4-Hydroxybenzophenone

Modify Date: 2024-01-02 19:11:12

4-Hydroxybenzophenone Structure
4-Hydroxybenzophenone structure
Common Name 4-Hydroxybenzophenone
CAS Number 1137-42-4 Molecular Weight 198.217
Density 1.2±0.1 g/cm3 Boiling Point 367.3±25.0 °C at 760 mmHg
Molecular Formula C13H10O2 Melting Point 132-135 °C(lit.)
MSDS Chinese USA Flash Point 156.7±15.8 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 4-Hydroxybenzophenone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 367.3±25.0 °C at 760 mmHg
Melting Point 132-135 °C(lit.)
Molecular Formula C13H10O2
Molecular Weight 198.217
Flash Point 156.7±15.8 °C
Exact Mass 198.068085
PSA 37.30000
LogP 2.87
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.615
Storage condition Refrigerator

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
PC4959775
CHEMICAL NAME :
Methanone, (4-hydroxyphenyl)phenyl-
CAS REGISTRY NUMBER :
1137-42-4
LAST UPDATED :
199701
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C13-H10-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
12086 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes
REFERENCE :
TOVEFN Toksikologicheskii Vestnik. (18-20 Vadkovskii per. Moscow, 101479, Russia) History Unknown Volume(issue)/page/year: (2),25,1994
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3724 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes
REFERENCE :
TOVEFN Toksikologicheskii Vestnik. (18-20 Vadkovskii per. Moscow, 101479, Russia) History Unknown Volume(issue)/page/year: (2),25,1994
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1154 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes
REFERENCE :
TOVEFN Toksikologicheskii Vestnik. (18-20 Vadkovskii per. Moscow, 101479, Russia) History Unknown Volume(issue)/page/year: (2),25,1994

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant
Risk Phrases R36/37/38
Safety Phrases S26-S36/37-S24/25
RIDADR NONH for all modes of transport
WGK Germany 2
RTECS PC4959775
HS Code 2914501900

 Synthetic Route

 Customs

HS Code 2914501900
Summary 2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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 Synonyms

1-benzoyl-4-hydroxy-benzene
P-HYDROXYBENZOPHENONE
POB
4-Hydroxybenzophenone
P-BENZOYLPHENOL
(4-Hydroxyphenyl)(phenyl)methanone
4-Hydroxybenzophene
4-BENZOYLPHENOL
Methanone, (4-hydroxyphenyl)phenyl-
PARA-BENZOYLPHENOL
EINECS 214-507-1
4-hydroxy-benzophenon
para-hydroxy-benzophenone
HYDROXYBENZOPHENONE-4
benzoylphenol
4-HYDROXY-BENZOPHENONE
MFCD00002355
4'-HYDROXYBENZOPHENONE