ChemicalBook >> CAS DataBase List >>4-METHYL-2-PENTENOIC ACID
4-METHYL-2-PENTENOIC ACID
- CAS No.
- 10321-71-8
- Chemical Name:
- 4-METHYL-2-PENTENOIC ACID
- Synonyms
- (E)-4-Methylpent-2-enoic acid;2-Pentenoic acid, 4-methyl-;SKL704;FEMA 4180;-2-pentenoic Acid;4-methyl-2-pentenoicaci;Methyl-2-pentenoic acid;Pregabalin Impurity 170;4-METHYL-2-PENTENOIC ACID;4-Methylpent-2-enoicacid97%
- CBNumber:
- CB7144381
- Molecular Formula:
- C6H10O2
- Molecular Weight:
- 114.14
- MDL Number:
- MFCD00043804
- MOL File:
- 10321-71-8.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 02:40:31
| Product description | Number | Pack Size | Price |
| 4-Methyl-2-pentenoic Acid (stabilized with HQ) >97.0%(GC)(T) | M0268 | 5mL | $120 |
| 4-Methyl-2-pentenoic Acid (stabilized with HQ) >97.0%(GC)(T) | M0268 | 25mL | $359 |
| 4-Methyl-2-pentenoic acid Asreported | 283311 | 2g | $322 |
| 4-Methyl-2-pentenoic acid Asreported | 283311 | 5g | $453 |
| 4-Methyl-2-pentenoic acid Asreported | 283311 | 10g | $602 |
| Melting point | 35°C |
|---|---|
| Boiling point | 108 °C (15 mmHg) |
| Density | 0,955 g/cm3 |
| refractive index | 1.447-1.449 |
| FEMA | 4180 | 4-METHYLPENT-2-ENOIC ACID |
| FLAVIS Number | 08.099 | 4-Methylpent-2-enoic acid |
| Flash point | >100°(212°F) |
| storage temp. | Refrigerator |
| pka | pK1:4.70 (25°C) |
| form | clear liquid |
| color | Colorless to Light yellow to Light orange |
| Odor | at 1.00 % in propylene glycol. fatty fruity black tea |
| Odor Type | fatty |
| Water Solubility | Slightly soluble in water. Soluble in acetone, ether, ethanol. |
| JECFA Number | 1818 |
| LogP | 1.68 |
| CAS DataBase Reference | 10321-71-8(CAS DataBase Reference) |
| Substances Added to Food (formerly EAFUS) | 4-METHYLPENT-2-ENOIC ACID |
| FDA UNII | 664UX09YV9 |
| EPA Substance Registry System | 2-Pentenoic acid, 4-methyl- (10321-71-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314-H318 | |||||||||
| Precautionary statements | P260h-P301+P330+P331-P303+P361+P353-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | C,Xi | |||||||||
| Risk Statements | 34-22-36 | |||||||||
| Safety Statements | 45-36/37/39-26 | |||||||||
| RIDADR | 3265 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2916199590 | |||||||||
| NFPA 704 |
|
4-METHYL-2-PENTENOIC ACID price More Price(39)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | M0268 | 4-Methyl-2-pentenoic Acid (stabilized with HQ) >97.0%(GC)(T) | 10321-71-8 | 5mL | $120 | 2026-04-30 | Buy |
| TCI Chemical | M0268 | 4-Methyl-2-pentenoic Acid (stabilized with HQ) >97.0%(GC)(T) | 10321-71-8 | 25mL | $359 | 2026-04-30 | Buy |
| Usbiological | 283311 | 4-Methyl-2-pentenoic acid Asreported | 10321-71-8 | 2g | $322 | 2026-06-03 | Buy |
| Usbiological | 283311 | 4-Methyl-2-pentenoic acid Asreported | 10321-71-8 | 5g | $453 | 2026-06-03 | Buy |
| Usbiological | 283311 | 4-Methyl-2-pentenoic acid Asreported | 10321-71-8 | 10g | $602 | 2026-06-03 | Buy |
4-METHYL-2-PENTENOIC ACID Chemical Properties,Uses,Production
Chemical Properties
clear yellow liquid
Chemical Properties
Colorless liquid; fatty fruity aroma.
Occurrence
Reported found in black tea.
Uses
4-Methyl-2-pentenoic Acid is useful in the development of photosensitive resin held to obtain an epoxy resin having a maleimide structure.
Definition
ChEBI: 4-Methyl-2-pentenoic acid is a methyl-branched fatty acid.
4-METHYL-2-PENTENOIC ACID Preparation Products And Raw materials
4-METHYL-2-PENTENOIC ACID Suppliers
Global( 95)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| JINING XINHE CHEMICAL CO., LTD | +8615318402391 | sales@xinhepharma.com | China | 809 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30225 | 58 |
| Finetech Industry Limited | +86-27-8746-5837 +8619945049750 | info@finetechnology-ind.com | China | 9539 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52705 | 58 |
| CD Chemical Group Limited | +8615986615575 | info@codchem.com | China | 17259 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; | peter68@ptchemgroup.com | China | 35425 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49969 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 43333 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 |
View Lastest Price from 4-METHYL-2-PENTENOIC ACID manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-07-23 | 4-METHYL-2-PENTENOIC ACID
10321-71-8
|
1kg | 98% | 10ton | JINING XINHE CHEMICAL CO., LTD |
-
- 4-METHYL-2-PENTENOIC ACID
10321-71-8
- 98%
- JINING XINHE CHEMICAL CO., LTD
10321-71-8(4-METHYL-2-PENTENOIC ACID)Related Search:
4-Methyl-2-pentenoic Acid (stabilized with HQ)
4-Methyl-2-pentenoic acid,97%
Methyl-2-pentenoic acid
4-Methylpent-2-enoicacid97%
4-Methyl-2-pentenoic Acid
4-methyl-2-pentenoicaci
4-METHYL-2-PENTENOIC ACID
4-Methyl-2-pentenoic acid, 98+%
FEMA 4180
4-methylpent-2-en-1-oic acid
4-Methyl-2-pentenoicAcid(stabilizedwithHQ)>
-2-pentenoic Acid
SKL704
Pregabalin Impurity 170
(E)-4-Methylpent-2-enoic acid
2-Pentenoic acid, 4-methyl-
10321-71-8
CH32CHCHCHCO2H
