Home > All categories> Catalysts and Additives> Additives and Auxiliaries> Polymer Additives> 2,2'-Dihydroxy-4,4'-dimethoxybenzophenone

2,2'-Dihydroxy-4,4'-dimethoxybenzophenone

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 131-54-4

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:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

Products Specification
Product Description

Quick Details
Classification:
Chemical Auxiliary Agent
CAS No.:
131-54-4
Other Names:
LOTSORB UV BP-6
MF:
C15H14O5, C15H14O5
EINECS No.:
205-027-3
Purity:
99%
Place of Origin:
Shandong, China
Type:
Adsorbent
Adsorbent Variety:
Activated Carbon
Usage:
Coating Auxiliary Agents, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Water Treatment Chemicals, 2 2'-Dihydroxy-44'-dimethoxybenzophenone
Brand Name:
Qinmu
Model Number:
qm00
Product name:
2 2'-Dihydroxy-44'-dimethoxybenzophenone
CAS:
131-54-4
melting point:
133-136 °C
boiling point:
377.26°C
density:
1.2662
Keywords:
131-54-4
Brand:
Qinmu
Packaging&Delivery
Packaging Details
25kg/drum or 25kg/bag
Port
Any port of China
Lead Time:
Quantity(Kilograms) 1 - 1000 >1000
Est. Time(days) 3 To be negotiated

Property

CAS No.: 131-54-4 Formula: C15H14O5 Molecular Weight: 274.26900

Basic Info

Chemical Name	2,2'-Dihydroxy-4,4'-dimethoxybenzophenone
Synonyms	2,2'-Dihydroxy-4,4'-dimethoxy-benzophenon; Bis(2-hydroxy-4-methoxyphenyl)methanone; 2,2'-DIBROMO-9,9'-SPIROBIFLUOROENE; 4,4'-di-methoxy,2,2'-di-ol-benzophenone; Cyasorb UV; Dihydroxy-Dimethoxy-Benzophenone; 2,2'-Dihydroxy-4,4'-diMethoxybenzophenone; Methanone, bis(2-hydroxy-4-methoxyphenyl)-; cyasorbuv12; 2,2-Dihydroxy-4,4-dimethoxybenzophenone; Uvinul D49; Uvinul 3049; 2,2'-dihydroxy-4,4'-dimethoxy-benzophenone; benzophenone-6; 4,4'-Dimethoxy-2,2'-dihydroxybenzophenone;
CAS No.	131-54-4
Molecular Formula	C15H14O5
Molecular Weight	274.26900
PSA	75.99000
LogP	2.34600

Properties

Appearance & Physical State	Yellow granular powder.
Density	1.291g/cm3
Boiling Point	439.3ºC at 760mmHg
Melting Point	133-136ºC
Flash Point	164.4ºC
Refractive Index	1.605
Water Solubility	negligible
Stability	Stable under normal temperatures and pressures.
Storage Condition	Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.
Vapor Pressure	2.49E-08mmHg at 25°C

Safety Info

RTECS	DJ0900000
Hazard Class	4.1
Safety Statements	S22-S26-S37/39
HS Code	2914509090
WGK Germany	3
Packing Group	II; III
Risk Statements	R36/37/38
Hazard Codes	Xi
Symbol	GHS07
Signal Word	Warning
Caution Statement	P261; P305 + P351 + P338
Hazard Declaration	H315; H319; H335

Synthesis Route

3-methoxyphenol+[bromo(difluoro)methyl]sulfanylbenzene→2,2'-Dihydroxy-4,4'-dimethoxybenzophenone
thiophenol→2,2'-Dihydroxy-4,4'-dimethoxybenzophenone
bis(2,4-dimethoxyphenyl)methanone→2,2'-Dihydroxy-4,4'-dimethoxybenzophenone

Toxicity