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472166

Sigma-Aldrich

4-Fluorobenzenesulfonyl isocyanate

95%

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About This Item

Linear Formula:
FC6H4SO2NCO
CAS Number:
3895-25-8
Molecular Weight:
201.17
MDL number:
MFCD00673073
UNSPSC Code:
12352100
PubChem Substance ID:
24870785
NACRES:
NA.22

Quality Level

100

Assay

95%

bp

63 °C/0.1 mmHg (lit.)

mp

33-38 °C (lit.)

functional group

fluoro

SMILES string

Fc1ccc(cc1)S(=O)(=O)N=C=O

InChI

1S/C7H4FNO3S/c8-6-1-3-7(4-2-6)13(11,12)9-5-10/h1-4H

InChI key

FHMRJRSOWRCSKA-UHFFFAOYSA-N

Related Categories

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
09409AH
13501DU
11124CR
09516DO
02229HI

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Yaws CL.
Thermophysical Properties of Chemicals and Hydrocarbons, 284-284 (2014)

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