Benzene,1,1'-(dimethoxymethylene)bis-

Names

[ Name ]:
Benzene,1,1'-(dimethoxymethylene)bis-

[Synonym ]:
benzophenone dimethyl ketal
MFCD00025900
Diphenyldimethoxymethane
benzophenone dimethylacetal
EINECS 218-788-1
1,3-dimethoxybenzophenone
Dimethoxydiphenylmethane

Chemical & Physical Properties

[ Density]:
1.059 g/cm3

[ Boiling Point ]:
290 °C

[ Melting Point ]:
105-107°C

[ Molecular Formula ]:
C₁₅H₁₆O₂

[ Molecular Weight ]:
228.28600

[ Flash Point ]:
101.8ºC

[ Exact Mass ]:
228.11500

[ PSA ]:
18.46000

[ LogP ]:
3.18050

[ Vapour Pressure ]:
0.0037mmHg at 25°C

[ Index of Refraction ]:
1.542

MSDS

Click to get detail MSDS

Safety Information

[ Safety Phrases ]:
S22-S24/25

[ HS Code ]:
2909309090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2909309090

[ Summary ]:
2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%