691399
Chlorosulfonyl isocyanate
Arxada quality, 99.0-100.3 % (w/w) (T)
Synonym(s):
N-Carbonylsulfamyl chloride, CSI
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
1 kg | Check Cart for Availability | $334.00 |
10 kg | Check Cart for Availability | $1,520.00 |
About This Item
vapor pressure
5.57 psi ( 20 °C)
Quality Segment
form
liquid
quality
Arxada quality
manufacturer/tradename
Arxada AG
concentration
99.0-100.3 % (w/w) (T)
impurities
≤1.00% chloropropylsulfonyl isocyanate
refractive index
n20/D 1.447 (lit.)
bp
107 °C (lit.)
mp
−44 °C (lit.)
density
1.626 g/mL at 25 °C (lit.)
SMILES string
ClS(=O)(=O)N=C=O
InChI
1S/CClNO3S/c2-7(5,6)3-1-4
InChI key
WRJWRGBVPUUDLA-UHFFFAOYSA-N
Application
- Pharmaceutical intermediates: A study explored the synthesis and carbonic anhydrase inhibitory properties of sulfamides derived from Chlorosulfonyl isocyanate, demonstrating its potential in the development of new therapeutic agents, particularly for treating conditions involving carbonic anhydrase enzymes (Aksu et al., 2013).
- Stereochemical synthesis applications: Chlorosulfonyl isocyanate was utilized for the stereoselective amination of chiral benzylic ethers in the total synthesis of (+)-sertraline, showcasing its critical role in the precise construction of complex pharmaceuticals (Lee et al., 2011).
- One-pot synthetic transformations: The compound′s use in one-pot conversion of trimethylsilyl ethers into urethanes was highlighted, further applied to synthesize novel neuromodulators like carisbamate. This illustrates Chlorosulfonyl isocyanate′s versatility in facilitating efficient and innovative synthetic routes in medicinal chemistry (Dong et al., 2008).
1 of 1
This Item | |||
|---|---|---|---|
| Quality Level 100 | Quality Level 100 | Quality Level 200 | Quality Level 100 |
| form liquid | form - | form liquid | form solid |
| bp 107 °C (lit.) | bp 130 °C/1 mmHg (lit.) | bp 107 °C (lit.) | bp - |
| density 1.626 g/mL at 25 °C (lit.) | density - | density 1.626 g/mL at 25 °C (lit.) | density - |
| refractive index n20/D 1.447 (lit.) | refractive index - | refractive index n20/D 1.447 (lit.) | refractive index - |
| mp −44 °C (lit.) | mp 55-58 °C (lit.) | mp −44 °C (lit.) | mp 239-243 °C (dec.) (lit.) |
Still not finding the right product?
Explore all of our products under Chlorosulfonyl isocyanate
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1
supp_hazards
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
>230.0 °F
flash_point_c
> 110 °C
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.