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W404926

Sigma-Aldrich

Syringaldehyde

≥98%, FG

Synonym(s):
3,5-Dimethoxy-4-hydroxybenzaldehyde, 4-Hydroxy-3,5-dimethoxybenzaldehyde
Linear Formula:
HOC6H2(OCH3)2CHO
CAS Number:
Molecular Weight:
182.17
FEMA Number:
4049
Beilstein:
784514
EC Number:
Council of Europe no.:
130
MDL number:
PubChem Substance ID:
Flavis number:
5.153
NACRES:
NA.21

biological source

synthetic

Quality Level

grade

FG

reg. compliance

EU Regulation 1334/2008 & 872/2012
FDA 21 CFR 110

assay

≥98%

bp

192-193 °C/14 mmHg (lit.)

mp

110-113 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

green; sweet

SMILES string

COc1cc(C=O)cc(OC)c1O

InChI

1S/C9H10O4/c1-12-7-3-6(5-10)4-8(13-2)9(7)11/h3-5,11H,1-2H3

InChI key

KCDXJAYRVLXPFO-UHFFFAOYSA-N

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Related Categories

Packaging

100 g in poly bottle
1 kg in poly bottle
5 kg in fiber drum

Biochem/physiol Actions

Odor at 1.0%

Other Notes

Natural occurrence: Pineapple, beer, grape brandy, rum, many different whiskey products, sherry, roasted barley and hardwood smoke.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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