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FEMA 3078

FEMA 3078 structure

CAS No.: 99-72-9

Chemical Name:: FEMA 3078

Synonyms: FEMA 3078;2-(p-tolyl)propanal;2-(PARA-TOLYL)PROPANAL;P-METHYLHYDRATROPALDEHYDE;p-methyl-hydratropaldehyd;2-(p-tolyl)-propionaldehyd;2-(4-Methylphenyl)propanal;2-(P-TOLYL)-PROPIONALDEHYDE;2-(p-tolyl)propionicaldehyde;PARA-METHYLHYDRATROPALDEHYDE

CBNumber:: CB3123704

Molecular Formula:: C10H12O

Molecular Weight:: 148.2

MDL Number:: MFCD00072170

MOL File:: 99-72-9.mol

Last updated:2023-05-25 18:01:05

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FEMA 3078 Properties

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
Odor Type	green
JECFA Number	1471
LogP	2.59
Substances Added to Food (formerly EAFUS)	2-(P-TOLYL)-PROPIONALDEHYDE
FDA UNII	QCM2X1V31N
EPA Substance Registry System	Benzeneacetaldehyde, .alpha.,4-dimethyl- (99-72-9)

SAFETY

Risk and Safety Statements

Toxicity	The acute oral LD₅₀ value in rats was reported as 3.50 g/kg (2.40-4.60 g/kg) (Moreno, 1973). The acute dermal LD₅₀ value in rabbits was reported as > 5 g/kg (Moreno, 1973).

FEMA 3078 price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
American Custom Chemicals Corporation	CHM0021875	2-P-TOLYL-PROPIONALDEHYDE 95.00%	99-72-9	1G	$782.23	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0021875	2-P-TOLYL-PROPIONALDEHYDE 95.00%	99-72-9	5G	$1580.22	2021-12-16	Buy
AK Scientific	3491CA	2-(4-Methylphenyl)propanal	99-72-9	5g	$1772	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0021875	2-P-TOLYL-PROPIONALDEHYDE 95.00%	99-72-9	10G	$2516.46	2021-12-16	Buy

Product number	Packaging	Price	Buy
CHM0021875	1G	$782.23	Buy
CHM0021875	5G	$1580.22	Buy
3491CA	5g	$1772	Buy
CHM0021875	10G	$2516.46	Buy

FEMA 3078 Chemical Properties,Uses,Production

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

Uses

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.

FEMA 3078 Preparation Products And Raw materials

Raw materials

Preparation Products

FEMA 3078 Suppliers

Global( 15)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
Hangzhou Yuhao Chemical Technology Co., Ltd	0571-82693216	info@yuhaochemical.com	China	9394	52
T&W GROUP	021-61551611 13296011611	contact@trustwe.com	China	9900	58
Jiangsu aikang biomedical research and development co., LTD	025-66110311 13155353615	qzhang@aikonchem.com	China	15527	58
BOC Sciences	--	info@bocsci.com	USA	0	65
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	15229059051	1027@dideu.com	China	9945	58
Shanghai Jiahua Herong Biotechnology Co., Ltd	13296077563 13296077563	hr@bettersyn.com	China	9937	58

Supplier	Advantage
Career Henan Chemica Co	58
Hangzhou Yuhao Chemical Technology Co., Ltd	52
T&W GROUP	58
Jiangsu aikang biomedical research and development co., LTD	58
BOC Sciences	65
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	58
Shanghai Jiahua Herong Biotechnology Co., Ltd	58

View Lastest Price from FEMA 3078 manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2021-01-06	P-METHYLHYDRATROPALDEHYDE 99-72-9	US $2.00 / g	1g	above 99%	100kgs	Career Henan Chemica Co

P-METHYLHYDRATROPALDEHYDE
99-72-9
US $2.00 / g
above 99%
Career Henan Chemica Co

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P-METHYLHYDRATROPALDEHYDE FEMA 3078 2-(P-TOLYL)-PROPIONALDEHYDE .alpha.,4-dimethyl-Benzeneacetaldehyde 2-(p-methylphenyl)propionaldehyde 2-(p-tolyl)propanal 2-(p-tolyl)-propionaldehyd 2-(p-tolyl)propionicaldehyde alpha,4-dimethyl-benzeneacetaldehyd alpha,4-dimethylbenzeneacetaldehyde p-methyl-hydratropaldehyd Benzeneacetaldehyde, .alpha.,4-dimethyl- 2-(PARA-TOLYL)-PROPIONICALDEHYDE 2-(PARA-TOLYL)PROPANAL 2-(PARA-TOLYL)-PROPIONALDEHYDE PARA-METHYLHYDRATROPALDEHYDE 2-(4-Methylphenyl)propanal 2-(4-Methylphenyl)propionaldehyde Benzeneacetaldehyde, α,4-dimethyl- 99-72-9