A5453612
4-Methylvaleric acid , 98% , 646-07-1
Synonym(s):
4-Methylpentanoic acid;4-Methylvaleric acid;Isocaproic acid
CAS NO.：646-07-1
Empirical Formula: C6H12O2
Molecular Weight: 116.16
MDL number: MFCD00002803
EINECS: 211-464-0
| Pack Size | Price | Stock | Quantity |
| 1g | RMB20.00 | In Stock |
|
| 5G | RMB23.20 | In Stock |
|
| 25G | RMB87.20 | In Stock |
|
| 100G | RMB318.40 | In Stock |
|
| 500G | RMB1178.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -35 °C |
| Boiling point: | 199-201 °C (lit.) |
| Density | 0.923 g/mL at 25 °C (lit.) |
| refractive index | n |
| FEMA | 3463 | 4-METHYLPENTANOIC ACID |
| Flash point: | 207 °F |
| storage temp. | Store below +30°C. |
| solubility | Chloroform (Sparingly), Methanol (Slightly) |
| pka | 4.84(at 18℃) |
| form | Liquid |
| Specific Gravity | 0.923 |
| color | Clear colorless to slightly yellow |
| Odor | at 1.00 % in propylene glycol. pungent cheese |
| Odor Type | cheesy |
| Odor Threshold | 0.0004ppm |
| Water Solubility | INSOLUBLE |
| JECFA Number | 264 |
| BRN | 1741912 |
| Stability: | Stable. Incompatible with strong bases, strong oxidizing agents. |
| InChIKey | FGKJLKRYENPLQH-UHFFFAOYSA-N |
| LogP | 1.66 |
| CAS DataBase Reference | 646-07-1(CAS DataBase Reference) |
| NIST Chemistry Reference | Pentanoic acid, 4-methyl-(646-07-1) |
| EPA Substance Registry System | Pentanoic acid, 4-methyl- (646-07-1) |
Description and Uses
4-Methylpentanoic acid has an unpleasant sour and penetrating odor.
Intermediate for plasticizers, pharmaceuticalsand perfumes.
Safety
| Symbol(GHS) |   GHS05,GHS06 |
| Signal word | Danger |
| Hazard statements | H311-H314 |
| Precautionary statements | P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P361+P364-P405 |
| Hazard Codes | Xn,C |
| Risk Statements | 21-38-34 |
| Safety Statements | 36/37-45-36/37/39-25 |
| RIDADR | UN 2810 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | NR2975000 |
| F | 13 |
| TSCA | T |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 29159080 |
