Structure of HEPES CAS 7365 45 9 - HEPES CAS 7365-45-9

Iden­ti­fi­ca­tion

CAS Number

7365-45-9

Name

HEP­ES

Syn­onyms

1-Piper­az­i­neethane­­sul­­fon­ic acid, 4-(2-hydroxyethyl)- [ACD/​Index Name]
2-[4-(2-Hydroxyethyl)-1-piperazinyl]ethanesulfonic acid [ACD/IUPAC Name]
2-[4-(2-Hydroxyethyl)-1-piperazinyl]ethansulfonsäure [Ger­man] [ACD/IUPAC Name]
2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid
230-907-9 [EINECS]
4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid
4-(2-hydroxyethyl)-1-piperazineethanesulphonic acid
4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid
7365-45-9 [RN]
883043 [Beil­stein]
Acide 2-[4-(2-hydroxyéthyl)-1-pipérazinyl]éthanesulfonique [French] [ACD/IUPAC Name]
HEP­ES [Wiki]
HEP­ES Buffer Solu­tion (1M)
MFCD00006158 [MDL num­ber]
N-(2-Hydroxyethyl)piperazine-N’-(2-ethanesulfonic acid)
RWW266YE9I
TL6809000
-(2-ethane­­sul­­fon­ic acid)
(4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid
103404-87-1 [RN]
15(R)-hydroperoxy-EPE
2-(4-(2-hydroxyethyl)-1-piperazinyl)ethanesulfonic acid
2-(4-(2-Hydroxyethyl)piperazin-1-yl)ethanesulfonic acid
2-[4-(2hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid
2-[4-(2-hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid
2-[4-(2-hydroxyethyl)-2,3,5,6-tetrahydropyrazin-1-yl]ethanesulfonate
2-[4-(2-hydroxyethyl)piperazin-1-yl]ethane-1-sulfonic acid
2-[4-(2-Hydroxyethyl)piperazin-1-yl]ethanesulphonic acid
2-[4-(2-hydroxyethyl)piperazinyl]ethanesulfonic acid
2-[4-(hydroxyethyl)-1-piperazinyl]ethanesulfonic acid
2-{4-(2-hydroxyethyl)-1-piperazinyl}ethanesulfonic acid
203805-87-2 [RN]
4-(2-hydroxyerhyl)piperazine-1-erhanesulfonic acid
4-(2-hydroxyerhyl)piperazine-1-ethanesulfonic acid
4-(2-hydroxyethyl) piper­azine-1-ethane­­sul­­fon­ic acid
4-(2-HYDROX­YETHYL)-1-piper­azine ethane­sul­fonate
4-(2-HYDROX­YETHYL)-1-piper­azine ethane­sulphonate
4-(2-HYDROX­YETHYL)-1-piper­azine ethane­sul­phon­ic acid
4-(2-Hydroxyethyl)-1-piperazineethane sul­fonate
4-(2-Hydroxyethyl)-1-piperazineethane sulphonate
4-(2-Hydroxyethyl)-1-piperazineethane sul­phon­ic acid
4-(2-Hydroxyethyl)piperazin-1-ylethanesulphonic acid
4-(2-Hydroxyethyl)piperazine-1-(2-ethanesulfonic acid)
4(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid
4-(2-hydroxyethyl)-piperazineethanesulfonic acid
5-23-02-00379 [Beil­stein]
7356-45-9 [RN]
75277-39-3 [RN]
CHEBI:42334
D006531
EPE
HEP­ES [Japan­ese]
HEP­ES (4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid)
Hep­es Buffer
HEP­ES buffer pH 8.0 (1M) ster­ile
HEP­ES free acid
HEP­ES-D18
http://​en​.atom​ax​chem​.com/​7​3​6​5​-​4​5​-​9​.​h​tml
N 2 Hydrox­yethylpiper­azine N’ 2′ ethane­sul­fon­ic Acid
N-(2-Hydroxyethyl)piperazine-N′
N-(2-Hydroxyethyl)piperazine-N’-(2-ethane sul­fon­ic acid)
N-(2-Hydroxyethyl)piperazine-N?-(2-ethanesulfonic acid)
N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid)
N-(2-Hydroxyethyl)-piperazine-N′-ethanesulfonic acid
N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid)
N-2-Hydrox­­yethylpiper­azine N’,2′-ethanesulfonic acid
N-2-Hydroxyethylpiperazine-N’-2-ethanesulfonic acid
N-2-Hydrox­­yethylpiper­azine-N-2-ethane­­sul­­fon­ic acid
N-2-Hydroxyethylpiperazine-N’-ethanesulfonate
N-2-Hydroxyethylpiperazine-N’-ethanesulfonic acid
N-2-Hydroxyethylpiperazino-N’-2-ethanesulfonic acid
piper­azine-1-ethane­­sul­­fon­ic acid, 4-(2-hydroxyethyl)-
Piper­azini­um, 1-(2-hydroxyethyl)-4-(2-sulfoethyl)-, inner salt [ACD/​Index Name]
ST5308651
UNII :RWW266YE9I
UNII-RWW266YE9I

SMILES

C1CN(CCN1CCO)CCS(=O)(=O)O

Std­InChI

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)

Std­InChIKey

JKMH­FZQWWAIEOD-UHF­F­­FAOYSA-N

Mol­e­c­u­lar Formula

C8H18N2O4S

Mol­e­c­u­lar Weight

238.30

EINECS

230-907-9

Beil­stein Reg­istry Number

883043

MDL Number

MFCD00006158

Prop­er­ties

Appear­ance

White crys­talline power 

Safe­ty Data

Per­son­al Pro­tec­tive Equipment

Eye­shieldsGlovestype N95 (US)type P1 (EN143) res­pi­ra­tor filter

RIDADR 

NONH for all modes of transport 

WGK Germany

1

RTECS 

TL6809000

Spec­i­fi­ca­tions and Oth­er Infor­ma­tion of Our HEP­ES CAS 7365-45-9

Iden­ti­fi­ca­tion Methods

GC

Assay(Dried Basis)

≥99%

Solu­tion 1m Water

Clear, col­or­less solution 

Heavy Met­als (Pb)

3PPM

Iron (Fe)

5PPM

Water

≤0.5%

PH 1% Dih2o

4.8-5.6 (25℃)

Residue on Ignition

≤0.1%

A260, 1m Water

≤0.045

A280, 1m Water

≤0.035

Shelf Life

2 years

Stor­age

Store at room tem­per­a­ture for long time avoid absorp­tion of mois­ture, in con­tain­er tight­ly sealed ; Pro­tect from light.

Known Appli­ca­tion

Often used as a diag­nos­tic reagent and bio­log­i­cal buffer.

This prod­uct is devel­oped by our R&D com­pa­ny Cam­ing Phar­ma­ceu­ti­cal Ltd( http://​www​.cam​ing​.com/), and here is the cor­re­spond­ing linkhttp://​www​.cam​ing​.com/​h​e​p​e​s​-​c​a​s​-​7​3​6​5​-​4​5​-9/

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