4-Hydroxybenzonitrile

Modify Date: 2024-01-01 23:34:29

4-Hydroxybenzonitrile Structure
4-Hydroxybenzonitrile structure
Common Name 4-Hydroxybenzonitrile
CAS Number 767-00-0 Molecular Weight 119.121
Density 1.2±0.1 g/cm3 Boiling Point 281.2±23.0 °C at 760 mmHg
Molecular Formula C7H5NO Melting Point 110-113 °C(lit.)
MSDS Chinese USA Flash Point 123.9±22.6 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 4-cyanophenol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 281.2±23.0 °C at 760 mmHg
Melting Point 110-113 °C(lit.)
Molecular Formula C7H5NO
Molecular Weight 119.121
Flash Point 123.9±22.6 °C
Exact Mass 119.037117
PSA 44.02000
LogP 1.60
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.591
Stability Stable. Incompatible with strong oxidizing agents.
Water Solubility slightly soluble

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DI4375000
CHEMICAL NAME :
Benzonitrile, p-hydroxy-
CAS REGISTRY NUMBER :
767-00-0
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C7-H5-N-O
MOLECULAR WEIGHT :
119.13
WISWESSER LINE NOTATION :
QR DCN

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
450 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
APFRAD Annales Pharmaceutiques Francaises. (SPPIF, B.P.22, F-41353 Vineuil, France) V.1- 1943- Volume(issue)/page/year: 41,391,1983
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD691-490

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xn:Harmful
Risk Phrases R22;R36/37/38
Safety Phrases S26-S36-S45-S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS DI4375000
Packaging Group I; II; III
Hazard Class 6.1
HS Code 29269095

 Synthetic Route

 Customs

HS Code 2926909090
Summary HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Articles33

More Articles
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J. Med. Chem. 48 , 3269-79, (2005)

Growing interest in the use of both the logarithm of the partition coefficient of the neutral species in the alkane/water system (log P(N)(alk)) and the difference between log P(N)(oct) (the logarithm...

Formation of trichloronitromethane and dichloroacetonitrile in natural waters: precursor characterization, kinetics and interpretation.

J. Hazard. Mater. 283 , 218-26, (2014)

During the chloramination of natural waters, both chloramines and dissolved organic nitrogen (DON) can serve as nitrogen sources for the formation of trichloronitromethane (TCNM) and dichloroacetonitr...

Tuning the basicity of cyano-containing ionic liquids to improve SO2 capture through cyano-sulfur interactions.

Chemistry 21(14) , 5632-9, (2015)

A new approach has been developed to improve SO2 sorption by cyano-containing ionic liquids (ILs) through tuning the basicity of ILs and cyano-sulfur interaction. Several kinds of cyano-containing ILs...

 Synonyms

para-hydroxybenzonitrile
p-hydroxybenzoic hydrazide
4-Cyanophenol
4-hydroxybenzhydrazide
Benzonitrile, 4-hydroxy-
p-Hydroxybenzhydrazide
p-hydroxybenzoic acid hydrazide
p-Hydroxybenzonitrile
p-hydroxybenzoylhydrazine
4-Hydroxybenzoic acid hydrazide
4-Hydroxybenzonitrile
EINECS 212-175-2
MFCD00002312
4-hydroxybenzoic hydrazide
P-CYANOPHENOL
4-hydroxybenzoylhydrazine
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