3,4, Dimethyl, 1,2-Cyclopentatione

Product Name:

3,4, Dimethyl, 1,2-Cyclopentatione

Synonyma:

3,4-Dimethyl, 1,2-Cyclopentaredione, XCVII%; Dimethyl, 1,2 -2 -2, Cyclopenadione, 3,4-1,2 -2-Cyclopenadione, 3,4-Dimethyl-1,2 -2-XCVII, II-II-hydroxy-Dimethyl, II-II-hydroxy-in-II-Dimethyl-II-Cyclopenten, 3,4, Dionhylcylclo-Pentane-1,2, Dione; II-Cyclopentatione, 3,4-Dimethyl, I, 3,4-Dimethyl, II-Cyclopentanedione, potenti MMMCCLXVIII

CAS:

13494-06-9

MF:

C7h10o2

MW:

126.15

Einecs:

236-810-8

Product Categories:

Alphabeticus listings; C-D; sapores et odores; API intermedia

Mol file:

13494-06-9.mol

Point liquescens 

68-72 ° C (Lit.)

PRAETERITUS 

194.28 ° C (aspera estimate)

densitas 

1.0579 (aspera estimate)

Inlustro 

MMMCCLXVIII | 3,4-Dimethyl, 1,2-cyclopentadione

Index refractive 

1.4690 (estimate)

Storage temp. 

0-6 ° C

forma 

Crystallina pulveris

colo 

Leviter flavo est lumen beige

Aqua Solubility 

leviter solutum

JECFA Number

420

Cas Database Reference

13494-06-9 (Cas Database Reference)

Nist Chemistry Reference

1,2-Cyclopentanedione, 3,4-Dimethyl- (13494-06-9)

EPA substantiam Subcriptio Ratio

1,2-Cyclopentanedione, 3,4-Dimethyl- (13494-06-9)

Salus statements 

24/25

WGK Germania 

3

HS Code 

29142990

Eget proprietatibus

leviter flavo est Lux Beige crystallina pulveris

Praeparatio

Ab alkylation 3,5, dicarbetoxy-IV-yl-cyclopentane-1,2, Dione sequitur hydrolysis et decarboxylation ex inde 3,5, dicarbetoxy, 3,4-Dimethyl, cyclopentane-1,2-di-unum

Aroma limina values

Deprehensio: XVII ad XX ppb

Gustus limen values

Gustum Characteres ad X PPM, Brown, Dulce, Sugary, acer et Carmellic.