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2-酮-3-甲基丁酸-13C5 钠盐
2-Keto-3-methylbutyric acid-13C5 sodium salt
产品别名
1173018-24-0
2-酮-3-甲基丁酸-13C5 钠盐
2-Keto-3-methylbutyric acid-13C5 sodium salt
Sodium α-ketoisovalerate-13C5
α-Keto-3-methylbutyric acid-13C5 sodium
α-Ketoisovaleric acid-13C5 sodium salt
3-Methyl-2-oxobutanoic acid-13C5 sodium salt
2-Ketoisovaleric acid-13C5 sodium salt
α-酮异戊酸钠-13C5
结构式
基本信息
| Linear Formula【线性分子式】 | 13CH313CH(13CH3)13CO13CO2Na |
| Molecular weight | 143.06 |
| MDL number | MFCD09842678 |
| PubChem Substance ID【PubChem化学物质编号】 | 329760252 |
| NACRES | NA.12 |
产品性质
| Quality Level【质量水平】 | 200 |
| isotopic purity【同位素纯度】 | 99 atom % 13C |
| technique(s) | bio NMR: suitable |
| mp | 227-230 ℃ |
| mass shift【质量偏移】 | M+5 |
| SMILES string | [Na+].[13CH3][13CH]([13CH3])[13C](=O)[13C]([O-])=O |
| InChI | 1S/C5H8O3.Na/c1-3(2)4(6)5(7)8;/h3H,1-2H3,(H,7,8);/q;+1/p-1/i1+1,2+1,3+1,4+1,5+1; |
| InChI key | WIQBZDCJCRFGKA-JFGXUQBHSA-M |
| packaging【包装】 | 250 mg in glass bottle This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service. |
安全信息
| Pictograms【象形图】 | GHS05,GHS07 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H302 - H315 - H318 - H335 |
| Precautionary Statements | P261 - P280 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3 |
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | dust mask type N95 (US), Eyeshields, Gloves |
