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Merck
CN

644986

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

97%

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About This Item

Empirical Formula (Hill Notation):
C11H9NO3
CAS Number:
33282-21-2
Molecular Weight:
203.19
NACRES:
NA.22
PubChem Substance ID:
24883365
UNSPSC Code:
12352100
MDL number:
MFCD04969583
Assay:
97%
Form:
solid

Key Documents

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assay

97%

form

solid

mp

184 °C (dec.) (lit.)

SMILES string

Cc1ccc(cc1)-c2cc(no2)C(O)=O

InChI

1S/C11H9NO3/c1-7-2-4-8(5-3-7)10-6-9(11(13)14)12-15-10/h2-6H,1H3,(H,13,14)

InChI key

DDCNRVJWVNUYDO-UHFFFAOYSA-N

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
07618MC

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Global Trade Item Number

SKUGTIN
644986-5G04061833357279
644986-1G04061826698525

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