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Merck
CN

644994

5-(4-Chlorophenyl)isoxazole-3-carboxylic acid

97%

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About This Item

Empirical Formula (Hill Notation):
C10H6ClNO3
CAS Number:
33282-22-3
Molecular Weight:
223.61
NACRES:
NA.22
PubChem Substance ID:
24883366
UNSPSC Code:
12352100
MDL number:
MFCD06010034

Key Documents

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Product Name

5-(4-Chlorophenyl)isoxazole-3-carboxylic acid, 97%

InChI

1S/C10H6ClNO3/c11-7-3-1-6(2-4-7)9-5-8(10(13)14)12-15-9/h1-5H,(H,13,14)

SMILES string

OC(=O)c1cc(on1)-c2ccc(Cl)cc2

InChI key

CRTZVRLESCICCT-UHFFFAOYSA-N

assay

97%

form

solid

mp

200.0 °C (dec.) (lit.)

functional group

carboxylic acid
chloro

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MKBJ0789V
MKBG5335V
07718MC

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