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251801

Sigma-Aldrich

Acetylpyrazine

97%

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About This Item

Empirical Formula (Hill Notation):
C6H6N2O
CAS Number:
22047-25-2
Molecular Weight:
122.12
Beilstein:
109630
EC Number:
244-753-5
MDL number:
MFCD00006134
UNSPSC Code:
12352100
PubChem Substance ID:
24855159
NACRES:
NA.22

Quality Level

100

Assay

97%

form

solid

mp

76-78 °C (lit.)

functional group

ketone

SMILES string

CC(=O)c1cnccn1

InChI

1S/C6H6N2O/c1-5(9)6-4-7-2-3-8-6/h2-4H,1H3

InChI key

DBZAKQWXICEWNW-UHFFFAOYSA-N

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Application

Acetylpyrazine has been used in synthesis of:
  • 7-heteroaryl-pyrazolo[1,5-a]pyrimidine-3-carboxamides
  • copper (II) complexes with di-imine ligands
  • N(4) substituted thiosemicarbazones

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKBX6691V
MKBW2621V
MKBQ3229V
MKBP4533V
S41172

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