compound introduction
存在于乳中，系动物组织中嘧啶的前体。在100ml水中能溶解0.18g，100ml沸水中能溶解13g，极微溶于醇及有机溶剂，不溶于乙醚和氯仿。（无水）、334℃（一水）。最大吸收波长282nm，最小吸收波长255nm。 生化研究。合成核酸。化妆品配制。
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Orotic Acid Monohydrate
Dangerous GoodsCAS number：50887-69-9 molecular formula：C5H4N2O4·H2O
overview
Specs
| Chinese alias | 维生素B13 | 2,6-二氧代-1,2,3,6-四氢-4-嘧啶甲酸 | 6-羧基尿嘧啶 一水合物 | 尿嘧啶-6-羧酸 一水合物 | 维他命B13 一水合物 | ||
| English alias | 2-methoxycarbonylamino-3-methylbutyric acid | Uracil-6-carboxylic acid monohydrate | Orotic acid monohydrate | UNII-91532S02AO | FT-0673304 | SCHEMBL119625 | EN300-30039 | orotic acid monohydrate, vitamin B~13~ | 2,6-Dioxo-1,2,3,6-tetrahydropyrimidine-4-c | ||
| CAS number | 50887-69-9 | molecular formula | C5H4N2O4·H2O |
| molecular weight | 174.11 g/mol | Exact mass | ≥98% |
| PSA | 96.500 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS07
Hazard Statement：
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H302: 吞食有害
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
WGK Germany：
3
Personal protective equipment：
dust mask type N95 (US),Eyeshields,Gloves
RTECS：
RM3180000
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
50887-69-9 | Orotic acid monohydrate.pdf
