FEMA 3078
- CAS NO.：99-72-9
- Empirical Formula: C10H12O
- Molecular Weight: 148.2
- MDL number: MFCD00072170
- EINECS: 202-782-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-25 18:01:05
What is FEMA 3078?
Chemical properties
2-(p-Tolyl)-propionaldehyde has an intense, sweet, refreshing odor, similar to peppermint.
Occurrence
Has apparently not been reported to occur in nature
The Uses of FEMA 3078
2-(4-Methylphenyl)propanal is used as a reactant in the asymmetric synthesis of α-branched homoallylic aldehydes.
Preparation
By reaction of α-terpinene and chromyl chloride in carbon disulfide and subsequent hydrolysis of the resulting cymenechromyl chloride addition product; also by heating p-tolyl glycidic acid and water.
Taste threshold values
Taste characteristics at 10 ppm: green, woody, waxy and musty.
Properties of FEMA 3078
| Boiling point: | 208.81°C (rough estimate) |
| Density | 0.8884 (rough estimate) |
| refractive index | 1.5003 (estimate) |
| FEMA | 3078 | 2-(P-TOLYL)PROPIONALDEHYDE |
| Odor | at 10.00 % in dipropylene glycol. floral green sweet woody herbal powdery |
| JECFA Number | 1471 |
| EPA Substance Registry System | Benzeneacetaldehyde, .alpha.,4-dimethyl- (99-72-9) |
Safety information for FEMA 3078
Computed Descriptors for FEMA 3078
New Products
(R)-3-Aminobutanenitrile Hydrochloride 4-Aminotetrahydropyran-4-carbonitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION AMOXICILLIN (AMOXYCILLIN) TRIHYDRATE ACICLOVIR AMLODIPINE SODIUM METHYL PARABEN Methylcobalamin (vitamin B12) SODIUM VALPROATE 5-Fluoro-2-iodo-3-methylaniline Ethyl 3-(furan-2-yl)-3-hydroxypropanoate 1-Methyl-6-oxo-1,6-dihydropyridazine-3-carbonitrile 3-Bromo-2-hydroxybenzeneacetic acid 5-Iodo-3-methyl-2-nitropyridine 1-(3-Chloro-2-hydroxyphenyl)-2-propanoneRelated products of tetrahydrofuran
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