A5363012
2-Methylheptanoic acid , 98% , 1188-02-9
Synonym(s):
2-Methylheptanoic acid
CAS NO.：1188-02-9
Empirical Formula: C8H16O2
Molecular Weight: 144.21
MDL number: MFCD00142944
EINECS: 214-704-2
| Pack Size | Price | Stock | Quantity |
| 5G | RMB156.80 | In Stock |
|
| 25G | RMB550.40 | In Stock |
|
| 100G | RMB1583.20 | In Stock |
|
| 1KG | RMB9520.00 | In Stock |
|
| 5KG | RMB31840.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 140 °C/30 mmHg (lit.) |
| Density | 0.906 g/mL at 25 °C (lit.) |
| FEMA | 2706 | 2-METHYLHEPTANOIC ACID |
| refractive index | n |
| Flash point: | >230 °F |
| storage temp. | Store below +30°C. |
| pka | 4.82±0.21(Predicted) |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Odor | at 1.00 % in propylene glycol. waxy green cheese sweaty butter milk |
| Odor Type | waxy |
| biological source | synthetic |
| JECFA Number | 1212 |
| LogP | 2.72 |
| CAS DataBase Reference | 1188-02-9(CAS DataBase Reference) |
| EPA Substance Registry System | Heptanoic acid, 2-methyl- (1188-02-9) |
Description and Uses
2-Methylheptanoic acid has a fatty, sour odor (rancid-like) with a sour, fruity, and nut-like flavor. May be synthesized by decarboxylation of methylamyl malonic acid; two optically active isomers and an optically inactive form can be prepared.
2-Methylheptanoic Acid is used as a reagent in the synthesis of novel isoniazid derivatives with potent antitubercular activity.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 37/38-41 |
| Safety Statements | 26-39-24/25 |
| RIDADR | UN 3265 8/PG III |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 2915 90 70 |
| HazardClass | 8 |
| PackingGroup | III |
