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Product Name: | Orotic acid |
Synonyms: | 2,6-Dihydroxy-4-pyrimidinecarboxylic acid;4-Pyrimidinecarboxylic acid, 1,2,3,6-tetrahydro-2,6-dioxo-;4-pyrimidinecarboxylicacid,1,2,3,6-tetrahydro-2,6-dioxo-[qr];6-carboxyuracil[qr];acideorotique(french)[qr];acidoorotico[qr];acidumoroticum(latin)[qr];ai3-25478[qr] |
CAS: | 65-86-1 |
MF: | C5H4N2O4 |
MW: | 156.1 |
EINECS: | 200-619-8 |
Product Categories: | Vitamin Ingredients;pharmaceutical;Daily-use cosmetics and medicine nucleic acid biological research;Inhibitors |
Mol File: | 65-86-1.mol |
Orotic acid Chemical Properties |
Melting point | ≥300 °C |
Boiling point | 280.29°C (rough estimate) |
density | 1.6814 (rough estimate) |
refractive index | 1.4800 (estimate) |
storage temp. | Sealed in dry,Room Temperature |
solubility | DMSO : 32 mg/mL (205.00 mM; Need ultrasonic and warming) |
pka | pK1:1.8(+1);pK2:9.55(0) (25°C) |
form | Crystalline Powder |
color | White |
Water Solubility | Slightly soluble |
Merck | 13,6942 |
BRN | 383901 |
Stability: | Stable. Incompatible with strong oxidizing agents. |
InChIKey | PXQPEWDEAKTCGB-UHFFFAOYSA-N |
LogP | -0.830 |
CAS DataBase Reference | 65-86-1(CAS DataBase Reference) |
NIST Chemistry Reference | Orotic acid(65-86-1) |
EPA Substance Registry System | Orotic acid (65-86-1) |
Safety Information |
Hazard Codes | Xn,Xi |
Risk Statements | 22-36/37/38 |
Safety Statements | 26-36/37/39-22-37/39 |
WGK Germany | 3 |
RTECS | RM3180000 |
F | 10-21 |
Hazard Note | Harmful |
TSCA | Yes |
HS Code | 29335990 |
Hazardous Substances Data | 65-86-1(Hazardous Substances Data) |
Toxicity | pic-esc 1 g/L ZAPOAK12,583,72 |