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Merck
CN

W319503

trans-2-Methyl-2-pentenoic acid

≥98%, FCC, FG

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About This Item

Linear Formula:
C2H5CH=C(CH3)CO2H
CAS Number:
Molecular Weight:
114.14
FEMA Number:
3195
Council of Europe no.:
4177
UNSPSC Code:
12164502
PubChem Substance ID:
NACRES:
NA.21
EC Number:
241-026-4
Flavis number:
8.055
MDL number:
Organoleptic:
jam; acidic; fruity; sour
Grade:
FG
Fragrance grade
Halal
Biological source:
synthetic
Agency:
follows IFRA guidelines
Food allergen:
no known allergens
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Product Name

trans-2-Methyl-2-pentenoic acid, ≥98%, FCC, FG

SMILES string

CC\C=C(/C)C(O)=O

InChI

1S/C6H10O2/c1-3-4-5(2)6(7)8/h4H,3H2,1-2H3,(H,7,8)/b5-4+

InChI key

JJYWRQLLQAKNAD-SNAWJCMRSA-N

biological source

synthetic

grade

FG
Fragrance grade
Halal

agency

follows IFRA guidelines

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FCC

vapor density

>1 (vs air)

assay

≥98%

refractive index

n20/D 1.46 (lit.)

bp

123-125 °C/30 mmHg (lit.)
123-125 °C/30 mmHg

mp

26-28 °C (lit.)

density

0.979 g/mL at 25 °C

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

organoleptic

jam; acidic; fruity; sour

Quality Level

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pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 2

flash_point_f

226.4 °F - closed cup

flash_point_c

108 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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