2-Methylbenzaldehyde
Synonym(s):2-Methylbenzaldehyde
- CAS NO.：529-20-4
- Empirical Formula: C8H8O
- Molecular Weight: 120.15
- MDL number: MFCD00003338
- EINECS: 208-452-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 04:48:03
What is 2-Methylbenzaldehyde?
Chemical properties
clear colorless to yellow liquid
The Uses of 2-Methylbenzaldehyde
o-Tolylaldehyde, is a simple aromatic aldehyde that has many industrial applications, and can also be used as a building block in different chemical synthesis.
Definition
ChEBI: A tolualdehyde compound with the methyl substituent at the 2-position.
Synthesis Reference(s)
Journal of the American Chemical Society, 105, p. 7175, 1983 DOI: 10.1021/ja00362a028
Tetrahedron Letters, 43, p. 1395, 2002 DOI: 10.1016/S0040-4039(02)00027-8
General Description
Clear liquid.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
2-Methylbenzaldehyde is incompatible with strong bases and strong reducing agents. 2-Methylbenzaldehyde is also incompatible with strong oxidizers. 2-Methylbenzaldehyde may react with ketones, sulfuric acid, nitric acid, caustics and ammonia. .
Fire Hazard
2-Methylbenzaldehyde is combustible.
Properties of 2-Methylbenzaldehyde
| Melting point: | -35 °C |
| Boiling point: | 199-200 °C(lit.) |
| Density | 1.039 g/mL at 25 °C(lit.) |
| refractive index | n |
| FEMA | 3068 | TOLUALDEHYDES (MIXED O,M,P) |
| Flash point: | 153 °F |
| storage temp. | Inert atmosphere,2-8°C |
| solubility | Chloroform, Methanol |
| form | Liquid |
| color | Clear colorless to yellow |
| Specific Gravity | 1.039 |
| Odor | cherry |
| Water Solubility | slightly soluble |
| Sensitive | Air Sensitive |
| Merck | 14,9527 |
| BRN | 605841 |
| Exposure limits | ACGIH: TWA 1 mg/m3 OSHA: TWA 2 mg/m3 NIOSH: IDLH 50 mg/m3; Ceiling 2 mg/m3 |
| CAS DataBase Reference | 529-20-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzaldehyde, 2-methyl-(529-20-4) |
| EPA Substance Registry System | o-Tolualdehyde (529-20-4) |
Safety information for 2-Methylbenzaldehyde
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation H412:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2-Methylbenzaldehyde
| InChIKey | BTFQKIATRPGRBS-UHFFFAOYSA-N |
2-Methylbenzaldehyde manufacturer
BTC pharm India
5Y
Phone:+91-8790379245
Whatsapp: +91- 6361382515
product: 529-20-4 2-Methylbenzaldehyde 98+
ASM Organics
Andhra Pradesh
Phone:91-9866122393
Whatsapp: 91-9866122393
product: 2-Methylbenzaldehyde
New Products
AMino-(3-Methylphenyl)-acetic acid 3-AMINO-3-(2-CHLORO-PHENYL)-PROPIONIC ACID 4-Fluorophenylglycine 1-Boc-3-(cyanomethyl)azetidine 1-N-Boc-3-(aminoethyl)azetidine Dimedone 4, 4'-Ditolylamine (or) 4,4-Dimethyl Diphenylamine 2-Bromo-5-Chloropyridine 2-Picolinic acid N-oxide 4-Butyl Resorcinol 2-(2,4-Diaminophenoxy)ethanol Dihydrochloride 5-Bromo-2-Hydroxy-3-Nitro Pyridine 4-(4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile Tetracaine Hydrochloride Ep Grade 2,2,2-Trichloroethyl chloroformate 5-Bromo-4-chloro-3-indolyl-β-D-galactopyranoside 4-Pentyn-1-ol 2-Bromo-6-fluoroaniline 5-fluoro-1,3-benzodioxole 5-Phenyl-[1,3,4]-thiadiazol-2-amine 2-Chloro-6-nitro benzothiazole 2-(Chloromethyl) quinazolin-4(3H)-one 4-Chloro-2-methyl quinoline 2-Amino-4-phenyl-thiazoleRelated products of tetrahydrofuran
You may like
-
2-Methyl benzaldehyde, 98% CAS 529-20-4View Details
529-20-4 -
o-Tolualdehyde CAS 529-20-4View Details
529-20-4 -
529-20-4 2-Methylbenzaldehyde 98+View Details
529-20-4 -
529-20-4 2-Methylbenzaldehyde 98+View Details
529-20-4 -
529-20-4 2-Methylbenzaldehyde 98+View Details
529-20-4 -
529-20-4 98+View Details
529-20-4 -
529-20-4 98+View Details
529-20-4 -
529-20-4 98+View Details
529-20-4
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.