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3142-72-1(2-Methyl-2-pentenoic acid) Product Description

2-Methyl-2-pentenoic acid Structure3142-72-1
CAS No.3142-72-1
Chemical Name:2-Methyl-2-pentenoic acid
CBNumber:CB3403220
Molecular Formula:C6H10O2
Formula Weight:114.14
MOL File:Mol file
2-Methyl-2-pentenoic acid Synonyms:
FEMA NUMBER 3195
2-Methyl-2-pentenoic acid,99%
2-METHYL-2-PENTENOIC ACID
RARECHEM AL BE 0127
2-methyl-2-pentenoicaci
2-methyl-pent-2-enoicacid
2-Pentene-2-carboxylicacid
3-Ethyl-2-methylacrylicacid

2-Methyl-2-pentenoic acid Property

Melting point: 26-28 °C(lit.)
Boiling point: 123-125 °C30 mm Hg(lit.)
Density  0.979 g/mL at 25 °C
vapor density  >1 (vs air)
FEMA  3195 | 2-METHYL-2-PENTENOIC ACID
refractive index  n20/D 1.46(lit.)
Flash point: 226 °F
storage temp.  Sealed in dry,Room Temperature
pka 5.00±0.19(Predicted)
form  powder to lump
color  White to Almost white
Odor at 10.00 % in dipropylene glycol. dry acid sweaty strawberry woody fruity jam
Odor Type acidic
FreezingPoint  20.0 to 25.0 ℃
JECFA Number 1210
InChIKey JJYWRQLLQAKNAD-SNAWJCMRSA-N
LogP 1.89
CAS DataBase Reference 3142-72-1(CAS DataBase Reference)
NIST Chemistry Reference 2-Pentenoic acid, 2-methyl-(3142-72-1)
EPA Substance Registry System 2-Pentenoic acid, 2-methyl- (3142-72-1)

Safety

Hazard Codes : C
Risk Statements : 34-22-41
Safety Statements : 26-36/37/39-45
RIDADR : UN 3261 8/PG 3
WGK Germany : 2
TSCA : Yes
HazardClass : 8
PackingGroup : III
HS Code : 29161900

2-Methyl-2-pentenoic acid Suppliers

Global( 321)Suppliers     
SupplierTelEmailCountryProdListAdvantage
Anyang Hongmeng New Materials Co., Ltd 1958858806719588588067@163.comChina 9956 58
Pand (Shanghai) international trade Co., LTD 186629312923404730042@qq.comChina 4952 58
Beijing Ouhe Technology Co., Ltd 010-829670282355560935@qq.comChina 12439 60
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725malulu@leyan.comChina 24975 58
Wuhan hongde yuexin pharmaceutical technology co. LTD 027-83855391hbzlkschem2009@163.comChina 3359 58
shanghai hehua chemical co.,ltd  bangge121@sina.comChina 203 58
JINING XINHE CHEMICAL CO., LTD  sales@xinhepharma.comChina 807 58
Wuhan Hongde Yuexin Pharmatech Co.,Ltd 027-838553933306264753@qq.comChina 3145 58
3142-72-1(2-Methyl-2-pentenoic acid) Related Search:
FEMA NUMBER 3195 2-Methyl-2-pentenoic acid,99% 2-METHYL-2-PENTENOIC ACID RARECHEM AL BE 0127 2-methyl-2-pentenoicaci 2-methyl-pent-2-enoicacid 2-Pentene-2-carboxylicacid 3-Ethyl-2-methylacrylicacid Methylpentenoicacidpract 2-methylpent-2-en-1-oic acid 2-Methyl-2-pentenoic acid, pract., 85% 2-Methyl-2-pentenoic acid/Strawberriff acid Natural 2-methyl-2-pentenoic acid 2-Methyl-2-pentenoicAcid> 2-Methyl-2-pentenoic acid USP/EP/BP 2-Methyl-2-pentenoic acid(Kosher) Methyl 2-methyl-2-pentenoic acid 2-Methyl 2E-Pentenoic Acid FEMA 3195 Strawberriff Acid STRAWBERRIFF 2-Pentenoic acid, 2-methyl- trans-2-Methyl-2-pentenoic acid 2-hexenoate 3142-72-1 Organic Building Blocks Building Blocks C6 Carbonyl Compounds Carboxylic Acids Acids and Esters
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