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Phenylacetaldehyde dimethyl acetal

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Origin: China

Cas No: 101-48-4

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

Property

CAS No.: 101-48-4 Formula: C10H14O2 Molecular Weight: 166.21700

Basic Info

Chemical Name	Phenylacetaldehyde dimethyl acetal
Synonyms	(2,2-Dimethoxyethyl)benzene; Benzene, (2,2-dimethoxyethyl)-;
CAS No.	101-48-4
Molecular Formula	C10H14O2
Molecular Weight	166.21700
PSA	18.46000
LogP	1.84800

Properties

Appearance & Physical State	clear liquid
Density	1.004
Boiling Point	219-221ºC
Flash Point	83ºC
Refractive Index	1.493
Vapor Pressure	0.556mmHg at 25°C

Safety Info

RTECS	AB3040000
Safety Statements	S23-S24/25
HS Code	2911000000
WGK Germany	1

Synthesis Route

Methanol+Phenylacetylene→1,1-dimethoxyethylbenzene+Phenylacetaldehyde dimethyl acetal
Phenylacetylene→[(E)-2-methoxyethenyl]benzene+Phenylacetaldehyde dimethyl acetal
phenylene-ethylene+Methanol→(S)-styrene oxide+Phenylacetaldehyde dimethyl acetal

GC Analysis

Column type	Active phase	Temperature (°C)	Retention Index (I)	Temperature Control Method
Capillary	DB-Wax	-	2244.1	temperature ramp
Capillary	DB-Wax	-	2249.2	temperature ramp

Toxicity

Exposure Route	Type of Test	Species Observed	Dose/Duration	Toxic Effects
Oral	LD50 - Lethal dose, 50 percent kill	Rodent - rat	3500 uL/kg	1.Details of toxic effects not reported other than lethal dose value
Administration onto the skin	LD50 - Lethal dose, 50 percent kill	Rodent - rabbit	>2 mL/kg	1.Details of toxic effects not reported other than lethal dose value