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Key Documents

429651

Sigma-Aldrich

Crotonaldehyde-2,4-dinitrophenylhydrazone

analytical standard, for environmental analysis

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About This Item

Linear Formula:
CH3CH=CHCH=NNHC6H3(NO2)2
CAS Number:
Molecular Weight:
250.21
MDL number:
UNSPSC Code:
12171500
PubChem Substance ID:
NACRES:
NA.47

grade

analytical standard, for environmental analysis

Quality Level

Assay

99%

form

powder or crystals

mp

192-195 °C (lit.)

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

C\C=C\C=N\Nc1ccc(cc1[N+]([O-])=O)[N+]([O-])=O

InChI

1S/C10H10N4O4/c1-2-3-6-11-12-9-5-4-8(13(15)16)7-10(9)14(17)18/h2-7,12H,1H3/b3-2+,11-6+

InChI key

GFUVNGJSSAEZHW-PDGXAJGZSA-N

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Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

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

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