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Merck
CN

89011

Sigma-Aldrich

2-Thiophenecarbonyl chloride

technical, ≥97.0% (AT)

Synonym(s):

α-Thenoyl chloride

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About This Item

Empirical Formula (Hill Notation):
C5H3ClOS
CAS Number:
Molecular Weight:
146.59
Beilstein:
110145
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
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grade

technical

Assay

≥97.0% (AT)

refractive index

n20/D 1.590 (lit.)

bp

206-208 °C (lit.)

density

1.371 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

ClC(=O)c1cccs1

InChI

1S/C5H3ClOS/c6-5(7)4-2-1-3-8-4/h1-3H

InChI key

QIQITDHWZYEEPA-UHFFFAOYSA-N

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Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

194.0 °F

Flash Point(C)

90 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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