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Merck
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文件

242705

Sigma-Aldrich

异丙基磺酰氯

97%

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About This Item

线性分子式:
(CH3)2CHSO2Cl
CAS号:
10147-37-2
分子量:
142.60
Beilstein:
1747497
EC號碼:
233-415-2
MDL號碼:
MFCD00007453
分類程式碼代碼:
12352100
PubChem物質ID:
24854579
NACRES:
NA.22

蒸汽密度

4 (vs air)

蒸汽壓力

15.5 mmHg ( 25 °C)

化驗

97%

形狀

liquid

自燃溫度

865 °F

折射率

n20/D 1.453 (lit.)

bp

74-75 °C/19 mmHg (lit.)

密度

1.27 g/mL at 25 °C (lit.)

SMILES 字串

CC(C)S(Cl)(=O)=O

InChI

1S/C3H7ClO2S/c1-3(2)7(4,5)6/h3H,1-2H3

InChI 密鑰

DRINJBFRTLBHNF-UHFFFAOYSA-N

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相关类别

一般說明

The solvolysis of 2-propanesulfonyl chloride by an addition-elimination (association-dissociation) pathway was studied.

應用

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.

象形圖

Corrosion
GHS05

訊號詞

Danger

危險聲明

H314

危險分類

Skin Corr. 1B

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類（WGK）

WGK 3

閃點（°F）

186.8 °F - closed cup

閃點（°C）

86 °C - closed cup

個人防護裝備

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

分析证书(COA)

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Dennis N Kevill et al.
Organic & biomolecular chemistry, 4(8), 1580-1586 (2006-04-11)
Contrary to earlier suggestions of an S(N)1 pathway for solvolyses of N,N-dimethylsulfamoyl chloride (1), an extended Grunwald-Winstein equation treatment of the specific rates of solvolysis in 32 solvents shows an appreciable sensitivity towards changes in both solvent nucleophilicity and solvent
New efficient sulfurizing reagents for the preparation of oligodeoxyribonucleotide phosphorothioate analogues
Efimov Vladimir A, et al.
Nucleic Acids Research, 23, 4029-4033 (1995)
Identification of 1-isopropylsulfonyl-2-amine benzimidazoles as a new class of inhibitors of hepatitis B virus
Li, Yun-Fei, et al.
European Journal of Medicinal Chemistry, 42, 1358-1364 (2007)

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