N-CHLOROSACCHARIN

Product Name: N-CHLOROSACCHARIN
CAS No.: 14070-51-0
Chemical Name: N-CHLOROSACCHARIN
Synonyms: N-CHLOROSACCHARIN;N-Chlorosaccharin 99%;N-Chlorosaccharin,98%;N-Chlorosaccharin;2-CHLORO-1,2-BENZISOTHIAZOL-3(2H)ONE 1,1-DIOXIDE;2-Chlorobenzo[d]isothiazol-3(2H)-one 1,1-dioxide;1,2-Benzisothiazol-3(2H)-one, 2-chloro-, 1,1-dioxide
CBNumber: CB0141033
Molecular Formula: C7H4ClNO3S
Formula Weight: 217.63
MOL File: 14070-51-0.mol

More

Less

N-CHLOROSACCHARIN Property

Melting point:: 148-152 °C (lit.)
Boiling point:: 388.6±25.0 °C(Predicted)
Density: 1.77±0.1 g/cm3(Predicted)
storage temp.: Sealed in dry,2-8°C
solubility: soluble in Toluene
form: powder to crystaline
pka: -24.37±0.20(Predicted)
color: White to Almost white
InChI: InChI=1S/C7H4ClNO3S/c8-9-7(10)5-3-1-2-4-6(5)13(9,11)12/h1-4H
InChIKey: VKWMGUNWDFIWNW-UHFFFAOYSA-N
SMILES: S1(=O)(=O)C2=C(C=CC=C2)C(=O)N1Cl
CAS DataBase Reference: 14070-51-0

More

Less

Safety

Hazard Codes: Xn
Risk Statements: 20/21/22-40
Safety Statements: 22-26-36/37/39
WGK Germany: 3
HS Code: 29251100

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H332Harmful if inhaled

H351Suspected of causing cancer

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 452742
Product name: N-Chlorosaccharin
Purity: 99%
Packaging: 25g
Price: $183
Updated: 2023/01/07

TCI Chemical

Product number: C1674
Product name: N-Chlorosaccharin
Purity: >96.0%(T)
Packaging: 5g
Price: $235
Updated: 2025/07/31

TCI Chemical

Product number: C1674
Product name: N-Chlorosaccharin
Purity: >96.0%(T)
Packaging: 25g
Price: $689
Updated: 2025/07/31

TRC

Product number: C429128
Product name: 2-Chlorobenzo[d]isothiazol-3(2H)-one-1,1-dioxide
Packaging: 100mg
Price: $60
Updated: 2021/12/16

AK Scientific

Product number: 2137BB
Product name: N-Chlorosaccharin
Packaging: 5g
Price: $131
Updated: 2021/12/16

More

Less

N-CHLOROSACCHARIN Chemical Properties,Usage,Production

Chemical Properties

White to off-white crystalline powder

Synthesis

81-07-2

14070-51-0

1. Saccharin (6.0 g) was dissolved in methanol (120 mL), stirred at room temperature, tert-butyl hypochlorite (5 mL) was added slowly, and the reaction was carried out for 5 min to obtain N-chlorophthaloylbenzimide intermediate 1a (6.0 g, 84% yield). 2. Intermediate 1a (3.0 g) was mixed with silver trifluoromethylsulfide (3.6 g) in acetonitrile (40 mL), and the reaction was stirred at room temperature for 10 min to obtain the target product N-chlorophthaloylbenzimide 1 (3.3 g, 86% yield). Note: The product 1 is a white solid at room temperature, easily soluble in organic solvents such as dichloromethane, chloroform, acetone and acetonitrile.

References

[1] Synlett, 2006, # 2, p. 194 - 200
[2] Angewandte Chemie, International Edition, 2014, vol. 53, # 35, p. 9316 - 9320,5
[3] Angewandte Chemie, 2014, vol. 126, # 35, p. 9470 - 9474,5
[4] Patent: CN104945294, 2016, B. Location in patent: Paragraph 0135; 0136; 0137; 0138
[5] Patent: CN104945298, 2016, B. Location in patent: Paragraph 0187; 0188; 0189; 0190

N-CHLOROSACCHARIN Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

N-CHLOROSACCHARIN Suppliers

Americas 1 Belgium 1 China 56 Europe 1 India 3 Japan 1 Switzerland 1 United States 3 Global 67

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Shandong Xiya Chemical Co., Ltd

Tel: 4009903999 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18729
Advantage: 57

Shanghai yirong biology science and technology co., ltd

Tel: 18049974220
Fax: +86 (21) 51062076
Email: 3060526242@qq.com
Country: China
ProdList: 995
Advantage: 60

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17770
Advantage: 75

Shanghai Jian Chao Chemical Technology Co., Ltd.

Tel: 150-2103-5486 18017383231
Fax: qq：2817624287
Email: 983544897@qq.com
Country: China
ProdList: 9342
Advantage: 55

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28387
Advantage: 80

14070-51-0, N-CHLOROSACCHARINRelated Search:

Sodium N-cyclohexylsulfamate HOAt N-Hydroxyethylphthalimide N-Hydroxyphthalimide N-(Hydroxymethyl)phthalimide Sucralose Potassium sorbate FOOD ADDITIVES Sodium nitrite 2,3-DIHYDRO-1,1-DIOXO-1,2-BENZISOTHIAZOLE 1,2-Benzisothiazol-3(2H)-one N-CHLOROSACCHARIN Saccharin

2-CHLORO-1,2-BENZISOTHIAZOL-3(2H)ONE 1,1-DIOXIDE

N-Chlorosaccharin,98%

N-CHLOROSACCHARIN

N-Chlorosaccharin 99%

1,2-Benzisothiazol-3(2H)-one, 2-chloro-, 1,1-dioxide

2-Chlorobenzo[d]isothiazol-3(2H)-one 1,1-dioxide

<i>N</i>-Chlorosaccharin

14070-51-0

Building Blocks

Thiazoles

Halogenated Heterocycles

Heterocyclic Building Blocks

Building Blocks

Halogenated Heterocycles

Heterocyclic Building Blocks

Thiazoles

ThiazolesHeterocyclic Building Blocks