4-Chlorobenzoin

Modify Date: 2025-08-20 19:53:55

4-Chlorobenzoin Structure
4-Chlorobenzoin structure
Common Name 4-Chlorobenzoin
CAS Number 39774-18-0 Molecular Weight 246.68900
Density 1.286g/cm3 Boiling Point 407.098ºC at 760 mmHg
Molecular Formula C14H11ClO2 Melting Point 89-93ºC(lit.)
MSDS Chinese USA Flash Point 200.006ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 1-(4-chlorophenyl)-2-hydroxy-2-phenylethanone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.286g/cm3
Boiling Point 407.098ºC at 760 mmHg
Melting Point 89-93ºC(lit.)
Molecular Formula C14H11ClO2
Molecular Weight 246.68900
Flash Point 200.006ºC
Exact Mass 246.04500
PSA 37.30000
LogP 3.25630
Index of Refraction 1.618
InChIKey XYUKKJIDPMMCMJ-UHFFFAOYSA-N
SMILES O=C(c1ccc(Cl)cc1)C(O)c1ccccc1

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H319
Precautionary Statements P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xn: Harmful;
Risk Phrases R22
Safety Phrases 36/37
RIDADR NONH for all modes of transport

 Synthetic Route

 Synonyms

4-Chlor-benzoin
p-Chlorbenzoin
4'-chlorobenzoin
p-chlorobenzoin
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