ChemicalBook >> CAS DataBase List >>2,3-dihydro-2-oxobenzoxazole-6-sulphonyl chloride

2,3-dihydro-2-oxobenzoxazole-6-sulphonyl chloride

CAS No.
27685-90-1
Chemical Name:
2,3-dihydro-2-oxobenzoxazole-6-sulphonyl chloride
Synonyms
3-benzoxazole-6-sulphonyl chloride;6-Chlorosulfonylbenzoxazol-2(3H)-one;2-ox-3H-1,3-benzoxazole-6-sulfonyl chloride;2-Oxo-2,3-dihydrobenzoxazole-6-sulfonyl Chloride;6-Benzoxazolesulfonylchloride, 2,3-dihydro-2-oxo-;2,3-dihydro-2-oxobenzoxazole-6-sulphonyl chloride;2,3-Dihydro-2-oxo-6-benzo[d]oxazolesulfonyl chloride;2,3-Dihydro-2-oxo-1,3-benzoxazole-6-sulfonyl chloride;2,3-Dihydro-2-oxo-1,3-benzooxazol-6-sulfonyl chloride;6-(Chlorosulphonyl)-2,3-dihydro-2-oxo-1,3-benzoxazole
CBNumber:
CB6927947
Molecular Formula:
C7H4ClNO4S
Molecular Weight:
233.63
MDL Number:
MFCD03001119
MOL File:
27685-90-1.mol
Last updated:2023-01-11 10:46:38

2,3-dihydro-2-oxobenzoxazole-6-sulphonyl chloride Properties

Melting point 186-187℃
Density 1.683
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
pka 7.67±0.70(Predicted)
EPA Substance Registry System 6-Benzoxazolesulfonyl chloride, 2,3-dihydro-2-oxo- (27685-90-1)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS05
Signal word  Danger
Hazard statements  H318-H314-H302
Precautionary statements  P280-P309+P311
HazardClass  IRRITANT
HS Code  2934999090

2,3-dihydro-2-oxobenzoxazole-6-sulphonyl chloride price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 019328 2-Oxo-2,3-dihydro-benzooxazole-6-sulfonyl chloride 27685-90-1 500mg $34 2021-12-16 Buy
Matrix Scientific 019328 2-Oxo-2,3-dihydro-benzooxazole-6-sulfonyl chloride 27685-90-1 1g $55 2021-12-16 Buy
SynQuest Laboratories 8H62-5-X1 2,3-Dihydro-2-oxo-1,3-benzoxazole-6-sulfonyl chloride 27685-90-1 1g $120 2021-12-16 Buy
SynQuest Laboratories 8H62-5-X1 2,3-Dihydro-2-oxo-1,3-benzoxazole-6-sulfonyl chloride 27685-90-1 5G $352 2021-12-16 Buy
American Custom Chemicals Corporation CHM0033236 2-OXO-2,3-DIHYDRO-BENZOOXAZOLE-6-SULFONYL CHLORIDE 95.00% 27685-90-1 500MG $838.53 2021-12-16 Buy
Product number Packaging Price Buy
019328 500mg $34 Buy
019328 1g $55 Buy
8H62-5-X1 1g $120 Buy
8H62-5-X1 5G $352 Buy
CHM0033236 500MG $838.53 Buy

2,3-dihydro-2-oxobenzoxazole-6-sulphonyl chloride Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 58)Suppliers
Supplier Tel Email Country ProdList Advantage
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795 ivan@atkchemical.com China 32686 60
Accela ChemBio Inc.
(+1)-858-699-3322 info@accelachem.com United States 19965 58
Hangzhou MolCore BioPharmatech Co.,Ltd.
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LEAPCHEM CO., LTD.
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Sichuan Biosynce Pharmatech Co., Ltd.
+8619950309693 diane@biosynce.com China 4874 58
Aladdin Scientific
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Amadis Chemical Company Limited
571-89925085 sales@amadischem.com China 131980 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 sales@capotchem.com China 18217 66
Pure Chemistry Scientific Inc. 001-857-928-2050 or 1-888-588-9418 sales@chemreagents.com United States 10194 62
2,3-dihydro-2-oxobenzoxazole-6-sulphonyl chloride 2-oxo-2,3-dihydro-1,3-benzoxazole-6-sulfonyl chloride(SALTDATA: FREE) 2,3-Dihydro-2-oxo-1,3-benzooxazol-6-sulfonyl chloride 6-Chlorosulfonylbenzoxazol-2(3H)-one 2,3-Dihydro-2-oxo-1,3-benzoxazole-6-sulphonyl chloride 6-(Chlorosulphonyl)-2,3-dihydro-2-oxo-1,3-benzoxazole 6-Benzoxazolesulfonylchloride, 2,3-dihydro-2-oxo- 3-benzoxazole-6-sulphonyl chloride 2,3-Dihydro-2-oxo-6-benzo[d]oxazolesulfonyl chloride 2,3-Dihydro-2-oxo-1,3-benzoxazole-6-sulfonyl chloride 2-Oxo-2,3-dihydrobenzoxazole-6-sulfonyl Chloride 2-ox-3H-1,3-benzoxazole-6-sulfonyl chloride 27685-90-1 C7H4ClNO4S