Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Chlorobenzo[d]isothiazol-3(2H)-one 1,1-dioxide
Price: Check
Purity: 96.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2-Chlorobenzo[d]isothiazol-3(2H)-one 1,1-dioxide
Price: ￥956.0/5g ￥126.0/250mg ￥316.0/1g ￥1596.0/10g
Purity: 95.0%
Stocking Period: 1 Day
Contact: Liu jia
Email: 2130147988@qq.com

14070-51-0

14070-51-0 structure

14070-51-0 structure

Name: 2-Chlorobenzo[d]isothiazol-3(2H)-one 1,1-dioxide
Chemical Name: 2-chloro-1,1-dioxo-1,2-benzothiazol-3-one
CAS Number: 14070-51-0
Molecular Formula: C₇H₄ClNO₃S
Molecular Weight: 217.630
Create Date: 2018-06-24 18:50:09
Modify Date: 2025-08-25 08:38:40

Name	2-chloro-1,1-dioxo-1,2-benzothiazol-3-one
Synonyms	1,2-Benzisothiazol-3(2H)-one, 2-chloro-, 1,1-dioxide 2-chlorobenzo-1,2-thiazolin-3-one-1,1-dioxide 2-Chloro-1,2-benzothiazol-3(2H)-one 1,1-dioxide N-Chlorosaccharin MFCD00274277

Density	1.8±0.1 g/cm3
Boiling Point	388.6±25.0 °C at 760 mmHg
Melting Point	148-152ºC(lit.)
Molecular Formula	C₇H₄ClNO₃S
Molecular Weight	217.630
Flash Point	188.8±23.2 °C
Exact Mass	216.960037
PSA	62.83000
LogP	1.22
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.693
Storage condition	2-8°C

Symbol	GHS07, GHS08
Signal Word	Warning
Hazard Statements	H302-H312-H332-H351
Precautionary Statements	P280
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn: Harmful;
Risk Phrases	20/21/22-40
Safety Phrases	22-26-36/37/39
RIDADR	NONH for all modes of transport
HS Code	2934100090

81-07-2 structure

81-07-2

~89%

14070-51-0 structure

14070-51-0

Literature: Kim, Jeum-Jong; Kweon, Deok-Heon; Cho, Su-Dong; Kim, Ho-Kyun; Lee, Sang-Gyeong; Yoon, Yong-Jin Synlett, 2006 , # 2 p. 194 - 200

128-44-9 structure

128-44-9

~59%

14070-51-0 structure

14070-51-0

Literature: De Souza, Soraia P. L.; Da Silva, Joaquim F. M.; De Mattos, Marcio C. S. Synthetic Communications, 2003 , vol. 33, # 6 p. 935 - 939

Precursor 2
81-07-2 128-44-9
DownStream 3
619-08-9 100-44-7 81-07-2

HS Code	2934100090
Summary	2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

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