242705
异丙基磺酰氯
97%
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关于此项目
线性分子式:
(CH3)2CHSO2Cl
化学文摘社编号:
分子量:
142.60
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
233-415-2
Beilstein/REAXYS Number:
1747497
MDL number:
Assay:
97%
Form:
liquid
vapor density
4 (vs air)
Quality Segment
vapor pressure
15.5 mmHg ( 25 °C)
assay
97%
form
liquid
autoignition temp.
865 °F
refractive index
n20/D 1.453 (lit.)
bp
74-75 °C/19 mmHg (lit.)
density
1.27 g/mL at 25 °C (lit.)
SMILES string
CC(C)S(Cl)(=O)=O
InChI
1S/C3H7ClO2S/c1-3(2)7(4,5)6/h3H,1-2H3
InChI key
DRINJBFRTLBHNF-UHFFFAOYSA-N
General description
The solvolysis of 2-propanesulfonyl chloride by an addition-elimination (association-dissociation) pathway was studied.
Application
2-Propanesulfonyl chloride (isopropylsulfonyl chloride) can be used as a reactant to prepare:
- 1-Isopropylsulfonyl-2-amine benzimidazole by reacting with 2-aminobenzimidazole via N-sulfonylation reaction in the presence of a base.
- Bis(isopropylsulfonyl)disulfide, a sulfurizing agent, used to synthesize phosphorothioate oligonucleotide analogs.
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
186.8 °F - closed cup
flash_point_c
86 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter