ChemicalBook CAS DataBase List 19812-93-2

19812-93-2

Name	4'-Hydroxy-4-biphenylcarbonitrile
CAS	19812-93-2
EINECS(EC#)	427-840-4
Molecular Formula	C13H9NO
MDL Number	MFCD00059625
Molecular Weight	195.22
MOL File	19812-93-2.mol

Synonyms

4-(4'-HYDROXYPHENYL)BENZONITRILE 4-(4-HYDROXYPHENYL)BENZONITRILE 4-CYAN-4'-HYDROXYBIPHENYL 4'-CYANO-4-BIPHENYLOL 4-CYANO-4'-HYDROXY-1,1'-BIPHENYL 4-CYANO-4'-HYDROXYBIPHENYL 4'-HYDROXY[1,1'-BIPHENYL]-4-CARBONITRILE 4'-HYDROXY-4-BIPHENYLCARBONITRILE 4-HYDROXY-4'-CYANOBIPHENYL 4'-HYDROXYBIPHENYL-4-CARBONITRIL 4'-HYDROXYBIPHENYL-4-CARBONITRILE AKOS BAR-0830 (HYDROXYPHENYL-4)-4 BENZONITRILE TIMTEC-BB SBB008418 4'-HYDROXY-4-BIPHENYLCARBONITRILE 97% 4-Hydroxy-Biphenylcarbonitrile CYANOHYDROXYBIPHENYL 4-Cyano-4'-hydroxydiphenyl cyanophenyl phenol 4-(4-cyanophenyl)phenyl

Chemical Properties

Appearance	light yellow to beige crystalline powder
Melting point	191-195 °C (lit.)
Boiling point	331.88°C (rough estimate)
density	1.1266 (rough estimate)
vapor pressure	0.022 hPa (20 °C)
refractive index	1.6060 (estimate)
storage temp.	Inert atmosphere,Room Temperature
solubility	12.7g/l no data available
form	Crystalline Powder
pka	9.43±0.26(Predicted)
color	Light yellow to beige
Water Solubility	12.7g/L
Usage	Intermediates of Liquid Crystals
InChI	InChI=1S/C13H9NO/c14-9-10-1-3-11(4-2-10)12-5-7-13(15)8-6-12/h1-8,15H
InChIKey	MDKUGDVEJBGKLD-UHFFFAOYSA-N
SMILES	C1(C2=CC=C(O)C=C2)=CC=C(C#N)C=C1
CAS DataBase Reference	19812-93-2(CAS DataBase Reference)
NIST Chemistry Reference	4-Cyano-4'-hydroxybiphenyl(19812-93-2)

Safety Data

Symbol(GHS)	GHS07,GHS09
Signal word	Warning
Hazard statements	H317-H411
Precautionary statements	P261-P272-P273-P280-P302+P352-P333+P313
Hazard Codes	Xn
Risk Statements	R36/37/38:Irritating to eyes, respiratory system and skin . R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . less more
Safety Statements	S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S22:Do not breathe dust . S36/37:Wear suitable protective clothing and gloves . S9:Keep container in a well-ventilated place . S36:Wear suitable protective clothing . less more
RIDADR	3439
WGK Germany	3
REACH Registrations	Inactive
HazardClass	6.1
PackingGroup	III
HS Code	29039990
Storage Class	11 - Combustible Solids
Hazard Classifications	Aquatic Chronic 2 Skin Sens. 1
Toxicity	LD50 orally in Rabbit: > 5000 mg/kg less more

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