1,2-Benzisothiazole,2,3-dihydro-, 1,1-dioxide

Modify Date: 2025-09-18 15:35:00

1,2-Benzisothiazole,2,3-dihydro-, 1,1-dioxide Structure
1,2-Benzisothiazole,2,3-dihydro-, 1,1-dioxide structure
Common Name 1,2-Benzisothiazole,2,3-dihydro-, 1,1-dioxide
CAS Number 936-16-3 Molecular Weight 169.20100
Density 1.396g/cm3 Boiling Point 325.8ºC at 760 mmHg
Molecular Formula C7H7NO2S Melting Point N/A
MSDS N/A Flash Point 150.9ºC

 Names

Name 2,3-dihydro-1,2-benzothiazole 1,1-dioxide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.396g/cm3
Boiling Point 325.8ºC at 760 mmHg
Molecular Formula C7H7NO2S
Molecular Weight 169.20100
Flash Point 150.9ºC
Exact Mass 169.02000
PSA 54.55000
LogP 1.88810
Index of Refraction 1.606

 Safety Information

HS Code 2934991000

 Synthetic Route

~96%

1,2-Benzisothiazole,2,3-dihydro-, 1,1-dioxide Structure

1,2-Benzisothia...

CAS#:936-16-3

Literature: Joseph, Ryan; Murray, Charles; Garner, Philip Organic Letters, 2014 , vol. 16, # 6 p. 1550 - 1553

~18%

1,2-Benzisothiazole,2,3-dihydro-, 1,1-dioxide Structure

1,2-Benzisothia...

CAS#:936-16-3

Literature: Chen, Jiayan; Dang, Ling; Li, Qiang; Ye, Yong; Fu, Shaomin; Zeng, Wei Synlett, 2012 , # 4 p. 595 - 600

~%

1,2-Benzisothiazole,2,3-dihydro-, 1,1-dioxide Structure

1,2-Benzisothia...

CAS#:936-16-3

Literature: Chen, Jiayan; Dang, Ling; Li, Qiang; Ye, Yong; Fu, Shaomin; Zeng, Wei Synlett, 2012 , # 4 p. 595 - 600

~%

1,2-Benzisothiazole,2,3-dihydro-, 1,1-dioxide Structure

1,2-Benzisothia...

CAS#:936-16-3

Literature: Chen, Jiayan; Dang, Ling; Li, Qiang; Ye, Yong; Fu, Shaomin; Zeng, Wei Synlett, 2012 , # 4 p. 595 - 600

~%

1,2-Benzisothiazole,2,3-dihydro-, 1,1-dioxide Structure

1,2-Benzisothia...

CAS#:936-16-3

Literature: Teeninga, Herman; Engberts, Jan B. F. N. Journal of Organic Chemistry, 1983 , vol. 48, # 4 p. 537 - 542

~%

1,2-Benzisothiazole,2,3-dihydro-, 1,1-dioxide Structure

1,2-Benzisothia...

CAS#:936-16-3

Literature: Jabre, Imad; Saquet, Monique; Truillier, Andre Journal of Chemical Research, Miniprint, 1990 , # 4 p. 756 - 784

~%

1,2-Benzisothiazole,2,3-dihydro-, 1,1-dioxide Structure

1,2-Benzisothia...

CAS#:936-16-3

Literature: Matsui et al. Mem. Coll. Sci. Kyoto Univ., 1932 , vol. 15, p. 151,152

 Customs

HS Code 2934991000
Summary 2934991000. sultones and sultams. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

1,2-Benzoisothiazoline 1,1-dioxide
2,3-dihydro-benz[d]isothiazole-1,1-dioxide
2,3-Dihydro-1,1-dioxo-1,2-benzisothiazole
1,2-Bitdo
2,3-DIAMIDOXIMONAPHTHALENE
2,3-dihydro-1,2-benzisothiazole
2,3-dihydrobenzo[d]isothiazole 1,1-dioxide
2,3-dihydro-1,2-benzisothiazole-1,1-dioxide
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