ChemicalBook >> CAS DataBase List >>P-TOLYL ISOBUTYRATE
P-TOLYL ISOBUTYRATE
- CAS No.
- 103-93-5
- Chemical Name:
- P-TOLYL ISOBUTYRATE
- Synonyms
- FEMA 3075;p-Tolylisobutyrat;P-TOLYL ISOBUTYRATE;P-CRESOL ISOBUTYRATE;P-CRESYL ISOBUTYRATE;Cresyl-4-isobutyrate;CRESYLISOBUTYRAT-PARA;PARA TOLYL ISOBUTYRATE;PARA CRESYL ISOBUTYRATE;Para-cresol isobutyrate
- CBNumber:
- CB7380590
- Molecular Formula:
- C11H14O2
- Molecular Weight:
- 178.23
- MDL Number:
- MFCD00026440
- MOL File:
- 103-93-5.mol
- MSDS File:
- SDS
Last updated:2026-05-28 02:26:34
| Product description | Number | Pack Size | Price |
| PARA-TOLYL ISOBUTYRATE AldrichCPR | S528501 | 1 unit | $197 |
| PARA-TOLYL ISOBUTYRATE Aldrich | S528501 | 250mg | $179 |
| p-Tolyl Isobutyrate >97.0%(GC) | I0396 | 5mL | $72 |
| p-Tolyl Isobutyrate >97.0%(GC) | I0396 | 25mL | $228 |
| P-Tolyl isobutyrate 97% | AS216244 | 1g | $34 |
| More product size | |||
| Boiling point | 237 °C(lit.) |
|---|---|
| Density | 0.993 g/mL at 25 °C(lit.) |
| FEMA | 3075 | P-TOLYL ISOBUTYRATE |
| refractive index |
n |
| FLAVIS Number | 09.429 | p-Tolyl isobutyrate |
| Flash point | 205 °F |
| solubility | insoluble in water, soluble in alcohol and oils |
| form | clear liquid |
| color | Colorless to Light yellow |
| Odor | at 1.00 % in dipropylene glycol. animal floral lily narcissus green fruity |
| Odor Type | animal |
| biological source | synthetic |
| JECFA Number | 701 |
| Major Application | flavors and fragrances |
| Cosmetics Ingredients Functions | PERFUMING |
| InChI | 1S/C11H14O2/c1-8(2)11(12)13-10-6-4-9(3)5-7-10/h4-8H,1-3H3 |
| InChIKey | UPPSFGGDKACIKP-UHFFFAOYSA-N |
| SMILES | CC(C)C(=O)Oc1ccc(C)cc1 |
| LogP | 2.89 |
| Substances Added to Food (formerly EAFUS) | P-TOLYL ISOBUTYRATE |
| EWG's Food Scores | 1 |
| FDA UNII | 8H719PT14T |
| EPA Substance Registry System | Propanoic acid, 2-methyl-, 4-methylphenyl ester (103-93-5) |
| UNSPSC Code | 12164502 |
| NACRES | NA.21 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319 | |||||||||
| Precautionary statements | P261-P301+P312-P302+P352-P304+P340-P305+P351+P338 | |||||||||
| PPE | Eyeshields, Gloves | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | NQ5460000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 29156000 | |||||||||
| Storage Class | 10 - Combustible liquids | |||||||||
| Toxicity | The acute oral LD50 value in rats was reported as 4 ml/kg (3.53-4.58 ml/kg) and the acute dermal LD50 value in rabbits as 3.97 ml/kg (Levenstein, 1974). | |||||||||
| NFPA 704 |
|
P-TOLYL ISOBUTYRATE price More Price(14)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | S528501 | PARA-TOLYL ISOBUTYRATE AldrichCPR | 103-93-5 | 1 unit | $197 | 2026-04-30 | Buy |
| Sigma-Aldrich | S528501 | PARA-TOLYL ISOBUTYRATE Aldrich | 103-93-5 | 250mg | $179 | 2024-03-01 | Buy |
| TCI Chemical | I0396 | p-Tolyl Isobutyrate >97.0%(GC) | 103-93-5 | 5mL | $72 | 2026-04-30 | Buy |
| TCI Chemical | I0396 | p-Tolyl Isobutyrate >97.0%(GC) | 103-93-5 | 25mL | $228 | 2026-04-30 | Buy |
| Activate Scientific | AS216244 | P-Tolyl isobutyrate 97% | 103-93-5 | 1g | $34 | 2026-06-04 | Buy |
P-TOLYL ISOBUTYRATE Chemical Properties,Uses,Production
Chemical Properties
p-Tolyl isobutyrate has a very strong, lily-narcissus odor.
Occurrence
Has apparently not been reported to occur in nature.
Uses
Flavoring.
Preparation
By esterification of p-cresol with isobutyric acid.
Definition
ChEBI: P-Tolyl isobutyrate is a benzoate ester and a member of phenols.
Safety Profile
Moderately toxic by ingestion and skin contact. Combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes.
P-TOLYL ISOBUTYRATE Preparation Products And Raw materials
Global( 95)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| JINING XINHE CHEMICAL CO., LTD | +8615318402391 | sales@xinhepharma.com | China | 809 | 58 |
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19936 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29792 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 20790 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52705 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18126 | 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 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 |
View Lastest Price from P-TOLYL ISOBUTYRATE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-07-22 | P-TOLYL ISOBUTYRATE
103-93-5
|
1kg | 98% | 10ton | JINING XINHE CHEMICAL CO., LTD | ||
 |
2020-01-10 | P-TOLYL ISOBUTYRATE
103-93-5
|
$1.00 | 1KG | 99% | 200kg | Career Henan Chemical Co |
-
- P-TOLYL ISOBUTYRATE
103-93-5
- 98%
- JINING XINHE CHEMICAL CO., LTD
-
- P-TOLYL ISOBUTYRATE
103-93-5
- $1.00
- 99%
- Career Henan Chemical Co
103-93-5(P-TOLYL ISOBUTYRATE)Related Search:
Propanoicacid,2-methyl-,4-methylphenylester
P-TOLYL ISOBUTYRATE
P-CRESYL ISOBUTYRATE
P-CRESOL ISOBUTYRATE
PARA TOLYL ISOBUTYRATE
PARA CRESYL ISOBUTYRATE
ISOBUTYRIC ACID P-TOLYL ESTER
P-TOLYL ISOBUTYRATE 97+% FCC
Cresyl-4-isobutyrate
CRESYLISOBUTYRAT-PARA
p-Tolylisobutyrat
2-Methylpropionic acid p-tolyl ester
Isobutyric acid 4-methylphenyl ester
2-methylpropionic acid (4-methylphenyl) ester
2-Methylpropanoic acid 4-methylphenyl ester
p-Tolyl Isobutyrate
4-Methylphenyl 2-methylpropanoate
p-Methylphenyl isobutyrate
p-methylphenylisobutyrate
2-methyl-propanoicaci4-methylphenylester
Para-cresol isobutyrate
P-TOLYL ISOBUTYRATE USP/EP/BP
FEMA 3075
103-93-5
103-95-3
CH32CHCO2C6H4CH3
Organics
