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Merck

28-6160

Sigma-Aldrich

磺酰氯

SAJ first grade, ≥90.0%

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About This Item

线性分子式:
SO2Cl2
CAS号:
分子量:
134.97
EC號碼:
MDL號碼:
分類程式碼代碼:
12352300
PubChem物質ID:

等級

SAJ first grade

蒸汽密度

4.7 (vs air)

蒸汽壓力

100 mmHg ( 17.8 °C)
105 mmHg ( 20 °C)

化驗

≥90.0%

形狀

liquid

存貨情形

available only in Japan

折射率

n20/D 1.443 (lit.)

bp

68-70 °C (lit.)

mp

−54 °C (lit.)

密度

1.665 g/mL at 20 °C (lit.)

SMILES 字串

ClS(Cl)(=O)=O

InChI

1S/Cl2O2S/c1-5(2,3)4

InChI 密鑰

YBBRCQOCSYXUOC-UHFFFAOYSA-N

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象形圖

Skull and crossbonesCorrosion

訊號詞

Danger

危險聲明

危險分類

Acute Tox. 2 Inhalation - Eye Dam. 1 - Skin Corr. 1C - STOT SE 3

標靶器官

Respiratory system

安全危害

儲存類別代碼

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

水污染物質分類(WGK)

WGK 1

個人防護裝備

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


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Manli Zhang et al.
Chemical communications (Cambridge, England), 47(41), 11522-11524 (2011-09-29)
A palladium-catalyzed direct desulfitative C-arylation of a benzo[d]oxazole C-H bond with arene sulfonyl chlorides is described. The procedure tolerates halo, cyano, nitro, trifluoromethyl, acetyl and acetylamino groups on the phenyl ring of sulfonyl chlorides, providing the arylation products in moderate
Philippe Hermange et al.
Organic letters, 11(18), 4044-4047 (2009-08-15)
Reaction of an isoquinoline, a silyloxyfuran, and an acyl or sulfonyl chloride provides easy access to a wide variety of isoquinolinobutyrolactones with excellent yields and diastereoselectivites (R*,R* isomer), even in the case of formation of quaternary centers (i.e., R(3) or
Qian Wu et al.
Chemical communications (Cambridge, England), 47(32), 9188-9190 (2011-07-14)
A new, efficient protocol for the synthesis of di(hetero)aryl sulfides is described. Cheap and easily available arylsulfonyl chlorides as a sulfur source reductively couple with electron-rich (hetero)arenes (e.g., indolizines, indoles, electron-rich benzenes, etc.) in the presence of triphenylphosphine to afford
Ourida Saidi et al.
Journal of the American Chemical Society, 133(48), 19298-19301 (2011-11-04)
A selective catalytic meta sulfonation of 2-phenylpyridines was found to occur in the presence of (arene)ruthenium(II) complexes upon reaction with sulfonyl chlorides. The 2-pyridyl group facilitates the formation of a stable Ru-C(aryl) σ bond that induces a strong para-directing effect.
Tandem cyclizations of 1,6-enynes with arylsulfonyl chlorides by using visible-light photoredox catalysis.
Guo-Bo Deng et al.
Angewandte Chemie (International ed. in English), 52(5), 1535-1538 (2013-01-05)

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