ChemicalBook >> CAS DataBase List >>ISOBUTYRIC ACID N-PROPYL ESTER
ISOBUTYRIC ACID N-PROPYL ESTER
- CAS No.
- 644-49-5
- Chemical Name:
- ISOBUTYRIC ACID N-PROPYL ESTER
- Synonyms
- FEMA 2936;PROPYL ISOBUTYRATE;N-PROPYL ISOBUTYRATE;PropylIsobutyrate>PROPYL 2-METHYLPROPANOATE;PROPYL ISOBUTYRATE >=97%;isobutyricacidpropylester;n-Propyl 2-methylpropanoate;Propyl isobutyrate >=99.0%;Isobutyric acid, propyl ester
- CBNumber:
- CB2778004
- Molecular Formula:
- C7H14O2
- Molecular Weight:
- 130.18
- MDL Number:
- MFCD00053781
- MOL File:
- 644-49-5.mol
- MSDS File:
- SDS
Last updated:2023-06-08 17:06:37
| Melting point | -95.2°C (estimate) |
|---|---|
| Boiling point | 134 °C(lit.) |
| Density | 0.863 g/mL at 25 °C(lit.) |
| FEMA | 2936 | PROPYL ISOBUTYRATE |
| refractive index |
n |
| Flash point | 80 °F |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Odor | at 100.00 %. sweet ripe fruity tropical melon berry |
| Odor Type | fruity |
| JECFA Number | 187 |
| LogP | 2.12 |
| CAS DataBase Reference | 644-49-5(CAS DataBase Reference) |
| Substances Added to Food (formerly EAFUS) | PROPYL ISOBUTYRATE |
| FDA 21 CFR | 172.515 |
| FDA UNII | Q0080Q3HHP |
| NIST Chemistry Reference | N-Propyl iso-butyrate(644-49-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS02 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H226 | |||||||||
| Precautionary statements | P501-P240-P210-P233-P243-P241-P242-P280-P370+P378-P303+P361+P353-P403+P235 | |||||||||
| Risk Statements | 10 | |||||||||
| Safety Statements | 16 | |||||||||
| RIDADR | UN 3272 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29156000 | |||||||||
| NFPA 704 |
|
ISOBUTYRIC ACID N-PROPYL ESTER price More Price(7)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | W293601 | Propyl isobutyrate ≥97%, FG | 644-49-5 | sample-k | $59.8 | 2023-06-20 | Buy |
| Sigma-Aldrich | W293601 | Propyl isobutyrate ≥97%, FG | 644-49-5 | 1kg | $130 | 2023-06-20 | Buy |
| TCI Chemical | I0108 | Propyl Isobutyrate >97.0%(GC) | 644-49-5 | 25mL | $33 | 2024-03-01 | Buy |
| TRC | I789213 | IsobutyricAcidN-PropylEster | 644-49-5 | 250mg | $45 | 2021-12-16 | Buy |
| AK Scientific | 8881AL | Propyl isobutyrate | 644-49-5 | 5mL | $38 | 2021-12-16 | Buy |
ISOBUTYRIC ACID N-PROPYL ESTER Chemical Properties,Uses,Production
Chemical Properties
Propyl isobutyrate has a pineapple-like odor and a corresponding sweet flavor.
Occurrence
Reported found in several natural products including apple, olive, spineless monkey orange, Gruyere de Comte cheese, honey, hop oil, olives and Roman chamomile oil.
Preparation
From propyl alcohol and isobutyric acid in benzene solution in the presence of concentrated H2SO4.
Definition
ChEBI: Propyl 2-methylpropanoate is a carboxylic ester.
Aroma threshold values
Detection: 0.086 to 0.43 ppb
Taste threshold values
Taste characteristics at 5 to 15 ppm: sweet, fruity, with ripe, tropical, tutti-fruiti and citrus melon nuances.
ISOBUTYRIC ACID N-PROPYL ESTER Preparation Products And Raw materials
ISOBUTYRIC ACID N-PROPYL ESTER Suppliers
Global( 77)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-519-519-85557386 | marketing1@neostarunited.com | China | 8349 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Wuxi Rejoys chemical Technology Co., Ltd. | 0510-86103381 | sales@rejoyschem.com | CHINA | 976 | 58 |
| Henan Xiangduo Industry Co., Ltd. | +86-15981848961 +86-15981848961 | sales@xiangduochem.com | China | 497 | 58 |
| Henan Allgreen Chemical Co.,LTD | +86-37155567971 +86-13633837469 | info@allgreenchem.com | China | 5986 | 58 |
| Changzhou AniKare Pharmatech Co., Ltd. | +86-0519-8359-8696 +8618018249389 | sales@anikare.com | China | 8382 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
| DONBOO AMINO ACID COMPANY | +8613063595538 | donboo@donboo.com | China | 9365 | 58 |
View Lastest Price from ISOBUTYRIC ACID N-PROPYL ESTER manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-02-05 | ISOBUTYRIC ACID N-PROPYL ESTER
644-49-5
|
US $1.00 / KG | 1KG | 98%-99.9%HPLC | 100KG | Career Henan Chemical Co |
-
- ISOBUTYRIC ACID N-PROPYL ESTER
644-49-5
- US $1.00 / KG
- 98%-99.9%HPLC
- Career Henan Chemical Co
644-49-5(ISOBUTYRIC ACID N-PROPYL ESTER)Related Search:
n-Propyl 2-methylpropanoate
Propanoic acid, 2-methyl-, propyl ester
Propanoicacid,2-methyl-,propylester
PROPYL ISOBUTYRATE >=97%
Propyl isobutyrate >=99.0%
FEMA 2936
ISOBUTYRIC ACID N-PROPYL ESTER
N-PROPYL ISOBUTYRATE
PROPYL 2-METHYLPROPANOATE
PROPYL ISOBUTYRATE
2-methylpropanoicacidpropylester
2-methyl-propanoicacipropylester
Isobutyric acid, propyl ester
isobutyricacidpropylester
PropylIsobutyrate>
Natural Propyl Isobutyrate
644-49-5
CH32CHCO2CH2CH2CH3