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Merck
CN

A45807

2-Amino-5-chlorobenzoxazole

97%

Synonym(s):

Zoxazolamine

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About This Item

Empirical Formula (Hill Notation):
C7H5ClN2O
CAS Number:
Molecular Weight:
168.58
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
200-519-4
MDL number:
Assay:
97%
Form:
powder
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Quality Segment

assay

97%

form

powder

mp

181-184 °C (lit.)

SMILES string

Nc1nc2cc(Cl)ccc2o1

InChI

1S/C7H5ClN2O/c8-4-1-2-6-5(3-4)10-7(9)11-6/h1-3H,(H2,9,10)

InChI key

YGCODSQDUUUKIV-UHFFFAOYSA-N



pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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