Substance
ID:358222
Names and Identifiers
IUPAC name
2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylic acid hydrate
IUPAC Traditional name
orotic acid hydrate
Synonyms
Orotic acid monohydrate乳清酸 一水合物2,6-二氧代-1,2,3,6-四氢-4-嘧啶甲酸2,6-Dioxo-1,2,3,6-tetrahydro-4-pyrimidinecarboxylic acid
Registration numbers
CAS Number
MDL Number
Beilstein Number
PubChem SID
Properties
Physical Property
Melting Point
>300 °C(lit.)
Product Information
Ignition Residue
≤0.05%
Purity
≥97.0% (T)
Grade
purum
Empirical Formula (Hill Notation)
C5H4N2O4 · H2O
Safety Information
European Hazard Symbols
Irritant (Xi)GHS Precautionary statements
P261-P305+P351+P338
MSDS Link
Risk Statements
36/37/38
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Safety Statements
26-36
German water hazard class
3
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS Signal Word
Warning
GHS Hazard statements
H315-H319-H335
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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