2-(Di-tert-butylphosphino)biphenyl | CAS 224311-51-7

Element: butylphosphino biphenyl tert

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C-S » Chemicals » tert-butylphosphino-biphenyl-PX313861

Identification

2-(Di-tert-butylphosphino)biphenyl

CAS:

224311-51-7

EINECS:

Molecular Formula:

C₂₀H₂₇P

MDL:

MFCD01862440

SMILES:

CC(C)(C)P(C(C)(C)C)C1=CC=CC=C1C2=CC=CC=C2

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

BLD Pharmatech Ltd

BP18365508

Ambeed, Inc.

A472747

FUDI Chemical Co. Ltd.

FCC22448976

Intatrade Chemicals GmbH

IC24487344

Shanghai UCHEM Inc.

UCHEM-7220

Wanko Chemical Co., Ltd.

WC24487344

Hangzhou Ocean Chemical Co., Ltd.

HOC336613464

CM Fine Chemicals

CFC17346936

Capot Chemical Co., Ltd.

6442

Zehao Industry Co., Ltd.

ZI24487344

Amadis Chemical Company Limited

ACCL316215810

Leap Chem Co., Ltd

LC18365508

Santa Cruz Biotechnology, Inc.

SCB306012240

Dayang Chem (Hangzhou) Co.,Ltd.

DC316212648

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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

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

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

Angene International Limited

AGN-PC-0KK6F9

Prices & Availability

Data is processed

Properties for 2-(Di-tert-butylphosphino)biphenyl

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 [2-(Di-tert-butylphosphino)biphenyl]

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