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Methyl cyclopentenolone

Methyl cyclopentenolone
Methyl cyclopentenolone
Chemical Name:
Methyl cyclopentenolone
Corylon;Corylone;Cycloten;CYCLOTENE;FEMA 2700;RARECHEM AQ C5 0001;MethylCyclopetenolone;METHYL CYCLOPENTENOLONE;Methlyl cyclopentenolone;Methyl cyclopentenolone ,99%
Molecular Formula:
Formula Weight:
MOL File:

Methyl cyclopentenolone Properties

Melting point:
Boiling point:
170.05°C (rough estimate)
1.0795 (rough estimate)
refractive index 
1.4532 (estimate)
Flash point:
storage temp. 
Store at +2°C to +8°C.
CAS DataBase Reference
80-71-7(CAS DataBase Reference)
NIST Chemistry Reference
2-Cyclopenten-1-one, 2-hydroxy-3-methyl-(80-71-7)
EPA Substance Registry System
2-Cyclopenten-1- one, 2-hydroxy-3-methyl-(80-71-7)
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi
Risk Statements  36/37/38-43
Safety Statements  26-36/37-24/25-22
WGK Germany  3
RTECS  GY7298000
HS Code  29144090
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger P261, P285, P304+P341, P342+P311,P501
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P342+P311 IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.

Methyl cyclopentenolone price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 80133 Methyl cyclopentenolone analytical standard 80-71-7 100mg $139 2018-11-13 Buy
Sigma-Aldrich W270008 Methyl cyclopentenolone anhydrous, 98%, FCC, FG 80-71-7 sample-k $40 2018-11-13 Buy
TCI Chemical H0469 2-Hydroxy-3-methyl-2-cyclopentenone >98.0%(T) 80-71-7 25g $52 2018-11-22 Buy
Sigma-Aldrich W270008 Methyl cyclopentenolone anhydrous, 98%, FCC, FG 80-71-7 100g-k $70 2018-11-13 Buy
Sigma-Aldrich W270015 Methyl cyclopentenolone anhydrous, natural, 97%, FG 80-71-7 100g-k $73 2018-11-13 Buy

Methyl cyclopentenolone Chemical Properties,Uses,Production

Chemical Properties

Off-white solid


Methyl Cyclopentenolone is a flavoring agent that is a white crys- talline powder. it has a nutty odor suggesting a maple-licorice aroma when diluted. it is soluble in alcohol and propylene glycol, slightly soluble in most fixed oils, and sparingly soluble in water. it is obtained by synthesis. it is also termed 3-methyl-cyclopentane-1,2-dione.

Methyl cyclopentenolone Preparation Products And Raw materials

Raw materials

Preparation Products

Methyl cyclopentenolone Suppliers

Global( 146)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Shenzhen Sendi Biotechnology Co.Ltd.
0755-23311925 18102838259
0755-23311925 CHINA 3217 55
Mainchem Co., Ltd.
+86-0592-6210733 CHINA 32651 55
Hubei Jusheng Technology Co.,Ltd.
86-155-27864001 CHINA 18004 58
Haihang Industry Co.,Ltd
+86 531 8582 1093 CHINA 4529 58
career henan chemical co
+86-371-86658258 CHINA 19990 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933; China 96815 76
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 China 24648 81
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 China 44187 61
BePharm Ltd 4001-647-117; 021-61629020
021-61629029 China 24692 61
Adamas Reagent, Ltd. 400-600-9262 China 14014 59

View Lastest Price from Methyl cyclopentenolone manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-08-04 Methyl cyclopentenolone
US $500.00 / KG 1KG 98% 1ton career henan chemical co

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