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o-tolualdehyde

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Origin: China

Cas No: 529-20-4

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
529-20-4
Other Names:
2-methylbenzaldehyde
MF:
C8H8O
EINECS No.:
208-452-2
Place of Origin:
Shandong, China
Type:
Agrochemical Intermediates, Pharmaceutical Intermediates
Purity:
99.0%min
Brand Name:
Qinmuchem
Model Number:
QMYXT001
Application:
Pharm Intermediates
Appearance:
Colorless Transparent Liquid
Product name:
2-methylbenzaldehyde
CAS:
529-20-4
other name:
Ortho-tolualdehyde
other names:
2-Formyltoluene
CAS NO:
529-20-4
appearance:
transparent colorless liquid
package:
200KG/drum
quality:
99.5%min
name:
produce 2-methylbenzaldehyde
brand:
2-methylbenzaldehyde of Qinmuchem
Packaging&Delivery
Packaging Details
produce and manufacturer 2-methylbenzaldehyde CAS 529-20-4; package:1KG/bottle, 25KG/plastic drum, 200KG/drum
Port
any China port

Property

CAS No.: 529-20-4 Formula: C8H8O Molecular Weight: 120.14900

Description

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.

Basic Info

Chemical Name	o-tolualdehyde
Synonyms	o-Tolualdehyde; 2-Formyltoluene; 2-TOLUALDEHYDE; o-Tolualdehyde,stabilized; FEMA 3068; O-TOLUYLALDEHYDE; Benzaldehyde, 2-methyl-; O-TOLUIC ALDEHYDE; o-Tolylaldehyde; 2-Methylbenzaldehyde;
CAS No.	529-20-4
Molecular Formula	C8H8O
Molecular Weight	120.14900
PSA	17.07000
LogP	1.80750

Properties

Appearance & Physical State	Clear liquid.
Density	1.039
Boiling Point	199-200ºC
Melting Point	-35ºC
Flash Point	67ºC
Refractive Index	1.546-1.458
Water Solubility	slightly soluble
Stability	Stable under normal temperatures and pressures.
Storage Condition	Keep away from sources of ignition. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Safety Info

Safety Statements	S26-S37/39
HS Code	29122900
WGK Germany	3
Risk Statements	R36/38
Hazard Codes	Xi

Synthesis Route

o-Xylene→o-Tolunitrile+o-tolualdehyde
1,2-Benzenedimethanol→1,3-Dihydroisobenzofuran+o-Xylene
butyllithium+benzaldehyde→1-Phenyl-1-pentanol+o-tolualdehyde

GC Analysis

Column type	Active phase	Temperature (°C)	Retention Index (I)	Temperature Control Method
Packed	OV-101	140.	1065.6	isothermal
Packed	OV-101	160.	1070.9	isothermal
Capillary	HP-5MS	-	1067.	temperature ramp
Capillary	CP-Wax 52CB	-	1644.	temperature ramp
Capillary	CP-Wax 52CB	-	1644.	temperature ramp