A6558412
<i>o</i>-Tolualdehyde , >98.0%(GC) , 529-20-4
Synonym(s):
2-Methylbenzaldehyde
CAS NO.：529-20-4
Empirical Formula: C8H8O
Molecular Weight: 120.15
MDL number: MFCD00003338
EINECS: 208-452-2
| Pack Size | Price | Stock | Quantity |
| 5G | RMB23.20 | In Stock |
|
| 25G | RMB34.40 | In Stock |
|
| 100G | RMB98.40 | In Stock |
|
| 500G | RMB398.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| 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 |
| Specific Gravity | 1.039 |
| color | Clear colorless to yellow |
| Odor | cherry |
| Odor Type | fruity |
| 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 |
| InChIKey | BTFQKIATRPGRBS-UHFFFAOYSA-N |
| LogP | 2.09 |
| 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) |
Description and Uses
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.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302+H312+H332-H315-H319-H335-H412 |
| Precautionary statements | P273-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338 |
| Hazard Codes | Xn,Xi |
| Risk Statements | 22-37/38-41-36/38 |
| Safety Statements | 26-39-37/39 |
| RIDADR | 1993 |
| WGK Germany | 3 |
| F | 2-10 |
| Hazard Note | Irritant |
| HazardClass | AIR SENSITIVE |
| PackingGroup | Ⅲ |
| HS Code | 29122900 |
| Hazardous Substances Data | 529-20-4(Hazardous Substances Data) |
