7365-45-9|HEPESProducts Supply - Chemical intermediates Network

HEPES cas no:7365-45-9

Synonyms: 1-[4-(2-Hydroxyethyl)-1-piperazinyl]ethane-2-sulfonicacid;2-[4-(2-Hydroxyethyl)piperazinyl]ethanesulfonic acid;4-(2-Hydroxyethyl)piperazine-1-(2-ethanesulfonic acid);N-(2-Hydroxyethyl)piperazine-N'-2-ethanesulfonic acid;N-(2-Hydroxyethyl)piperazine-N'-ethanesulfonic acid;NSC 166663;N'-(2-Hydroxyethyl)piperazine-N-(2-ethanesulfonic acid);N'-2-Hydroxyethylpiperazine-N-2-ethanesulfonic acid;TVZ 7;WAS 13;HEPES (4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid);1-Piperazineethanesulfonicacid, 4-(2-hydroxyethyl)-;

Identification

NameHEPES
CAS7365-45-9
Synonyms1-[4-(2-Hydroxyethyl)-1-piperazinyl]ethane-2-sulfonicacid;2-[4-(2-Hydroxyethyl)piperazinyl]ethanesulfonic acid;4-(2-Hydroxyethyl)piperazine-1-(2-ethanesulfonic acid);N-(2-Hydroxyethyl)piperazine-N'-2-ethanesulfonic acid;N-(2-Hydroxyethyl)piperazine-N'-ethanesulfonic acid;NSC 166663;N'-(2-Hydroxyethyl)piperazine-N-(2-ethanesulfonic acid);N'-2-Hydroxyethylpiperazine-N-2-ethanesulfonic acid;TVZ 7;WAS 13;HEPES (4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid);1-Piperazineethanesulfonicacid, 4-(2-hydroxyethyl)-;
EINECS(EC#)230-907-9
Molecular FormulaC8H18N2O4S
Molecular Weight238.3

Chemical Properties

AppearanceWhite crystalline powder
refractive indexn20/D 1.339
storage temp2-8°C

Safety Data

Hazard Xi: Irritant;
Risk R36/37/38
Safety

Safety Information about?HEPES (CAS NO.7365-45-9):
Hazard Codes:? Irritant Xi
Risk Statements: 36/37/38?
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements:?24/25-22-36-26?
S22: Do not breathe dust.?
S24/25: Avoid contact with skin and eyes.?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S36: Wear suitable protective clothing.
WGK Germany: 1
RTECS:?TL6809000
HS Code:?29335995

HS Code 29335995

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
quail	LD50	oral	> 316mg/kg (316mg/kg)	?	Ecotoxicology and Environmental Safety. Vol. 6, Pg. 149, 1982.

supplier list

Seidler Chemical Co., Inc.: Tel:+1-973-4651122; Address: 537 Raymond Boulevard Newark, NJ 07105

Changzhou Xinghui Chemical Co.,Ltd.: Tel:; Address: Xinqiao town,Changzhou.Jiangsu,China

EasternChem Company Limited: Tel:86-510-85032271-801; Address: Room 1101, YongFeng Building, 27,QingYang Road Wuxi, Jiangsu, 214023 China

Hangzhou Pharmsun Pharmaceutical Ltd.: Tel:+86-(571)-2886-1623; Address: Room 606, Xihu Mansion, 202 Wen Er Road, Hangzhou 310012,

Roche Applied Science: Tel:+49-(621)-759-8568; Address: Sandhofer Str. 116, Mannheim, Baden-W?rttemberg D‑68305,

GMbiolab Co., Ltd.: Tel:+886-(4)-2483-1570, 2483-3897; Address: No.39, Dali 2nd Street, Dali City, Taichung County 412,

Aceto Corporation: Tel:+1-(516)-627-6000; Address: One Hallow Lane, Lake Success, New York 11042-1215,

ANGUS CHEMICAL COMPANY: Tel:1-800-447-4369 1-989-832-1560; Address: 1500 E Lake Cook Road, Buffalo Grove, IL 60089

AMRESCO Inc.: Tel:+1-(440)-349-1199; Address: 30175 Solon Induatrial Parkway, Solon, Ohio 44139,

A & K Petro-Chem Ind. Ltd.: Tel:+1-(416)-213-5611; Address: 316 Edgeley Blvd., Concord, Ontario L4K 3Y3,

Suzhou Industrial Park Co., Ltd.: Tel:+86-(512)-62956016; Address: Suzhou Indstl Park, 218 Lake Star Strt, biological nano- 215123,

Raught Limited: Tel:+44-(20)-85916933; Address: 38 Cambridge Road, Barking, Essex IG11 8NW,

Seidler Chemical Company: Tel:+1-(973)-465-1122; Address: 537 Raymond Blvd., Newark, New Jersey 07105,

Changzhou Xinghui Chemical Co., Ltd.: Tel:+86-(519)-85912897; Address: Xinqiao town, Changzhou, Jiangsu 213032,

Suzhou BEC Biology Technology Co., Ltd.: Tel:+86-(512)-68095917; Address: 6, Jin Shan Road, Suzhou New District, Suzhou, Jiangsu 215011,

HEPES cas no:7365-45-9

Directory

supplier list