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甘氨酸
Glycine
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产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
3091652 | 10 G | 1053 |
产品别名
56-40-6
甘氨酸
Glycine
Aminoacetic Acid
Aminoethanoic acid
Glycocoll
2-Aminoacetic acid
乙氨酸
氨基乙酸
氨基醋酸
结构式
基本信息
Linear Formula【线性分子式】 | NH2CH2COOH |
Molecular weight | 75.07 |
Beilstein | 635782 |
EC number【EC 号】 | 200-272-2 |
MDL number | MFCD00008131 |
eCl@ss | 32160406 |
PubChem Substance ID【PubChem化学物质编号】 | 329770301 |
NACRES | NA.24 |
General description【一般描述】 | The glycine standard is produced under stringent conditions and measured with the highest possible precision. |
Application【应用】 | It can be used as an analytical standard to:
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
Biochem/physiol Actions【生化/生理作用】 | 脊髓中的抑制性神经递质,NMDA 受体的变构调节剂。 |
Features and Benefits【特点和优势】 |
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产品性质
Quality Level【质量水平】 | 100 |
grade【等级】 | analytical standard |
Assay【测定】 | ≥99.0% |
analyte chemical class(es) | amino acids, peptides, proteins |
technique(s) | HPLC: suitable gas chromatography (GC): suitable titration: suitable |
impurities【杂质】 | 18.6%±0.2% total nitrogen acc. to Kjeldahl |
loss【缺失】 | ≤0.05% loss on drying |
pKa (25 ℃) | (1) 2.35, (2) 9.60 2.35 |
mp | 240 ℃ (dec.) (lit.) |
solubility【溶解性】 | 1 M HCl: 75 mg/L, clear, colorless (2.252g in 30mL) |
anion traces【痕量阴离子】 | chloride (Cl-): ≤50 mg/kg |
cation traces【痕量阳离子】 | NH4+: ≤200 mg/kg |
application(s) | food and beverages |
format【格式】 | neat |
SMILES string | NCC(O)=O |
InChI | 1S/C2H5NO2/c3-1-2(4)5/h1,3H2,(H,4,5) |
InChI key | DHMQDGOQFOQNFH-UHFFFAOYSA-N |
安全信息
Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
WGK | WGK 1 |
Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type N95 (US) |