p-TOLUALDEHYDE

PRODUCT IDENTIFICATION

CAS NO. 104-87-0

p-TOLUALDEHYDE

EINECS NO. 203-246-9
FORMULA CH3C6H4CHO
MOL WT. 120.15

H.S. CODE

2912.29.3000

TOXICITY

Oral rat LD50: 1600 mg/kg
SYNONYMS 4-Methylbenzaldehyde; 4-Tolualdehyde; p-Formyltoluene;
p-Tolylaldehyde; Paratolualdehyde; p-Methoxybenzaldehyde; p-Tolualdehyde; p-Toluylaldehyde; para-Methylbenzaldehyde; para-Tolualdehyde; para-Toluyl aldehyde; p-Tolyl aldehyde
SMILES c1(ccc(cc1)C)C=O

CLASSIFICATION

 

EXTRA NOTES

 

PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE clear to pale yellow liquid

MELTING POINT

-6 C
BOILING POINT 206 C
SPECIFIC GRAVITY 1.01 - 1.025

SOLUBILITY IN WATER

Slightly soluble
pH  
VAPOR DENSITY

4.1

AUTOIGNITION 435 C

REFRACTIVE INDEX

1.542 ~ 1.548
NFPA RATINGS Health: 1; Flammability: 2; Reactivity: 0
FLASH POINT 80 C
STABILITY Stable under ordinary conditions

EXTERNAL LINKS & GENERAL DESCRIPTION

Wikipedia Linking

Google Scholar Search

Drug Information Portal (U.S. National Library of Medicine) - 4-Methylbenzaldehyde

PubChem Compound Summary - 4-Methylbenzaldehyde

IPCS INCHEM -  4-Methylbenzaldehyde

KEGG (Kyoto Encyclopedia of Genes and Genomes) -  4-Methylbenzaldehyde

http://www.ebi.ac.uk/ -  4-Methylbenzaldehyde

http://www.ncbi.nlm.nih.gov/ -  4-Methylbenzaldehyde

Material Safety Data Sheet

http://toxnet.nlm.nih.gov/
Hazardous Substances Data Bank - 4-Methylbenzaldehyde

Local:
p-Tolualdehyde is used as an intermediate for the synthesis of pharmaceuticals, dyes perfumes and agrochemicals. It is also used as a fixative of flavorings.

SALES SPECIFICATION

APPEARANCE

clear to pale yellow liquid
CONTENT 99.0% min

ACID VALUE

5.0 max ( mg KOH/kg)

REFRACTIVE INDEX

1.542 ~ 1.548
SPECIFIC GRAVITY 1.01 - 1.025
TRANSPORTATION
PACKING  
HAZARD CLASS  
UN NO.  
SAFETY INFORMATION

HAZARD OVERVIEW

Combustible Liquid, Harmful by ingestion., Irritant

GHS

 

SIGNAL WORD Warning

PICTOGRAMS

HAZARD STATEMENTS

H302-H315-H319-H335

P STATEMENTS

P261-P305 + P351 + P338

EC DIRECTIVES

 

HAZARD CODES

RISK PHRASES

22-36/37/38

SAFETY PHRASES

26-36

PRICE INFORMATION