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540498

Sigma-Aldrich

2,5-Pyrazinedicarboxylic acid dihydrate

96%

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1 G
$113.17

About This Item

Empirical Formula (Hill Notation):
C6H4N2O4 · 2H2O
CAS Number:
Molecular Weight:
204.14
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

$113.17

List Price$142.00Save 20%
Web-Only Promotion

In StockDetails


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assay

96%

mp

272-277 °C (lit.)

functional group

carboxylic acid

SMILES string

[H]O[H].[H]O[H].OC(=O)c1cnc(cn1)C(O)=O

InChI

1S/C6H4N2O4.2H2O/c9-5(10)3-1-7-4(2-8-3)6(11)12;;/h1-2H,(H,9,10)(H,11,12);2*1H2

InChI key

GVEVNOSZLMMBOR-UHFFFAOYSA-N

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This Item
363855D152609137952
assay

96%

assay

96%

assay

96%

assay

96%

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

mp

272-277 °C (lit.)

mp

104-107 °C (lit.)

mp

-

mp

176-180 °C (lit.)

functional group

carboxylic acid

functional group

carboxylic acid, fluoro

functional group

-

functional group

carboxylic acid, nitro

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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