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Glyoxylic acid monohydrate_Molecular_structure_CAS_563-96-2)
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Glyoxylic acid monohydrate

Catalog No. 50710 Name Sigma Aldrich
CAS Number 563-96-2 Website http://www.sigmaaldrich.com
M. F. C2H4O4 Telephone 1-800-521-8956
M. W. 92.05076 Fax
Purity ≥97.0% (T) Email
Storage Chembase ID: 102881

SYNONYMS

Title
乙醛酸 一水合物
IUPAC name
2-oxoacetic acid hydrate
IUPAC Traditional name
glyoxylic acid hydrate
Synonyms
Formylformic Acid
Oxoethanoic acid
甲酰甲酸
氧代乙酸

DATABASE IDS

MDL Number MFCD00149497
PubChem SID 24873398
CAS Number 563-96-2
EC Number 206-058-5
Beilstein Number 969535

PROPERTIES

Grade purum
Linear Formula HCOCO2H · H2O
Purity ≥97.0% (T)
Boiling Point 100 °C(lit.)
Flash Point 110 °C
Flash Point 230 °F
Melting Point 49-52 °C(lit.)
Melting Point ~57 °C
Solubility H2O: soluble0.1 g/mL, clear
GHS Pictograms GHS05
GHS Signal Word Danger
GHS Hazard statements H314
European Hazard Symbols Corrosive Corrosive (C)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
GHS Precautionary statements P280-P305 + P351 + P338-P310
RID/ADR UN 3261 8/PG 2
Risk Statements 34
Safety Statements 26-36/37/39-45
Storage Temperature 2-8°C
Hazard Class 8
UN Number 3261
Packing Group 2
German water hazard class 1

DETAILS

REFERENCES