Phosphine, [1,1'-biphenyl]-2-ylbis(1,1-dimethylethyl)- | CAS 224311-51-7

Element: dimethylethyl phosphine biphenyl ylbis

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C-S » Chemicals » phosphine-biphenyl-ylbis-dimethylethyl-PX130394

Identification

Phosphine, [1,1'-biphenyl]-2-ylbis(1,1-dimethylethyl)-

CAS:

224311-51-7

EINECS:

Molecular Formula:

C₂₀H₂₇P

MDL:

MFCD01862440

SMILES:

CC(P(C(C)(C)C)c1ccccc1c1ccccc1)(C)C

Synonym:

2-(di-tert-butylphosphino)biphenyl ; jnhnphos ; 2-(di-t-butylphosphino)biphenyl ; 2-(di-tert-butylphosphino)biph ; (2-biphenyl)di-tert-butylphosphine ; johnphos ; 2-(di-t-butylphosphine) biphenyl ; johnphos 97% ; 98% johnphos ; 2-(di-tert-butylphosphina)biphenyl

Suppliers

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CAS equal suppliers

JnhnPhos

Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)

CI5522208

(2-Biphenyl)di-tert-butylphosphine

Santa Cruz Biotechnology, Inc.

251702

2-(Di-tert-butylphosphino)biphenyl

Hangzhou Ocean Chemical Co., Ltd.

HOC336613464

2-(di-tert-Butylphosphino)biphenyl

Dayang Chem (Hangzhou) Co.,Ltd.

DC316212648

2-(Di-tert-butylphosphino)biphenyl

CM Fine Chemicals

CFC17346936

2-(Di-tert-butylphosphino)biphenyl

Chemieliva Pharmaceutical Co., Ltd.

CP357010710

2-(di-tert-Butylphosphino)biphenyl

Suzhou Vosun Biotech Co.,Ltd

SVBC285614280

2-(Di-tert-butylphosphino)biphenyl

Leap Chem Co., Ltd

LC18365508

2-(Di-tert-butylphosphino)biphenyl

Shanghai UCHEM Inc.

UCHEM-7220

2-(Di-tert-butylphosphino)biphenyl

Capot Chemical Co., Ltd.

6442

2-(Di-tert-butylphosphino)biphenyl

3B (Wuhan) Scientific Corporation

3336610098

2-(Di-tert-butylphosphino)biphenyl

Haihang Industry Co., Ltd.

HI26527956

2-(Di-tert-butylphosphino)biphenyl

Wanko Chemical Co., Ltd.

WC24487344

2-(di-tert-Butylphosphino)biphenyl

Santa Cruz Biotechnology, Inc.

SCB306012240

2-(di-tert-Butylphosphino)biphenyl

Intatrade Chemicals GmbH

IC24487344

2-(Di-tert-butylphosphino)biphenyl

Digital Specialty Chemicals, Inc.

1256

2-(Di-tert-butylphosphino)biphenyl

ShangHai Biochempartner Co., Ltd.

BCP05525

2-(Di-tert-Butylphosphino)biphenyl

Ambeed, Inc.

A472747

2-(Di-tert-butylphosphino)biphenyl

Key Organics Limited

GS-3247

2-(Di-tert-butylphosphino)biphenyl

Ascender Chemical Co.,Ltd

ACC255010200

2-(di-tert-Butylphosphino)biphenyl

FUDI Chemical Co. Ltd.

FCC22448976

2-(di-tert-Butylphosphino)biphenyl

Gihi Chemicals Co., Limited

GCL275411016

2-(di-tert-Butylphosphino)biphenyl

Amadis Chemical Company Limited

ACCL316215810

2-(di-tert-Butylphosphino)biphenyl

Autech Industry Co.,Limited

AIC275411016

2-(di-tert-Butylphosphino)biphenyl

Zehao Industry Co., Ltd.

ZI24487344

2-(di-tert-Butylphosphino)biphenyl

BLD Pharmatech Ltd

BP18365508

Biphenyl-2-yl-di-tert-butyl-phosphane

Carbone Scientific Co., Ltd.

CS20726216

[1,1'-Biphenyl]-2-yldi-tert-butylphosphine

Hangzhou MolCore BioPharmatech Co.,Ltd.

CS22454

2-(di-tert-Butylphosphino)biphenyl (johnphos)

Junwee Chemical Co., Ltd.

JC450013500

[1,1'-Biphenyl]-2-ylbis(1,1-dimethylethyl)-phosphine

Xingrui Industry Co., Limited

XIL754030160

Prices & Availability

Data is processed

Properties for Phosphine, [1,1'-biphenyl]-2-ylbis(1,1-dimethylethyl)-

Molecular Weight:

298.4 g·mol−1

Density:

1 g/cm³

Melting point:

86-88 °C(lit.)

Hazard Statements

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:

R22 - Harmful if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S22 - Do not breathe dust
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection

Hazard Classes:

air sensitive

Hazard Symbols:

Alternative Distributors of [Phosphine, [1,1'-biphenyl]-2-ylbis(1,1-dimethylethyl)-]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

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MSDS:

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