ChemicalBook CAS DataBase List 98327-87-8

98327-87-8

Name	(+/-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
CAS	98327-87-8
EINECS(EC#)	619-338-0
Molecular Formula	C44H32P2
MDL Number	MFCD00010805
Molecular Weight	622.67
MOL File	98327-87-8.mol

Synonyms

(+/-)-(1,1'-BINAPHTHALENE-2,2'-DIYL)BIS(DIPHENYLPHOSPHINE) (+/-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHALENE (+/-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL 2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL (+/-)-BINAP BINAP R(+)-(1,1'-BINAPHTHALENE-2,2'-DIYL)BIS(DIPHENYLPHOSPHINE) R-(+)-1,1'-BINAPHTHYL-2,2'-DIPHENYL PHOSPHINE R(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHALENE (R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL (R)-(+)-2,2BIS(DIPHENYLPHOSPHINO)-1,1-BINAPHTHYL (R)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL RAC-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL RAC-2,2-BIS(DIPHENYLPHOSPHINO)-1,1-BINAPHTHYL RAC-BINAP RACEMIC-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL RACEMIC-BINAP (R)-(+)-BINAP (R)-BINAP S(-)-(1,1'-BINAPHTHALENE-2,2'-DIYL)BIS(DIPHENYLPHOSPHINE)

Chemical Properties

Appearance	White to light beige powder
Melting point	283-286 °C(lit.)
Boiling point	724.3±55.0 °C(Predicted)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	Chloroform (Slightly, Sonicated), Dichloromethane (Slightly, Heated),
form	Powder
color	White to light beige
Water Solubility	Soluble in tetrahydrofuran, benzene and dichloromethane. Slightly soluble in ether, methanol and ethanol. Insoluble in water.
Sensitive	Air Sensitive
Detection Methods	GC
Merck	14,1223
BRN	5321443
InChIKey	MUALRAIOVNYAIW-UHFFFAOYSA-N
SMILES	P(C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC2=CC=CC=C2C=1C1C2=CC=CC=C2C=CC=1P(C1C=CC=CC=1)C1C=CC=CC=1
CAS DataBase Reference	98327-87-8(CAS DataBase Reference)
Storage Precautions	Air sensitive

Safety Data

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes	Xi
Risk Statements	R36/37/38:Irritating to eyes, respiratory system and skin . less more
Safety Statements	S22:Do not breathe dust . S24/25:Avoid contact with skin and eyes . S37/39:Wear suitable gloves and eye/face protection . S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . less more
WGK Germany	3
F	8-10-23
TSCA	No
HS Code	29319099
Storage Class	11 - Combustible Solids

Raw materials And Preparation Products

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Xinxiang Runyu Material Co., Ltd.

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JinYan Chemicals(ShangHai) Co.,Ltd.

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