ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Cyanate ester / isocyanate >Chlorosulfonyl isocyanate
Chlorosulfonyl isocyanate
![Chlorosulfonyl isocyanate Structure](CAS/GIF/1189-71-5.gif)
- CAS No.
- 1189-71-5
- Chemical Name:
- Chlorosulfonyl isocyanate
- Synonyms
- CSI;sulfurisocyanatidic chloride;chlorosulphonyl isocyanate;[(Chlorosulfonyl)imino]methanone;N-chlorosulfonyl isocyanate;chloroSulfonyl;N-CARBONYLSULFAMYL CHLORIDE;N-Carbonylsulfamyl chloride, CSI;Chlorosulfonyl isocy;Cefuroxim Impurity 17
- CBNumber:
- CB8317025
- Molecular Formula:
- CClNO3S
- Molecular Weight:
- 141.53
- MOL File:
- 1189-71-5.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/24 17:31:20
Melting point | -44 °C (lit.) |
---|---|
Boiling point | 107 °C (lit.) |
Density | 1.626 g/mL at 25 °C (lit.) |
vapor pressure | 5.57 psi ( 20 °C) |
refractive index |
n |
Flash point | >110°C |
storage temp. | 2-8°C |
solubility | Chloroform (Slightly, Heated) |
form | Crystals, Crystalline Powder or Granules |
Specific Gravity | 1.626 (20℃) |
color | White |
Water Solubility | reacts violently exothermic |
BRN | 1237247 |
CAS DataBase Reference | 1189-71-5(CAS DataBase Reference) |
EPA Substance Registry System | Sulfuryl chloride isocyanate (1189-71-5) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() ![]() GHS05,GHS07,GHS08 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Danger | |||||||||
Hazard statements | H302-H314-H317-H334 | |||||||||
Precautionary statements | P261-P280-P301+P312-P303+P361+P353-P304+P340+P310-P305+P351+P338 | |||||||||
Hazard Codes | C | |||||||||
Risk Statements | 14-22-34-42-20/22 | |||||||||
Safety Statements | 23-26-30-36/37/39-45 | |||||||||
RIDADR | UN 3265 8/PG 2 | |||||||||
WGK Germany | 3 | |||||||||
F | 10-21-19 | |||||||||
HazardClass | 8 | |||||||||
PackingGroup | II | |||||||||
HS Code | 28510080 | |||||||||
Toxicity | LD50 orally in Rabbit: 640 mg/kg | |||||||||
NFPA 704 |
|
Chlorosulfonyl isocyanate price More Price(11)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich(India) | 691399 | Chlorosulfonyl isocyanate Arxada quality, 99.0-100.3% (w/w) (T) | 1189-71-5 | 1KG | ₹44988.7 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 691399 | Chlorosulfonyl isocyanate Arxada quality, 99.0-100.3% (w/w) (T) | 1189-71-5 | 10KG | ₹241072.75 | 2022-06-14 | Buy |
Sigma-Aldrich | 142662 | Chlorosulfonyl isocyanate 98% | 1189-71-5 | 25G | ₹8562.58 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 142662 | Chlorosulfonyl isocyanate 98% | 1189-71-5 | 25G | ₹8562.58 | 2022-06-14 | Buy |
Sigma-Aldrich | 142662 | Chlorosulfonyl isocyanate 98% | 1189-71-5 | 100G | ₹22191.25 | 2022-06-14 | Buy |
Chlorosulfonyl isocyanate Chemical Properties,Uses,Production
Chemical Properties
Clear liquid, colourless
Uses
Chlorosulfonyl isocyanate, a highly reactive chemical for chemical synthesis, is used as an intermediate used for production of antibiotics (Cefuroxime, penems), polymers as well as agrochemicals. Product Data Sheet
General Description
Chlorosulfonyl isocyanate reacts with hydrocarbon alkenes via stepwise dipolar pathway to give N-chlorosulfonyl-β-lactams.
Chlorosulfonyl isocyanate Preparation Products And Raw materials
Raw materials
Preparation Products
4-(2-KETO-1-BENZIMIDAZOLINYL)PIPERIDINE
1H-Pyrrole-3-carbonitrile,2,5-dimethyl-(9CI)
Imidodisulfurylchloride
TRIFLUOROACETYL ISOCYANATE,
1-Methylpyrrole-2-carbonitrile
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Global( 423)Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
Molecraft LifeSciences Pvt Ltd | +91 (91) 6018-8881 | New Delhi, India | 760 | 0 | Inquiry |
Sai Quest Syn. Ltd | 91-40-23607444 | Hyderabad, India | 268 | 58 | Inquiry |
HiMedia Laboratories | 91-22-61471919 | Maharashtra, India | 1843 | 58 | Inquiry |
Unitrade Agencies | 08048372548Ext 632 | Mumbai, India | 197 | 58 | Inquiry |
Spectrochem Private Limited | 08048372608Ext 246 | Maharashtra, India | 1056 | 58 | Inquiry |
Lonza India Private Ltd | +91 40 4123 4000 | Hyderabad, India | 18 | 58 | Inquiry |
Shivam Pharma Chemicals | 91-22-26403900 | Maharashtra, India | 656 | 58 | Inquiry |
Mesha Pharma Private Limited | 08048372569Ext 806 | Mumbai, India | 133 | 58 | Inquiry |
TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
1189-71-5(Chlorosulfonyl isocyanate)Related Search:
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N-Chlorosulphonyl isocyanate
Chlorosulfonyl isocyanate ,99%
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Chlorosulfonyl isocyanate, 98+% 50ML
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Chlorosulfonyl isocyate
CHLOROSULFONYL ISOCYANATE
CARBONYLSULFAMOYL CHLORIDE
Sulfurylchlorideisocyanate
CHLOROSULFONYL ISOCYANATE (CSI)
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Chlorosulfonyl isocyanate, 98+%
SulfurisocyanatidoylChloride
Cefuroxime Impurity 40
Chloro Sulfonyl Isocya
Chlorosulfonyl Isocyanate >
CHLOROSULFONYL ISOCYANATE FOR SYNTHESIS
N-Carbonylsulfamyl chloride, CSI
[(Chlorosulfonyl)imino]methanone
sulfurisocyanatidic chloride
N-chlorosulfonyl isocyanate
CSI
N-CARBONYLSULFAMYL CHLORIDE
chlorosulphonyl isocyanate
chloroSulfonyl
Chlorosulfoxyl isocyanate
Chlorosulfonic acid isocyanate
Cefuroxim Impurity 17
1189-71-5
ClSO2NCO
CClNO3S
Building Blocks
Sulfur Compounds (for Synthesis)
Organic Building Blocks
Isocyanates
Nitrogen Compounds
Sulfur Compounds (for Synthesis)
Synthetic Organic Chemistry
Cyanogen chloride derivatives
Hydrocyanic acid derivatives
Pharmaceutical Intermediates