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Merck
CN

W230502

Citral dimethyl acetal

≥90%

Synonym(s):

3,7-Dimethyl-2,6-octadienal dimethyl acetal

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About This Item

Linear Formula:
(CH3)2C=CHCH2CH2C(CH3)=CHCH(OCH3)2
CAS Number:
7549-37-3
Molecular Weight:
198.30
FEMA Number:
2305
Council of Europe no.:
39
UNSPSC Code:
12164502
PubChem Substance ID:
24900991
NACRES:
NA.21
EC Number:
231-434-0
Flavis number:
6.005
MDL number:
MFCD00008909
Organoleptic:
green; lemon; lime; citrus
Grade:
Halal, Kosher
Biological source:
synthetic
Food allergen:
no known allergens

Key Documents

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biological source

synthetic

Quality Level

300, 400

grade

Halal, Kosher

reg. compliance

FDA 21 CFR 172.515

vapor density

6.8 (vs air)

vapor pressure

9 mmHg ( 102.7 °C)

description

mixture of cis and trans

assay

≥90%

refractive index

n20/D 1.454 (lit.)

bp

105-106 °C/10 mmHg (lit.)

density

0.89 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

green; lemon; lime; citrus

SMILES string

COC(OC)\C=C(/C)CC\C=C(\C)C

InChI

1S/C12H22O2/c1-10(2)7-6-8-11(3)9-12(13-4)14-5/h7,9,12H,6,8H2,1-5H3/b11-9+

InChI key

ZSKAJFSSXURRGL-PKNBQFBNSA-N

Related Categories

Disclaimer

For R&D or non-EU Food use. Not for retail sale.

Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

179.6 °F - closed cup

flash_point_c

82 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
SHBP6325
SHBP9996
STBJ1924
STBH9969
STBF7847V

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Global Trade Item Number

SKUGTIN
W230502-100G-K04061838191380
W230502-1KG-K04061838179852
W230502-4KG-K04061838191397
W230502-SAMPLE-K04061838179869

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