ALPHA,P-DIMETHYLSTYRENE

CAS No.: 1195-32-0

Chemical Name:: ALPHA,P-DIMETHYLSTYRENE

Synonyms: Benzene, 1-methyl-4-(1-methylethenyl)-;p-cymenene;1-Methyl-4-(prop-1-en-2-yl)benzene;Dehydro-p-cymene;4-ISOPROPENYLTOLUENE;p-Mentha-1,3,5,8-tetraene;1-Isopropenyl-4-methylbenzene;FEMA 3144;DIHYDRO PARACYMENE;p,α-dimethylstyrene

CBNumber:: CB7490163

Molecular Formula:: C10H12

Molecular Weight:: 132.2

MOL File:: 1195-32-0.mol

MSDS File:: SDS

Modify Date:: 2025/1/27 9:38:02

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ALPHA,P-DIMETHYLSTYRENE Properties

Melting point	−28 °C(lit.)
Boiling point	186-189 °C(lit.)
Density	0.904 g/mL at 25 °C(lit.)
refractive index	n20/D 1.535(lit.)
FEMA	3144 \| P,ALPHA-DIMETHYLSTYRENE
Flash point	144 °F
storage temp.	2-8°C
solubility	Chloroform (Slightly), Methanol (Slightly)
form	Oil
color	Colourless
Specific Gravity	0.85
Odor	at 0.10 % in dipropylene glycol. phenolic spicy styrene clove guaiacol
Odor Type	phenolic
biological source	synthetic
Water Solubility	Insoluble in water, soluble in alcohol, miscible with oils.
JECFA Number	1333
Stability	Light Sensitive
LogP	3.71
CAS DataBase Reference	1195-32-0(CAS DataBase Reference)
NIST Chemistry Reference	4-CH3C6H4C(CH3)CH2(1195-32-0)
EPA Substance Registry System	p,.alpha.-Dimethylstyrene (1195-32-0)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36-37/39

WGK Germany

TSCA

Yes

HS Code

29029090

NFPA 704

	2
2		0

ALPHA,P-DIMETHYLSTYRENE price More Price(9)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	W314404	p,α-Dimethylstyrene ≥98%, stabilized, FG	1195-32-0	1SAMPLE-K	₹4880.63	2022-06-14	Buy
Sigma-Aldrich(India)	W314404	p,α-Dimethylstyrene ≥98%, stabilized, FG	1195-32-0	25G	₹15083.7	2022-06-14	Buy
Sigma-Aldrich(India)	W314404	p,α-Dimethylstyrene ≥98%, stabilized, FG	1195-32-0	100G	₹39640.95	2022-06-14	Buy
Sigma-Aldrich(India)	W314404	p,α-Dimethylstyrene ≥98%, stabilized, FG	1195-32-0	1KG	₹189573.75	2022-06-14	Buy
ALFA India	ALF-H31739-22	alpha,4-Dimethylstyrene, stab. with 4-tert-butylcatechol	1195-32-0	100g	₹32071	2022-05-26	Buy

Product number	Packaging	Price	Buy
W314404	1SAMPLE-K	₹4880.63	Buy
W314404	25G	₹15083.7	Buy
W314404	100G	₹39640.95	Buy
W314404	1KG	₹189573.75	Buy
ALF-H31739-22	100g	₹32071	Buy

ALPHA,P-DIMETHYLSTYRENE Chemical Properties,Uses,Production

Chemical Properties

Clear colorless to light yellow liquid

Occurrence

Reported found in pepper, coffee, anise and parsley

Uses

α, p-dimethylstyrene has been suggested for use in perfume compositions, mainly as a component in certain artificial essential oils. In Lemon fragrances for industrial masking purposes it may introduce lift, power and freshness.

Preparation

By passing a stream of p-cymene and water vapors over activated aluminum oxide at 730°C.

General Description

p,α-Dimethylstyrene has been identified as one of the volatile flavor constituents in litchi, essential oils of distilled Mexican lime and parsley.

ALPHA,P-DIMETHYLSTYRENE Preparation Products And Raw materials

Raw materials

1,1'-(1,1,2,2-Tetramethyl-1,2-ethanediyl)bis(4-methylbenzene) 1,3-Cyclohexadiene-1-carboxaldehyde, 4,6,6-trimethyl- 4-ISOPROPYLBENZONITRILE 2-(4-Methylphenyl)propan-2-ol ISOPROPENYLMAGNESIUM BROMIDE

Isopropenyl acetate (+)-Dipentene p-menthatriene,p-mentha-1,3,8-triene 2,2,6-trimethyl-1-oxaspiro[2.5]oct-5-ene Benzene, 1-(1-chloro-1-methylethyl)-4-methyl-

4-ISOPROPYLBENZYL CHLORIDE p-Cymene

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Preparation Products

ALPHA,P-DIMETHYLSTYRENE Suppliers

Global( 98)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Alfa Aesar	1 800 209 7001	Maharashtra, India	6905	58	Inquiry
TCI Chemicals (India) Pvt. Ltd.	1800 425 7889	New Delhi, India	6768	58	Inquiry
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	China	21628	55	Inquiry
CONIER CHEM AND PHARMA LIMITED	+8618523575427	China	49732	58	Inquiry
Career Henan Chemica Co	+86-0371-86658258 +8613203830695	China	30231	58	Inquiry
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	China	34563	58	Inquiry
Hebei Chuanghai Biotechnology Co., Ltd	+8615531151365	China	18137	58	Inquiry
GIHI CHEMICALS CO.,LIMITED	+8618058761490	China	49984	58	Inquiry
LEAPCHEM CO., LTD.	+86-852-30606658	China	43340	58	Inquiry
Shanghai Acmec Biochemical Technology Co., Ltd.	+86-18621343501; +undefined18621343501	China	33338	58	Inquiry

Supplier	Advantage
Alfa Aesar	58
TCI Chemicals (India) Pvt. Ltd.	58
Henan Tianfu Chemical Co.,Ltd.	55
CONIER CHEM AND PHARMA LIMITED	58
Career Henan Chemica Co	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Hebei Chuanghai Biotechnology Co., Ltd	58
GIHI CHEMICALS CO.,LIMITED	58
LEAPCHEM CO., LTD.	58
Shanghai Acmec Biochemical Technology Co., Ltd.	58

ALPHA,P-DIMETHYLSTYRENE Spectrum

ALPHA,P-DIMETHYLSTYRENE(1195-32-0)FT-IR

1195-32-0(ALPHA,P-DIMETHYLSTYRENE)Related Search:

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alpha,4-Dimethylstyrene benzene,1-methyl-4-(1-methylethenyl)- p-isopropenyltoluene p-Methyl-alpha-methylstyrene p-methyl-α-methylstyrene Styrene, p,alpha-dimethyl- styrene,p,α-dimethyl- 2-p-Tolylpropene 4-isopropenyl-1-methylbenzene 4-Methyl-alpha-methylstyrene DEHYDRO PARA CYMENE ALPHA,P-DIMETHYLSTYRENE 1-methyl-4-(1-methylethenyl)-benzen 1-methyl-4alpha-methylstyrene alpha,para-Dimethylstyrene P-Methyl-alfa-methylstyrene P ALPHA-DIMETHYLSTYRENE 98+% α-p-dimethylstyrene,4-methyl-α-styrene,dehydro-p-cymene,4-(2-propenyl)-1-methylbenzene,1-isopropenyl-4-methylbenzene,1-methyl-4-(1-methylethenyl)-benzene PARA-ALPHA-DIMETHYLSTYRENE PARA-ISOPROPENYLTOLUENE ISOPROPENYLTOLUOL ** p-alpha-Dimethylstyrol P,ALPHA-DIMETHYLSTYRENE 4,alpha-Dimethylstyrene 4-Isopropenyltoluene (stabilized with TBC) ALPHA,P-DIMETHYLSTYRENE, STABILIZED, 95% 4-(1-Methylethenyl)toluene p-Mentha-1,3,5,8(9)-tetrene alpha,p-Dimethylstyrene,95%,stabilized ^a,4-DiMethylstyrene, stab. with 4-tert-butylcatechol 1-Isopropenyl-4-methylbenzene 4,alpha-Dimethylstyrene alpha,4-Dimethylstyrene, stabilized with 4-tert-butylcatechol alpha-4-Dimethylstyrene stab. with 4-tert-butylcatechol 4-Isopropenyltoluene(stabilizedwithTBC)> P-DIMETHYLSTYRENEALPHA 1195-32-0 ALPHA,P-DIMETHYLSTYRENE C10H12 2-(p-Methylphenyl)propene Benzene, 1-methyl-4-(1-methylethenyl)- Dehydro-p-cymene p,α-dimethylstyrene p-cymenene p-Isopropenyl toluene FEMA 3144 DIHYDRO PARACYMENE 4-ISOPROPENYLTOLUENE 1-methyl-4-(1-methylethenyl)benzene 1-methyl-4-(1-methylethenyl)-Benzene p-Mentha-1,3,5,8-tetraene 1-METHYL-4-ISOPROPENYLBENZENE P,A-DIMETHYLSTYRENE 1-Methyl-4-(prop-1-en-2-yl)benzene 1-Isopropenyl-4-methylbenzene 1-isopropenyl-4-methyl-benzene Isopropenyl-4-methylbenzene 4-Isopropenyltoluene, stabilized with TBC, ≥ 95.0% p,α-Dimethylstyrene 1195-32-0 Alphabetical Listings