II-methyl, II-Ponteneoic acidum

Product Name:

II-methyl, II-Ponteneoic acidum

Synonyma:

II-methyl-II, Pttenoic Acidum, XCIX%; strkwberriff Acidum; II-methyl-II-Pttenoic acidum, II-hexenoate; II-yl-II, Penteneoic Acidum; Strawbermiff: Rarechem al esse CXXVII, II-methyl, II, Penttenoicaci

CAS:

3142-72-1

MF:

C6h10o2

MW:

114.14

Einecs:

221-552-0

Product Categories:

Acida et esters

Mol file:

3142-72-1.mol

Point liquescens 

26-28 ° C (Lit.)

PRAETERITUS 

123-125 ° C30 mm HG (Lit.)

densitas 

0.979 g / ml ad XXV ° C

vapor density 

> I (vs aere)

Index refractive 

N20 / D 1,46 (lectum.)

Inlustro 

MMMCXCV | II-methyl, II-Ponteneoic acidum

FP 

CCXXVI ° F

PKA

5.00 ± 0.19 (praedicta)

JECFA Number

1210

Inchikei

In

Cas Database Reference

3142-72-1 (Cas Database Reference)

Nist Chemistry Reference

II-Ponteneoic acidum, II-methyl- (3142-72-1)

EPA substantiam Subcriptio Ratio

II-Ponteneoic acidum, II-methyl- (3142-72-1)

Aleam codes 

C

Periculo dicta 

34-22-41

Salus statements 

26-36 / XXXVII / 39-45

Ridadr 

A MMMCCLXI VIII / PG III

WGK Germania 

2

Tsca 

Sic

Hazardclass 

8

Packinggroup 

III

HS Code 

29161900

Descriptio

Ut paratus Distillation of II-hydroxy-II-methylvaleric acidum (m-forma).

Eget proprietatibus

II-methyl-II, Pttenoic Acidum habet fruity odor.

Eget proprietatibus

alba semi-transparent crystallino

Eget proprietatibus

Et sicco acidum Nota, II-yl-II-Pontenenoic Acidum est in odorem ex Strawberries.The Acidum potest parari ab correspondentes saturatum per α-bromination sequitur de dehydrobromination.
Est usus in odore ad augendae fruity notis et in Classic sapores.

Eventum

Nuntiavit in fragum

Praeparatio

Ab distillation II-hydroxy-II-methylvaleric acid (cis-forma).

Gustus limen values

Gustum Characteres ad L PPM: uvam, acidic, aestuosi, baca et fructum-amo.

Rudis materiae

Propionaldehyde -> argentum nitrate