2-METHYL-3-BUTENOIC ACID

Chemical Properties

Melting point	20.44°C (estimate)
Boiling point	42-43 °C/0.1 mmHg(lit.)
Density	0.968 g/mL at 20 °C
refractive index	n20/D 1.424
Flash point	76 °C
storage temp.	2-8°C
pka	4.36±0.10(Predicted)
form	clear liquid
color	Colorless to Almost colorless
LogP	0.890 (est)

Symbol(GHS)

Signal word

Danger

Hazard statements

H227-H290-H314

Precautionary statements

P210-P234-P260-P264-P280-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P370+P378-P390-P403+P235-P405-P406-P501

Hazard Codes

Risk Statements

Safety Statements

RIDADR

1760

HS Code

2916.19.3000

HazardClass

PackingGroup

III

NFPA 704:

Product number	Packaging	Price	Product description	Buy
TCI Chemical M3188	1G	$96	2-Methyl-3-butenoic Acid	Buy
TCI Chemical M3188	5G	$286	2-Methyl-3-butenoic Acid	Buy
AK Scientific 4770BA	5g	$511	2-Methylbut-3-enoicacid	Buy
AK Scientific 4770BA	1g	$218	2-Methylbut-3-enoicacid	Buy
American Custom Chemicals Corporation CHM0021453	1G	$687.63	2-METHYL-3-BUTENOIC ACID 95.00%	Buy

Supplier	Tel	Email	Country	ProdList	Advantage
Jinan Carbotang Biotech Co.,Ltd.	+8615866703830	figo.gao@foxmail.com	China	7019	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
Baoji Guokang Bio-Technology Co., Ltd.	0917-3909592 13892490616	gksales1@gk-bio.com	China	9338	58
Hefei Hirisun Pharmatech Co., Ltd	+8615056975894	shawn@hirisunpharm.com	CHINA	9923	58
Nanjing Hengbei Chemicals Co., Ltd.	+86-25-58393656	sales@hengbeichem.cn	China	6856	58
Nanjing Doge Biomedical Technology Co., Ltd	+86-25-58227606 +86-15305155328	sales@dogechemical.com	China	4128	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	50000	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43348	58

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