2022 H109406
F2206259Certificate of AnalysisJan 12, 2022 H109406
A2208021Certificate of AnalysisJan 12, 2022 H109406
K2119534Certificate of AnalysisNov 27, 2021 H109406
G2207161Certificate of AnalysisNov 27, 2021 H109406

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Chemical and Physical Properties

Melt Point(°C)210 °C

Safety and Hazards(GHS)

RTECS TL6809000
Reaxy-Rn 883043
Merck Index 4654

Related Documents

 SDS

 Specification Sheet

FAQs and Articles

FAQ
Immunoprecipitation technology
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Biological buffer: the unusual amongst the usual
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Biological buffer

References

1. Zhipeng Zhang, Qi Liu, Kecen Chen, Xiaoxing Li, Ruili Li, and Xiaoqing Chen.  (2024)  Hydrogen Bonding-Induced Aggregation of Chiral Functionalized AuNS@Ag NPs for Photothermal Enantioanalysis.  Analytical Chemistry,  96  (16): (6292-6300).  [PMID:]
2. Zhipeng Zhang, Kecen Chen, Kai Tang, Kai Chen, Ruili Li, Xiaotong Sun, Yuyang Hu, Qi Liu, Miao Chen, Hua Yang, and Xiaoqing Chen.  (2023)  Quinine-Fabricated Surface-Enhanced Raman Spectroscopy Chiral Sensing Platform Enables Simultaneous Enantioselective Discrimination and Identification of Aliphatic Amino Acids.  Analytical Chemistry,  95  (11): (4923–4931).  [PMID:]
3. Nan Gao, Zhipeng Zhang, Yi Xiao, Pengcheng Huang, Fang-Ying Wu.  (2023)  Integrated ratiometric luminescence sensing strategy based on encapsulation of guests in heterobinuclear lanthanide coordination polymer nanoparticles for glucose detection in human serum.  talanta,  265  (11): (124854).  [PMID:]

Solution Calculators

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