ChemicalBook > CAS DataBase List > 2-Methyl-5-oxocyclopent-1-enyl propionate

2-Methyl-5-oxocyclopent-1-enyl propionate

Product Name
2-Methyl-5-oxocyclopent-1-enyl propionate
CAS No.
87-55-8
Chemical Name
2-Methyl-5-oxocyclopent-1-enyl propionate
Synonyms
CYCLOTENE PROPIONATE;2-Methyl-5-oxo-1-cyclopentenyl Propionate;2-methyl-5-oxocyclopent-1-enyl propionate;(2-methyl-5-oxocyclopenten-1-yl) propanoate;2-Methyl-5-oxocyclopent-1-en-1-yl propionate;(2-methyl-5-oxo-cyclopenten-1-yl) propanoate;2-Methyl-5-oxo-1-cyclopentenyl Propionate >3-Methyl-2-(1-oxopropoxy)-2-cyclopenten-1-one;3-(2-Methyl-5-oxocyclopent-1-en-1-yl)propanoate;2-Cyclopenten-1-one, 3-methyl-2-(1-oxopropoxy)-
CBNumber
CB1906606
Molecular Formula
C9H12O3
Formula Weight
168.19
MOL File
87-55-8.mol
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2-Methyl-5-oxocyclopent-1-enyl propionate Property

Melting point:
36 °C
Boiling point:
291.6±30.0 °C(Predicted)
Density 
1.10±0.1 g/cm3(Predicted)
FEMA 
4511 | CYCLOTENE PROPIONATE
storage temp. 
Inert atmosphere,Room Temperature
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Solid
color 
White to Off-White
Odor
at 100.00 %. creamy caramellic buttery maple
Odor Type
creamy
JECFA Number
2055
LogP
1.30
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Safety

HS Code 
2918.30.9000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
PH000270
Product name
2-Methyl-5-oxo-1-cyclopenten-1-yl propionate
Purity
AldrichCPR
Packaging
250MG
Price
$134
Updated
2023/06/20
TCI Chemical
Product number
M2487
Product name
2-Methyl-5-oxo-1-cyclopentenyl Propionate
Purity
>98.0%(GC)
Packaging
5g
Price
$147
Updated
2024/03/01
TCI Chemical
Product number
M2487
Product name
2-Methyl-5-oxo-1-cyclopentenyl Propionate
Purity
>98.0%(GC)
Packaging
25g
Price
$510
Updated
2024/03/01
American Custom Chemicals Corporation
Product number
CHM0079778
Product name
2-METHYL-5-OXOCYCLOPENT-1-ENYL PROPIONATE
Purity
95.00%
Packaging
250MG
Price
$727.65
Updated
2021/12/16
AK Scientific
Product number
3880AC
Product name
2-Methyl-5-oxocyclopent-1-en-1-ylpropionate
Packaging
25g
Price
$808
Updated
2021/12/16
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2-Methyl-5-oxocyclopent-1-enyl propionate Chemical Properties,Usage,Production

Uses

2-Methyl-5-oxo-1-cyclopentenyl Propionate is a useful agent for modulating odor.

Production Methods

2-Methyl-5-oxocyclopent-1-enyl propionate is produced by esterification of Cyclotene with Propionic acid under azeotropic conditions.

2-Methyl-5-oxocyclopent-1-enyl propionate Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Methyl-5-oxocyclopent-1-enyl propionate Suppliers

TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Shijiazhuang Lida Chemical Co., Ltd.
Tel
+86 (311) 8573-7996
Fax
+86 (311) 8573-9175
Email
service@lid-ff.cn
Country
China
ProdList
294
Advantage
65
Hangzhou Yuhao Chemical Technology Co., Ltd
Tel
0571-82693216
Fax
+86-571-82880190
Email
info@yuhaochemical.com
Country
China
ProdList
9387
Advantage
52
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28387
Advantage
80
TCI Europe
Tel
320-37350700
Fax
+32 (0)37350701
Email
sales@tcieurope.eu
Country
Europe
ProdList
23671
Advantage
75
TCI AMERICA
Tel
800-4238616
Fax
+1-888-520-1075 / +1-503-283-1987
Email
sales@tciamerica.com
Country
Americas
ProdList
23653
Advantage
75
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-400-6206333 18521732826
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25003
Advantage
65
Shandong Xiya Chemical Co., Ltd.
Tel
4009903999 13395398332
Fax
0539-6365991
Email
sales@xiyashiji.com
Country
China
ProdList
20806
Advantage
60
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Shijiazhuang Yesheng Chemical Technology Co., Ltd
Tel
0311-68030586 18031147013
Fax
0311-68030586
Email
yeshengchemical@163.com
Country
China
ProdList
2691
Advantage
58
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View Lastest Price from 2-Methyl-5-oxocyclopent-1-enyl propionate manufacturers

JINING XINHE CHEMICAL CO., LTD
Product
2-Methyl-5-oxocyclopent-1-enyl propionate 87-55-8
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10ton
Release date
2024-07-18
Career Henan Chemical Co
Product
2-Methyl-5-oxocyclopent-1-enyl propionate 87-55-8
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1KG, 5KG, 50KG
Release date
2020-01-14

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