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2-Keto-3-methylbutyric acid-13C5,3-d sodium salt
| 产品编号： | 3278718 |
| 规格： | 99 atom % 13C, 98 atom % D |
| CAS NO： | 420095-74-5 |
| 包装规格： | 250 MG |
| 产品类别： | 进口试剂 |
| 品牌： | Sigma-Aldrich |
| 优惠价： | 立即咨询 |
产品别名
420095-74-5
2-Keto-3-methylbutyric acid-13C5,3-d sodium salt
3-Methyl-2-oxobutanoic acid-13C5,3-d sodium salt
Ketovaline-13C5,3-d sodium salt
α-Ketoisovaleric acid-13C5,3-d sodium salt
α-Keto-3-methylbutyric acid-13C5,3-d sodium
Sodium α-ketoisovalerate-13C5,3-d
Sodium 3-methyl-2-oxobutyrate-13C5,3-d
2-Ketoisovaleric acid-13C5,3-d sodium salt
Sodium α-ketoisovalerate-13C5,3-d1
结构式
基本信息
| Linear Formula【线性分子式】 | 13CH313CD(13CH3)13CO13CO2Na |
| Molecular weight | 144.07 |
| MDL number | MFCD04118216 |
| PubChem Substance ID【PubChem化学物质编号】 | 329759207 |
| NACRES | NA.12 |
产品性质
| Quality Level【质量水平】 | 200 |
| isotopic purity【同位素纯度】 | 99 atom % 13C 98 atom % D |
| technique(s) | bio NMR: suitable |
| mp | 227-230 ℃ (lit.) |
| mass shift【质量偏移】 | M+6 |
| SMILES string | [Na+].[2H][13C]([13CH3])([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+1D,4+1,5+1; |
| InChI key | WIQBZDCJCRFGKA-MLIDLTAPSA-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 |
