Xi'an Reach Pharmaceutical Technology Co.,Ltd.
China
Product Name: 5-chloro-1,2-benzisothiazol-3(2h)-one
Price: ￥Inquiry/1kg
Purity: 96.0%
Stocking Period: Inquiry
Contact: Grace

4337-43-3

4337-43-3 structure

4337-43-3 structure

Name: 5-Chloro-1,2-benzisothiazol-3(2H)-one
Chemical Name: 5-chloro-1,2-benzothiazol-3-one
CAS Number: 4337-43-3
Molecular Formula: C₇H₄ClNOS
Molecular Weight: 185.63100
Create Date: 2018-12-31 10:06:47
Modify Date: 2024-01-09 16:17:25

Name	5-chloro-1,2-benzothiazol-3-one
Synonyms	5-chloro-1,2-benzisothiazol-3(2H)-one 5-Chloro-1,2-benzisothiazolin-3-one 1,2-Benzisothiazolin-3-one,5-chloro 5-Chloro-1,2-benzisothiazolone 5-Chlor-benz[d]isothiazol-3-on 5-chloro-benz[d]isothiazol-3-one 5-chloro-1,2-benzothiazol-3(2h)-one 5-chloro-benzo[d]isothiazol-3-one 5-Chlor-1,2-benzisothiazol-3-on EINECS 224-385-1 5-Chlor-3-oxo-2,3-dihydro-benzisothiazol

Density	1.515g/cm3
Melting Point	265-266ºC
Molecular Formula	C₇H₄ClNOS
Molecular Weight	185.63100
Exact Mass	184.97000
PSA	61.10000
LogP	2.24300
Index of Refraction	1.669

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DE4168000

CHEMICAL NAME :: 1,2-Benzisothiazolin-3-one, 5-chloro-

CAS REGISTRY NUMBER :: 4337-43-3

LAST UPDATED :: 198709

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H4-Cl-N-O-S

MOLECULAR WEIGHT :: 185.63

WISWESSER LINE NOTATION :: T56 BSMVJ GG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 390 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 14,1301,1964

256947-58-7 structure

256947-58-7

~76%

4337-43-3 structure

4337-43-3

Literature: Shimizu, Masao; Kikumoto, Hisashi; Konakahara, Takeo; Gama, Yasuo; Shibuya, Isao Heterocycles, 1999 , vol. 51, # 12 p. 3005 - 3012

19993-65-8 structure

19993-65-8

~%

4337-43-3 structure

4337-43-3

Literature: Miura, Yozo Journal of Organic Chemistry, 1988 , vol. 53, # 12 p. 2850 - 2852

52948-10-4 structure

52948-10-4

~%

4337-43-3 structure

4337-43-3

Literature: Shimizu, Masao; Kikumoto, Hisashi; Konakahara, Takeo; Gama, Yasuo; Shibuya, Isao Heterocycles, 1999 , vol. 51, # 12 p. 3005 - 3012

19993-66-9 structure

19993-66-9

~%

4337-43-3 structure

4337-43-3

Literature: Miura, Yozo Journal of Organic Chemistry, 1988 , vol. 53, # 12 p. 2850 - 2852

147-93-3 structure

147-93-3

~%

4337-43-3 structure

4337-43-3

Literature: Hart et al. Journal of the Chemical Society, 1938 , p. 2114,2117

Precursor 3
19993-65-8 19993-66-9 147-93-3
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