2-Oxobutanoic acid 2-氧代丁酸
CAS 600-18-0 MFCD00004164
化学结构图
SMILES: CCC(=O)C(=O)O
化学属性
| Mol. Formula | C4H6O3 |
|---|---|
| Mol. Weight | 102.09 |
| Boiling Point | 84°C at 20 mmHg |
| Melting Point | 30-34°C |
| Flash Point | 65.0±15.2 °C |
| Stability | 易吸湿 |
别名和识别编码
| Chemical Name | 2-Oxobutanoic acid |
|---|---|
| CAS Number | 600-18-0 |
| Synonym | 2-Oxobutanoic acid {LY} 2-Oxobutanoic acid {} {LY} 2-Oxobutanoic acid {} {} {LY} 2-Oxobutanoic acid {} {} {} {LY} 2-Oxobutanoic acid {} {} {} {} {LY} 2-Oxobutanoic acid {} {} {} {} {} {LY} 2-Oxobutanoic acid {} {} {} {} {} {} {LY} 2-Oxobutanoic acid {} {} {} {} {} {} {} {LY} 2-Oxobutanoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Oxobutanoic acid {} {} {} {} {} {} {} {} {} {LY} 2-Oxobutanoic acid {} {} {} {} {} {} {} {} {} {} {LY} 2-Oxobutanoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Oxobutanoic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Oxobutanoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Oxobutanoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Oxobutanoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Oxobutanoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Oxob |
| MDL Number | MFCD00004164 |
| PubChem Substance ID | 58 |
| Beilstein Registry Number | 3(1)222 |
| EC Number | 209-986-9 |
| Reaxys-RN | 1700514 |
| Chemical Name Translation | 2-氧代丁酸 |
| InChIKey | TYEYBOSBBBHJIV-UHFFFAOYSA-N |
| LabNetwork Molecule ID | LN00195810 |
| InChI | InChI=1S/C4H6O3/c1-2-3(5)4(6)7/h2H2,1H3,(H,6,7) |
| Canonical SMILES | CCC(=O)C(O)=O |
信息真实价格透明
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信息真实价格透明
资金保障
专业采购外包团队在线服务
品牌质保精细包装
现货库存
一流品牌服务
分类
- {SA} Alphabetical Listings, Flavors and Fragrances, Kosher Certified Products, O-P, O-Z
- {SNA} A-D, Alphabetical Listings, Certified Food Grade Products, Flavors and Fragrances, Follows IFRA Guidelines, Kosher Certified Products, N-P, O-P, O-Z
- {SNA} A-D, Alphabetical Listings, Flavors and Fragrances, Kosher Certified Products, O-P
- Enzyme substrates
- {SNA} A-D, Alphabetical Listings, Certified Food Grade Products, Flavors and Fragrances, Follows IFRA Guidelines, Kosher Certified Products, N-P, O-P
- {SNA} Building Blocks,
产品应用
- A substrate for the determination of lactate dehydrogenase isoenzymes.
相关文献及参考
- Hegeman, G., et al.: J. Bacteriol., 91, 1155
- [1]. CARROLL WR, et al. alpha-Ketobutyric acid as a product in the enzymatic cleavage of cystathionine. J Biol Chem. 1949 Aug;180(1):375-82.
安全信息
GHS Symbol
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P302+P350
- P302+P352
- P302+P352+P332+P313+P362+P364
- P304+P340
- P305+P351+P338
- P305+P351+P338+P337+P313
- P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
- P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
- P332+P313
- P337+P313
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
- P403+P233
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
- S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
