ChemicalBook CAS DataBase List 103-29-7

103-29-7

Name	1,2-Diphenylethane
CAS	103-29-7
EINECS(EC#)	203-096-4
Molecular Formula	C14H14
MDL Number	MFCD00004796
Molecular Weight	182.26
MOL File	103-29-7.mol

Synonyms

1,2-BIBENZYL 1,2-DIPHENYLETHANE BIBENZYL DIBENZYL S-DIPHENYLETHANE (2-Phenylethyl)benzene 1,1’-(1,2-ethanediyl)bis-benzen 1,2-diphenyl-ethan 1,2-Diphenylethane(sym) 1,2-Diphenylethane, s Benzene, (phenylethyl)- Benzene, 1,1'-(1,2-ethanediyl)bis- Benzene,1,1’-(1,2-ethanediyl)bis- Dibenzil Dihydrostilbene diphenylethane Ethane, 1,2-diphenyl- ethane,1,2-diphenyl- sym-Diphenylethane Bibenzyl ,1,2-Diphenylethane

Chemical Properties

Appearance	white to light yellow crystal powde
Melting point	50-53 °C(lit.)
Boiling point	284 °C(lit.)
density	1.014 g/mL at 25 °C(lit.)
refractive index	1.5704
Fp	>230 °F
storage temp.	Sealed in dry,Room Temperature
solubility	Soluble in ether, chloroform
form	Crystalline Powder
color	White to light yellow
Specific Gravity	1.014
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents.
Water Solubility	PRACTICALLY INSOLUBLE
Merck	14,1198
BRN	508068
Henry's Law Constant	5.9×10^-2 mol/(m³Pa) at 25℃, Mackay et al. (2006)
Dielectric constant	2.4（43℃）
Cosmetics Ingredients Functions	PERFUMING
InChI	1S/C14H14/c1-3-7-13(8-4-1)11-12-14-9-5-2-6-10-14/h1-10H,11-12H2
InChIKey	QWUWMCYKGHVNAV-UHFFFAOYSA-N
SMILES	C(Cc1ccccc1)c2ccccc2
LogP	4.790
CAS DataBase Reference	103-29-7(CAS DataBase Reference)
NIST Chemistry Reference	Bibenzyl(103-29-7)
EPA Substance Registry System	103-29-7(EPA Substance)

Safety Data

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P271-P280
Hazard Codes	Xi
Risk Statements	36 less more
Safety Statements	S22:Do not breathe dust . S24/25:Avoid contact with skin and eyes . less more
WGK Germany	2
RTECS	DT4375000
Autoignition Temperature	896 °F
Hazard Note	Irritant
TSCA	Yes
REACH Registrations	Active
HS Code	29029090
Storage Class	11 - Combustible Solids

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