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2-METHYL-4-PENTENOIC ACID

CAS No.: 1575-74-2

Chemical Name:: 2-METHYL-4-PENTENOIC ACID

Synonyms: FEMA 3511;UNII:29HK385L3G;FEMA NUMBER 3511;Methyl-4-pentenoic;2-Methyl-4-pentenoic;2-methyl-4-pentenoicaci;2-METHYL-4-PENTENOIC ACID;2-METHYLPENT-4-ENOIC ACID;4-Pentenoic acid, 2-methyl-;2-Methyl-4-pentenoicAcid>

CBNumber:: CB2186731

Molecular Formula:: C6H10O2

Molecular Weight:: 114.14

MOL File:: 1575-74-2.mol

Modify Date:: 2024/5/7 13:47:35

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2-METHYL-4-PENTENOIC ACID Properties

Melting point	17.3°C (estimate)
Boiling point	195 °C(lit.)
Density	0.949 g/mL at 25 °C(lit.)
refractive index	n20/D 1.43(lit.)
FEMA	3511 \| 2-METHYL-4-PENTENOIC ACID
Flash point	210 °F
storage temp.	Inert atmosphere,Room Temperature
solubility	Chloroform (Slightly), Methanol (Slightly)
form	clear liquid
pka	4.67±0.10(Predicted)
color	Colorless to Red to Green
Odor	at 10.00 % in propylene glycol. fruity cheese
Odor Type	cheesy
Water Solubility	Slightly soluble in water
JECFA Number	355
BRN	1720987
InChIKey	HVRZYSHVZOELOH-UHFFFAOYSA-N
LogP	1.34
CAS DataBase Reference	1575-74-2(CAS DataBase Reference)
EPA Substance Registry System	4-Pentenoic acid, 2-methyl- (1575-74-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07,GHS05

Signal word

Danger

Hazard statements

H290-H302-H314-H318

Precautionary statements

P234-P260-P264-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P390-P405-P406-P501-P280-P305+P351+P338-P310-P260h-P301+P330+P331-P303+P361+P353-P501a

Hazard Codes

Risk Statements

22-34

Safety Statements

26-36/37/39-45

RIDADR

UN 3265 8/PG 2

WGK Germany

TSCA

Yes

HazardClass

PackingGroup

III

HS Code

29161995

NFPA 704

	0
3		0

2-METHYL-4-PENTENOIC ACID price More Price(2)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	W351105	2-Methyl-4-pentenoic acid ≥98%, FG	1575-74-2	1SAMPLE-K	₹5141.88	2022-06-14	Buy
TCI Chemicals (India)	M1143	2-Methyl-4-pentenoic Acid min. 98.0 %	1575-74-2	10ML	₹3500	2022-05-26	Buy

Product number	Packaging	Price	Buy
W351105	1SAMPLE-K	₹5141.88	Buy
M1143	10ML	₹3500	Buy

2-METHYL-4-PENTENOIC ACID Chemical Properties,Uses,Production

Chemical Properties

2-Methyl-4-pentenoic acid has a cheese-like odor.

Uses

2-Methyl-4-pentenoic acid is used as raw material for fruit flavor or it is an enhancer of fruity fragrances.

Synthesis Reference(s)

Chemistry Letters, 9, p. 571, 1980
Tetrahedron Letters, 21, p. 2181, 1980 DOI: 10.1016/S0040-4039(00)78992-1

2-METHYL-4-PENTENOIC ACID Preparation Products And Raw materials

Raw materials

Dimethyl sulfate Allyl chloride Diethyl malonate

Preparation Products

2-METHYL-PENT-4-ENAL Ethyl 2-methyl-4-pentenoate

2-METHYL-4-PENTENOIC ACID Suppliers

Global( 179)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
TCI Chemicals (India) Pvt. Ltd.	1800 425 7889	New Delhi, India	6778	58	Inquiry
Triveni chemicals	08048762458	New Delhi, India	6093	58	Inquiry
Anupam Industries	91-22-43555100	Maharashtra, India	99	58	Inquiry
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	China	20320	58	Inquiry
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	China	29798	60	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29897	58	Inquiry
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503282	China	8827	58	Inquiry
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	China	39916	58	Inquiry
CONIER CHEM AND PHARMA LIMITED	+8618523575427	China	49391	58	Inquiry
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	+8613580539051	CHINA	21149	58	Inquiry

Supplier	Advantage
TCI Chemicals (India) Pvt. Ltd.	58
Triveni chemicals	58
Anupam Industries	58
Henan Fengda Chemical Co., Ltd	58
Capot Chemical Co.,Ltd.	60
career henan chemical co	58
Hebei Guanlang Biotechnology Co., Ltd.	58
Chongqing Chemdad Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	58

2-METHYL-4-PENTENOIC ACID Spectrum

2-METHYL-4-PENTENOIC ACID(1575-74-2)MS 2-METHYL-4-PENTENOIC ACID(1575-74-2)¹HNMR 2-METHYL-4-PENTENOIC ACID(1575-74-2)¹³CNMR 2-METHYL-4-PENTENOIC ACID(1575-74-2)IR1

1575-74-2(2-METHYL-4-PENTENOIC ACID)Related Search:

ethyl 3-(2,2-dichlorovinyl)-2,2-dimethyl-1-cyclopropanecarboxylate DIETHYL DIALLYLMALONATE Dimethyl allylmalonate 2,2-Dimethyl-4-pentenoic acid NAPHTHENIC ACID

Ethyl chrysanthemumate Ethyl 2-methyl-4-pentenoate cis-1,2,3,6-Tetrahydrophthalic anhydride DIALLYL GLUTARATE Ursolic acid

2-DODECEN-1-YLSUCCINIC ANHYDRIDE Diethyl allylmalonate NONENYLSUCCINIC ANHYDRIDE Tetrahydromethyl-1,3-isobenzofurandione 5-Norbornene-2,3-dicarboxylic acid

ALLYLMALONIC ACID METHYL TRANS-PENTENOIC ACID 2-Methyl-2-pentenoic acid, pract., 85%,trans-2-Methyl-2-pentenoic acid,2-Methyl-2-pentenoic acid/Strawberriff acid

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2-METHYLPENT-4-ENOIC ACID 2-METHYL-4-PENTENOIC ACID FEMA 3511 FEMA NUMBER 3511 2-methyl-4-pentenoicaci 2-methylpent-4-en-1-oic acid 2-METHYL-4-PENTENOIC ACID 98+% 4-Pentenoic acid, 2-methyl- 2-Methyl-4-pentenoic 2-Methyl-4-pentenoic acid, 98% 5GR 2-Methylpent-4-enoic acid 98% Methyl-4-pentenoic 2-Methyl-4-pentenoicAcid> UNII:29HK385L3G 1575-74-2 H2CCHCH2CHCH3CO2H Alphabetical Listings Flavors and Fragrances M-N Pharmaceutical Raw Materials