所有图片(1)
About This Item
线性分子式:
4-(HO)C6H4CH2CH(NH2)CO2H
CAS号:
分子量:
181.19
Beilstein:
392441
EC 号:
MDL编号:
UNSPSC代码:
12352209
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方案
≥99.0% (NT)
旋光性
[α]20/D −11.5±1.0°, c = 4% in 1 M HCl
杂质
≤0.5% foreign amino acids
灼烧残渣
≤0.1% (as SO4)
缺失
≤0.5% loss on drying, 110 °C
mp
>300 °C (dec.) (lit.)
痕量阴离子
chloride (Cl-): ≤250 mg/kg
sulfate (SO42-): ≤100 mg/kg
痕量阳离子
Ca: ≤100 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤100 mg/kg
Mn: ≤5 mg/kg
NH4+: ≤200 mg/kg
Na: ≤200 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg
SMILES字符串
N[C@@H](Cc1ccc(O)cc1)C(O)=O
InChI
1S/C9H11NO3/c10-8(9(12)13)5-6-1-3-7(11)4-2-6/h1-4,8,11H,5,10H2,(H,12,13)/t8-/m0/s1
InChI key
OUYCCCASQSFEME-QMMMGPOBSA-N
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其他说明
多巴胺和其他儿茶酚胺的氨基酸前体
替代产品
储存分类代码
11 - Combustible Solids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
法规信息
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