Salicylaldehyde

ALDRICH/W300403 - ≥98%, FG

Synonym: 2-Hydroxybenzaldehyde

CAS Number: 90-02-8
Empirical Formula (Hill Notation): C₇H₆O₂
Molecular Weight: 122.12
MDL Number: MFCD00003317
Linear Formula: 2-(HO)C₆H₄CHO
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-W300403-1KG-K	1 kg	$76.50 1/EAAdd To Favorites	Add To Favorites
45-W300403-10KG-K	10 kg	$396.00 1/EAAdd To Favorites	Add To Favorites
45-W300403-25KG-K	25 kg	$0.00 1/EA CALL FOR PRICEAdd To Favorites	Add To Favorites
45-W300403-SAMPLE-K		$54.60 1/EAAdd To Favorites	Add To Favorites

agency	follows IFRA guidelines
	meets purity specifications of JECFA
application(s)	flavors and fragrances
assay	≥98%
biological source	synthetic
bp	197 °C (lit.)
density	1.146 g/mL at 25 °C (lit.)
documentation	see Safety & Documentation for available documents
food allergen	no known allergens
fragrance allergen	salicylaldehyde
grade	FG
	Fragrance grade
	Halal
	Kosher
InChI	1S/C7H6O2/c8-5-6-3-1-2-4-7(6)9/h1-5,9H
InChI key	SMQUZDBALVYZAC-UHFFFAOYSA-N
mp	1-2 °C (lit.)
organoleptic	medicinal; cooling; spicy
Quality Level	400
refractive index	n20/D 1.573 (lit.)
reg. compliance	EU Regulation 1223/2009
	EU Regulation 1334/2008 & 872/2012
	FDA 21 CFR 172.515
SMILES string	Oc1ccccc1C=O
vapor density	4.2 (vs air)
vapor pressure	1 mmHg ( 33 °C)

Application:	• Facile synthesis of iminated lignin for enhanced free radical and lead ion scavenging capabilities.: This study presents a novel method for synthesizing iminated lignin using salicylaldehyde. The modified lignin demonstrates significantly improved free radical and lead ion scavenging abilities, highlighting its potential application in environmental remediation and biochemical processes (Xia et al., 2024 ).
General description:	Salicylaldehyde is the main odor constituent of buckwheat flour. It is also found in anise and vanilla extracts.
Packaging:	1 kg in poly bottle
Packaging:	10, 25 kg in poly drum

Symbol	GHS07,GHS09
Signal word	Warning
Hazard statements	H302 - H315 - H411
Precautionary statements	P264 - P270 - P273 - P280 - P301 + P312 - P302 + P352
Hazard Codes	Xn,N
Risk Statements	22-51/53
Safety Statements	29/35-61-64
WGK Germany	WGK 3
Flash Point(F)	170.6 °F - closed cup
Flash Point(C)	77 °C - closed cup

Purity	≥98%
bp	197 °C (lit.)
mp	1-2 °C (lit.)
Density	1.146 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.573 (lit.)
FEMA Number	3004
UNSPSC	12164502