ChemicalBook > CAS DataBase List > ETHYL 4-METHYL-4-PENTENOATE

ETHYL 4-METHYL-4-PENTENOATE

Product Name
ETHYL 4-METHYL-4-PENTENOATE
CAS No.
4911-54-0
Chemical Name
ETHYL 4-METHYL-4-PENTENOATE
Synonyms
Ethyl 4-methylpent-4-enoate;ethyle4-methyl-4-pentenoate;ETHYL 4-METHYL-4-PENTENOATE;Ethyl 4-methyl-4-pentenoate,95%;Ethyl 4-methyl-4-pentenoate 95%;ethyl 4-Methyl-pent-4-en-1-oate;4-Methyl-4-pentenoic acid ethyl ester;4-Pentenoic acid, 4-methyl-, ethyl ester
CBNumber
CB1424764
Molecular Formula
C8H14O2
Formula Weight
142.2
MOL File
4911-54-0.mol
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ETHYL 4-METHYL-4-PENTENOATE Property

Melting point:
-65.52°C (estimate)
Boiling point:
85 °C/20 mmHg (lit.)
Density 
0.891 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.425(lit.)
Flash point:
136 °F
storage temp. 
Inert atmosphere,Room Temperature
form 
liquid
Appearance
Colorless to light yellow Liquid
InChI
InChI=1S/C8H14O2/c1-4-10-8(9)6-5-7(2)3/h2,4-6H2,1,3H3
InChIKey
RRTBSPBUHUUTHR-UHFFFAOYSA-N
SMILES
C(OCC)(=O)CCC(C)=C
CAS DataBase Reference
4911-54-0
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Safety

Risk Statements 
10-36/37/38
Safety Statements 
24/25
RIDADR 
UN 3272 3/PG 3
WGK Germany 
3
HazardClass 
3.2
PackingGroup 
III
HS Code 
29161900
Storage Class
3 - Flammable liquids
Hazard Classifications
Flam. Liq. 3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H225Highly Flammable liquid and vapour

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P403+P235Store in a well-ventilated place. Keep cool.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
339393
Product name
Ethyl 4-methyl-4-pentenoate
Purity
95%
Packaging
1g
Price
$106
Updated
2025/07/31
Sigma-Aldrich
Product number
339393
Product name
Ethyl 4-methyl-4-pentenoate
Purity
95%
Packaging
5g
Price
$293
Updated
2025/07/31
American Custom Chemicals Corporation
Product number
CHM0034855
Product name
ETHYL 4-METHYL-4-PENTENOATE
Purity
95.00%
Packaging
1G
Price
$684.96
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0034855
Product name
ETHYL 4-METHYL-4-PENTENOATE
Purity
95.00%
Packaging
5G
Price
$1058.74
Updated
2021/12/16
Crysdot
Product number
CD13012412
Product name
Ethyl4-methylpent-4-enoate
Purity
97%
Packaging
10g
Price
$455
Updated
2021/12/16
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ETHYL 4-METHYL-4-PENTENOATE Chemical Properties,Usage,Production

Chemical Properties

Clear colorless liquid

Uses

Ethyl 4-methyl-4-pentenoate is an olefin ester. It undergoes iron carbonyl-promoted isomerization to α,β-unsaturated esters. Reaction of ethyl 4-methyl-4-pentenoate with CH3OBOCH3+ was examined in a small Fourier-transform ion cyclotron resonance mass spectrometer equipped with a permanent magnet.

ETHYL 4-METHYL-4-PENTENOATE Preparation Products And Raw materials

Raw materials

Preparation Products

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ETHYL 4-METHYL-4-PENTENOATE Suppliers

China 57 India 2 Switzerland 1 United States 6 USA 1 Global 67
Chengdu Kamel Pharmaceutical Co., Ltd
Tel
028-67136579 15828051124
Email
sales@kamelpharm.com
Country
China
ProdList
2329
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J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94642
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76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006356688 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
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62
Beijing Donghualituo Techonlogy Development Co.,Ltd.
Tel
010-88425576
Fax
(+86)-10-88425546
Email
sales@dhltchem.com
Country
China
ProdList
793
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Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
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China
ProdList
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Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42934
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64
Shandong Xiya Chemical Co., Ltd
Tel
13355009207 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18729
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57
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17770
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75
Nanjing Norris-Pharm Technology Co., Ltd
Tel
18652989687
Fax
+86-25-52131256
Email
sales@norris-pharm.com
Country
China
ProdList
8878
Advantage
55
Shanghai Jian Chao Chemical Technology Co., Ltd.
Tel
150-2103-5486 18017383231
Fax
qq：2817624287
Email
983544897@qq.com
Country
China
ProdList
9341
Advantage
55
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View Lastest Price from ETHYL 4-METHYL-4-PENTENOATE manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
ETHYL 4-METHYL-4-PENTENOATE 4911-54-0
Price
US $1.00-2.10/KG
Min. Order
1KG
Purity
99%
Supply Ability
20000KG
Release date
2024-08-09

4911-54-0, ETHYL 4-METHYL-4-PENTENOATERelated Search:

PICROTOXIN 1,2,3,6-Tetrahydro-4-methylphthalic anhydride Madecassoside DIETHYL 1,4-DIHYDRO-2,4,6-TRIMETHYL-3,5-PYRIDINEDICARBOXYLATE CHRYSANTHELLIN A Nicardipine hydrochloride PICROTOXININ Oleuropein Nitrendipine QUASSIN Diethyl 1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate (2-METHYL-2-PROPEN-1-YL)SUCCINIC ANHYDRIDE CHRYSANTHELLIN B UROPORPHYRIN I ETHYL ESTER Diethyl2,6-dimethyl-4-phenyl-1,4-dihydropyridine-3,5-dicarboxylate DIETHYL TRANS-4-METHYLENE-1,2-CYCLOPENTANEDICARBOXYLATE ETHYL 4-METHYL-4-PENTENOATE niguldipine

  • ETHYL 4-METHYL-4-PENTENOATE
  • Ethyl 4-methyl-4-pentenoate,95%
  • 4-Methyl-4-pentenoic acid ethyl ester
  • ethyl 4-Methyl-pent-4-en-1-oate
  • Ethyl 4-methyl-4-pentenoate 95%
  • ethyle4-methyl-4-pentenoate
  • Ethyl 4-methylpent-4-enoate
  • 4-Pentenoic acid, 4-methyl-, ethyl ester
  • 4911-54-0
  • H2CCCH3CH2CH2CO2C2H5
  • Esters
  • Organic Building Blocks
  • C8 to C9
  • Carbonyl Compounds
  • Building Blocks
  • C8 to C9
  • Carbonyl Compounds
  • Esters