2,2-Dibenzyl-1,3-propanediol

Names

[ CAS No. ]:
31952-16-6

[ Name ]:
2,2-Dibenzyl-1,3-propanediol

[Synonym ]:
2,2-dibenzyl-1,3-propandiol
2,2-Dibenzyl-propan-1,3-diol
2,2-dibenzyl-propane-1,3-diol
2,2-Dibenzyl-1,3-propanediol

Chemical & Physical Properties

[ Density]:
1.127g/cm3

[ Boiling Point ]:
442.129ºC at 760 mmHg

[ Melting Point ]:
84-88ºC

[ Molecular Formula ]:
C₁₇H₂₀O₂

[ Molecular Weight ]:
256.33900

[ Flash Point ]:
208.804ºC

[ Exact Mass ]:
256.14600

[ PSA ]:
40.46000

[ LogP ]:
2.44280

[ Index of Refraction ]:
1.594

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H318

[ Precautionary Statements ]:
P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36

[ Safety Phrases ]:
26

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2906299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2906299090

[ Summary ]:
2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%