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2-(Di-tert-butylphosphino)-2'-methylbiphenyl

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Formula: C21H29P
CAS: 255837-19-5

Identification

Structural Formula
2-(Di-tert-butylphosphino)-2'-methylbiphenyl
CAS:
255837-19-5
EINECS:
Molecular Formula:
C21H29P
MDL:
MFCD03453047
SMILES:
CC1=CC=CC=C1C2=CC=CC=C2P(C(C)(C)C)C(C)(C)C
Synonym:
tbumephos 97% ; 2-(di-tert-butylphosphino)-2'-methylbiphenyl ; di-tert-butyl(2'-methylbiphenyl-2-yl)phosphine ; 2-di-t-butylphosphino-2'-methyl)-1,1'-biphenyl ; 2-di-t-butylphosphino-2'-methylbiphenyl,99% ; tbumephos ; 2-(di-tert-butylphosphina)-2'-methylbiphenyl ; t-butyl mephos ; 2-(di-t-butylphosphino)-2'-methylbiphenyl ; 98% tbumephos




Suppliers

Chemlyte Solutions
CS31689504
Junwee Chemical Co., Ltd.
JC440013200
Shanghai UCHEM Inc.
SU334410032
Finetech Industry Limited
FIL440017600
Carbone Scientific Co., Ltd.
CS492814784
CM Fine Chemicals
CFC299211968
Leap Chem Co., Ltd
LC31689504
Santa Cruz Biotechnology, Inc.
SCB528021120
Dayang Chem (Hangzhou) Co.,Ltd.
DC545621824
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CAS equal suppliers

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Hangzhou MolCore BioPharmatech Co.,Ltd.
MC440219
Ditert-butyl-[2-(o-tolyl)phenyl]phosphane
Manchester Organics Limited
P40471
2-Di-tert-butylphosphino-2'-methylbiphenyl
Santa Cruz Biotechnology, Inc.
251739
Di-tert-butyl(2'-methylbiphenyl-2-yl)phosphine
Capot Chemical Co., Ltd.
25529
Di-tert-butyl(2'-methyl-[1,1'-biphenyl]-2-yl)phosphine
Ambeed, Inc.
A100227
Di-tert-butyl(2'-methyl-[1,1'-biphenyl]-2-yl)phosphine
BLD Pharmatech Ltd
BP583217496
Phosphine, bis(1,1-dimethylethyl)(2'-methyl[1,1'-biphenyl]-2-yl)-
Angene International Limited
AGN-PC-0KK6TP

Prices & Availability




Data is processed


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Properties for 2-(Di-tert-butylphosphino)-2'-methylbiphenyl

Molecular Weight:
312.43 g·mol−1
Melting point:
91-93 °C
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Hazard Statements

GHS07

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:
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S37/39 - Wear suitable gloves and eye/face protection
Hazard Symbols:
Xi
Hazard symbol Xi
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Alternative Distributors of [2-(Di-tert-butylphosphino)-2'-methylbiphenyl]

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

ABCR GmbH & Co. KG | Jinan Great Chemical Co., Ltd. | Gihi Chemicals Co., Limited | Mengjiangnan Chemical Co., Ltd | Suzhou Rovathin Pharmatech Co., Ltd | Suzhou Vosun Chemical Co.,Ltd. | Shanghai Raise Chemical Technology Co., Ltd. | East Chemical Industry Co., Ltd. | Zhejiang Kaili Industrial Co., Ltd. | Sino Rarechem Labs Co. Ltd. | Beijing Yangguang Furuide Chemical Co., Ltd. | Xinyanhe Pharmatech Co., Ltd.

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