FOB Price contact us for price
Origin: China
Cas No: 947-42-2
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 80 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
Vendor:
* Send an Inquiry to us
* Name your price
* Start order doesn't mean buying now
Quantity(Kilograms) | 1 - 500 | >500 |
Est. Time(days) | 4 | To be negotiated |
Product Name | Diphenylsilanediol | ||||
CAS No. | 947-42-2 | ||||
Appearance | White powder | ||||
Assay | ≥98% | ||||
Capacity | 200mt/year | ||||
Min.packing | 100gram | ||||
Application | Used as silicone rubber structure control agent, raw material of benzyl silicone oil and intermediate of other silicon products | ||||
Standard | Export | ||||
Brand | FinerChem | ||||
More information | Synonyms: Dihydroxydiphenylsilane Molecular Formula: C12H12O2Si Molecular Weight: 216.31 CAS Registry Number: 947-42-2 EINECS: 213-427-4 Melting point: 138-142 ºC Flash point: 53 ºC Water solubility: reacts |
Property
Description
Basic Info
Chemical Name | Diphenylsilanediol |
---|---|
Synonyms | Difenyl-dihydroxysilan; |
CAS No. | 947-42-2 |
Molecular Formula | C12H12O2Si |
Molecular Weight | 216.30800 |
PSA | 40.46000 |
LogP | 0.22760 |
Properties
Appearance & Physical State | white powder |
---|---|
Density | 1.19 g/cm3 |
Boiling Point | 352.6ºC at 760 mmHg |
Melting Point | 138-142ºC |
Flash Point | 53ºC |
Refractive Index | 1.615 |
Water Solubility | reacts |
Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
Storage Condition | Flammables area |
Vapor Density | >1 (vs air) |
Safety Info
RTECS | VV3640000 |
---|---|
Hazard Class | 4.1 |
Safety Statements | S16 |
HS Code | 2931900090 |
WGK Germany | 1 |
Packing Group | III |
RIDADR | UN 1325 |
Risk Statements | R11 |
Hazard Codes | F |
Synthesis Route
Precursor
Downstream Product