3-Ethyl-2-hydroxy-2-cyclopenten-1-one

Product Description:

Our Reference Specification, for more details, pls contact us for COA,MSDS and certification:

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3-Ethyl-2-hydroxy-2-cyclopenten-1-one Chemical Properties    

Melting point     39.0 to 43.0 °C    

Boiling point     75°C/0.3mmHg(lit.)    

density     1.066 at 25 °C    

refractive index     n20/D 1.476    

FEMA     3152 | 3-ETHYL-2-HYDROXY-2-CYCLOPENTEN-1-ONE    

Fp     225 °F    

storage temp.     2-8°C    

solubility     soluble in Methanol,Ether    

form     powder to crystal    

pka    9.17±0.20(Predicted)    

color     White to Orange to Green    

Odor    at 1.00 % in propylene glycol. sweet caramel maple fenugreek    

Odor Type    caramellic    

biological source    synthetic    

JECFA Number    419    

InChIKey    JHWFWLUAUPZUCP-UHFFFAOYSA-N    

LogP    0.83    

CAS DataBase Reference    21835-01-8(CAS DataBase Reference)    

NIST Chemistry Reference    2-Cyclopenten-1-one, 3-ethyl-2-hydroxy-(21835-01-8)    

EPA Substance Registry System    2-Cyclopenten-1-one, 3-ethyl-2-hydroxy- (21835-01-8)    

Packaging & Shipping:

Our normal packaging is 25kgs/Drum

The packaging can be customized. the shipping term can be by sea, by air, and sample or small quantity can be shipped by DHL, FEDEX, EMS and TNT.

Our Services:

a) Free sample can be supplied.

b) Guide our clients by professional knowledge and teach them how to use our product after sales.

c) Accept SGS,BV any other third-party inspection before loading.

d) High quality best price Guaranteed.

FAQ:

Why do you choose Dideu as your partner?

A) High quality can be guaranteed. Dideu Industries since 1975 are reputed chemical manufacturer and are Certified by ISO 9001; 2015 and have GMP certification. Free sample can be arranged before shipment and SGS, BV and other third party inspection company are accepted before loading. For regular customers, we accept L/C 180 Days, D/P, D/A payment term. If there is any quality problem after goods arrive. Dideu Industries will do fully payment refund.

B) Best price can be guaranteed. As Dideu Industries are integrated pharmaceuticals and chemicals producer, the production cost can be controlled and price will be definitely more competitive than China trading companies.

C) Professional enginners from Dideu Industries will give professional usage guide and services after sales.

D)Dideu Industries work 7×24 hours and your request will be processed by our professional staff in different shift period.