Welcome to chemicalbook!
China English Japan Germany
400-158-6606
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structured search
Inquriy
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
My chemicalbook My chemicalbook

Welcome back!

RFQ
skype
MY Account
Top
ChemicalBook >> CAS DataBase List >> 2-Methyl-2-pentenoic acid

2-Methyl-2-pentenoic acid

2-Methyl-2-pentenoic acid price.
  • $11 - $2422.04
  • Product name: 2-Methyl-2-pentenoic acid
  • CAS: 3142-72-1
  • MF: C6H10O2
  • MW: 114.14
  • EINECS:221-552-0
  • MDL Number:MFCD08277250
  • 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
Price18 Properties Safety Information Description
18 prices
Selected condition：
Brand
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • Chem-Impex
  • Crysdot
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
Package
  • 5g
  • 10g
  • 25g
  • sample-k
  • 50g
  • 100G
  • 250g
  • 500g
  • ManufacturerAK Scientific
  • Product number0946BA
  • Product description2-Pentenoicacid,2-methyl-
  • Packaging5g
  • Price$97
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA16587
  • Product description2-Methyl-2-pentenoic acid, 99%
  • Packaging10g
  • Price$29.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA16587
  • Product description2-Methyl-2-pentenoic acid, 99%
  • Packaging50g
  • Price$127
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA16587
  • Product description2-Methyl-2-pentenoic acid, 99%
  • Packaging250g
  • Price$425.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA248702
  • Product description2-Methyl-2-pentenoic acid 99%
  • Packaging5g
  • Price$11
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA248702
  • Product description2-Methyl-2-pentenoic acid 99%
  • Packaging10g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA248702
  • Product description2-Methyl-2-pentenoic acid 99%
  • Packaging25g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002633
  • Product description2-METHYL-2-PENTENOIC ACID 95.00%
  • Packaging25G
  • Price$1066.07
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002633
  • Product description2-METHYL-2-PENTENOIC ACID 95.00%
  • Packaging100G
  • Price$2422.04
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34650
  • Product description2-Methyl-2-pentenoicacid,98-100%(GC),meetsFGspecifications,KosherHazmat 98-100%(GC)
  • Packaging250G
  • Price$116.48
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD13015737
  • Product description2-Methyl-2-pentenoic acid 95+%
  • Packaging500g
  • Price$174
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK495241
  • Product description2-Methyl-2-pentenoic acid 98%
  • Packaging5g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK495241
  • Product description2-Methyl-2-pentenoic acid 98%
  • Packaging25g
  • Price$56
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number002201
  • Product description2-Methyl-2-pentenoic acid 98%
  • Packaging25g
  • Price$22
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number002201
  • Product description2-Methyl-2-pentenoic acid 98%
  • Packaging100g
  • Price$89
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW319519
  • Product description2-Methyl-2-pentenoic acid natural (US), 97.0%, FG
  • Packagingsample-k
  • Price$59.6
  • Updated2023-01-07
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 0946BA 2-Pentenoicacid,2-methyl- 5g $97 2021-12-16 Buy
Alfa Aesar A16587 2-Methyl-2-pentenoic acid, 99% 10g $29.65 2024-03-01 Buy
Alfa Aesar A16587 2-Methyl-2-pentenoic acid, 99% 50g $127 2024-03-01 Buy
Alfa Aesar A16587 2-Methyl-2-pentenoic acid, 99% 250g $425.65 2024-03-01 Buy
Ambeed A248702 2-Methyl-2-pentenoic acid 99% 5g $11 2021-12-16 Buy
Ambeed A248702 2-Methyl-2-pentenoic acid 99% 10g $14 2021-12-16 Buy
Ambeed A248702 2-Methyl-2-pentenoic acid 99% 25g $20 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002633 2-METHYL-2-PENTENOIC ACID 95.00% 25G $1066.07 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002633 2-METHYL-2-PENTENOIC ACID 95.00% 100G $2422.04 2021-12-16 Buy
Chem-Impex 34650 2-Methyl-2-pentenoicacid,98-100%(GC),meetsFGspecifications,KosherHazmat 98-100%(GC) 250G $116.48 2021-12-16 Buy
Crysdot CD13015737 2-Methyl-2-pentenoic acid 95+% 500g $174 2021-12-16 Buy
Frontier Specialty Chemicals JK495241 2-Methyl-2-pentenoic acid 98% 5g $14 2021-12-16 Buy
Frontier Specialty Chemicals JK495241 2-Methyl-2-pentenoic acid 98% 25g $56 2021-12-16 Buy
Matrix Scientific 002201 2-Methyl-2-pentenoic acid 98% 25g $22 2021-12-16 Buy
Matrix Scientific 002201 2-Methyl-2-pentenoic acid 98% 100g $89 2021-12-16 Buy
Sigma-Aldrich W319519 2-Methyl-2-pentenoic acid natural (US), 97.0%, FG sample-k $59.6 2023-01-07 Buy
Next Last

Properties

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 Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

May be prepared by distillation of 2-hydroxy-2-methylvaleric acid (m-form).

More related product prices

Methyl acrylate Methylparaben Arachidonic acid DBDCB MESITYL OXIDE METHYLCYCLOPENTADIENE DIMER Methyl acetate Methyl cyclopentenolone 2,6-Dimethylphenol 2,6-Lutidine Kresoxim-methyl Methyl bromide Parathion-methyl 96886-55-4 trans-2-Methyl-2-pentenoic acid 2-METHYL-4-PENTENOIC ACID

Related product price

Suppliers and manufacturers

Hebei Mojin Biotechnology Co., Ltd
2-Methyl-2-pentenoic acid
$0.00 /25KG
2-Methyl-2-pentenoic acid CAS:3142-72-1
Henan Fengda Chemical Co., Ltd
2-Methyl-2-pentenoic acid
$1.10 /1000kg
2-Methyl-2-pentenoic acid CAS:3142-72-1
Ouhuang Engineering Materials (Hubei) Co., Ltd
2-Methyl-2-pentenoic acid
$20.00 /25kg
2-Methyl-2-pentenoic acid CAS:3142-72-1
career henan chemical co
2-Methyl-2-pentenoic acid
$1.00 /1kg
2-Methyl-2-pentenoic acid CAS:3142-72-1
Hebei Guanlang Biotechnology Co., Ltd.
2-Methyl-2-pentenoic acid
$100.00 /25KG
2-Methyl-2-pentenoic acid CAS:3142-72-1
Shaanxi Dideu Medichem Co. Ltd
2-Methyl-2-pentenoic acid
$0.00 /25KG
2-Methyl-2-pentenoic acid CAS:3142-72-1
Nanjing Dolon Biotechnology Co.,Ltd.
Hubei Jusheng Technology Co.,Ltd.
Shanghai Longyu Biotechnology Co., Ltd.
Chongqing Chemdad Co., Ltd