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642835

Sigma-Aldrich

2-Amino-3-chloro-5-nitrobenzonitrile

97%

Synonym(s):

2-Cyano-6-chloro-4-nitroaniline

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About This Item

Linear Formula:
O2NC6H2(Cl)(NH2)CN
CAS Number:
20352-84-5
Molecular Weight:
197.58
EC Number:
243-760-0
MDL number:
MFCD00126957
UNSPSC Code:
12352100
PubChem Substance ID:
24883228
NACRES:
NA.22

Assay

97%

form

solid

mp

183-187 °C (lit.)

SMILES string

Nc1c(Cl)cc(cc1C#N)[N+]([O-])=O

InChI

1S/C7H4ClN3O2/c8-6-2-5(11(12)13)1-4(3-9)7(6)10/h1-2H,10H2

InChI key

XVYNBLCPQVDRCH-UHFFFAOYSA-N

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H312 + H332,H317,H319

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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