甲基丙二酸(CAS 516-05-2):分子式 C4H6O4、分子量 118.09。
| CAS号 | 516-05-2 |
|---|---|
| 分子式 | C4H6O4 |
| 分子量 | 118.09 |
| 熔点 | 135 |
| LogP | 0.1 |
甲基丙二酸 是一种化工化合物,登记 CAS 号为 516-05-2,分子式 C4H6O4(分子量 118.09)。
登记 CAS 号:516-05-2
其分子式 C4H6O4 由 4 个碳、6 个氢、4 个氧 组成。
别名/同义词:甲基丙二酸 · Methylmalonic acid
甲基丙二酸 的 CAS 登记号为 516-05-2。
分子式 C4H6O4,分子量 118.09。
别名/同义词:甲基丙二酸、Methylmalonic acid。
甲基丙二酸(CAS 516-05-2)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 516-05-2 |
|---|---|
| PubChem CID | 487 |
| Molecular formula | C4H6O4 |
| IUPAC name | 2-methylpropanedioic acid |
| UNII (FDA) | 8LL8S712J7 |
| Molecular Weight | 118.09 |
|---|---|
| XLogP3 | 0.1 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 118.02660867 |
| Monoisotopic Mass | 118.02660867 |
| Topological Polar Surface Area | 74.6 |
| Heavy Atom Count | 8 |
| Melting Point | 135 |
|---|---|
| Melting Point | 135 °C |
| Solubility | 679000 |
| Solubility | 679.0 mg/mL |
| Dissociation Constants | 3.12 (at 20 °C) |
Methylmalonic acid; 516-05-2; 2-Methylmalonic acid; 2-Methylpropanedioic acid; Isosuccinic acid; methylmalonate; Propanedioic acid, methyl-; 1,1-Ethanedicarboxylic acid; methylpropanedioic acid; Malonic acid, methyl-; CHEBI:30860; 2-methyl-propanedioic acid; DTXSID00199549; 8LL8S712J7; NSC-25201; Acid, Methylmalonic
| GHS notification summary | 5.4% (3 / 56) |
|---|
| GHS notification summary | 5.4% (3 / 56) |
|---|---|
| Reported hazard statements | H315 (94.6%), H319 (94.6%), H335 (92.9%) |
This chemical does not meet GHS hazard criteria for 5.4% (3 of 56) of reports.
H315 (94.6%): Causes skin irritation [Warning Skin corrosion/irritation]
Methylmalonic acid · CAS 516-05-2 · C4H6O4. UNII 8LL8S712J7. Melting Point: 135; Melting Point: 135 °C; Solubility: 679000.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: Methylmalonic acid