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ChemicalBook >> CAS DataBase List >> 1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETHYL)BENZENE

1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETHYL)BENZENE

1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETHYL)BENZENE price.
  • $36 - $1811
  • Product name: 1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETHYL)BENZENE
  • CAS: 121954-50-5
  • MF: C24H44P2
  • MW: 394.55
  • EINECS:
  • MDL Number:MFCD03094573
  • Synonyms:alpha:,alpha:'-Bis(di-t-butylphosphino)-o-xylene, min. 97%;α,α'-bis(di-t-butylphosphino)-o-xylene;a,a'-Bis(di-t-butylphosphino)-o-xylene, min. 97%;1,2-Bis(di-t-butylphosphinoMethyl)benzene, 98%;1,2-Bis(di-t-butylphosphinoMethyl)benzene, 97+%;α,α'-Bis(di-t-butylphosphino)-o-xylene, min. 97%;α,α'-Bis(di-t-butylphosphino)-o-xylene,96%;ALPHA, ALPHA'-BIS(DI-T-BUTYLPHOSPHINO)-O-XYLENE
Price29 Properties Safety Information Description
29 prices
Selected condition：
Brand
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Arctom
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • Strem Chemicals
Package
  • 250mg
  • 250.00mg
  • 500mg
  • 1.00g
  • 1g
  • 2g
  • 5g
  • 5.00g
  • ManufacturerAK Scientific
  • Product number4156AA
  • Product description1,2-Bis((di-tert-butylphosphino)methyl)benzene
  • Packaging5g
  • Price$1811
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number121954505
  • Product description1,2-Bis((di-tert-butylphosphino)methyl)benzene
  • Packaging5g
  • Price$1225
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number121954505
  • Product description1,2-Bis((di-tert-butylphosphino)methyl)benzene
  • Packaging1g
  • Price$390.87
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0002197
  • Product descriptionALPHA ALPHA'-BIS(DI-TERT-BUTYLPHOSPHINO)-ORTHO-XYLENE 95.00%
  • Packaging5G
  • Price$1551.11
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0002197
  • Product descriptionALPHA ALPHA'-BIS(DI-TERT-BUTYLPHOSPHINO)-ORTHO-XYLENE 95.00%
  • Packaging1G
  • Price$582.75
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS579405
  • Product description1,2-Bis((di-tert-butylphosphino)methyl)benzene 98%
  • Packaging5g
  • Price$344
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS579405
  • Product description1,2-Bis((di-tert-butylphosphino)methyl)benzene 98%
  • Packaging250mg
  • Price$36
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS579405
  • Product description1,2-Bis((di-tert-butylphosphino)methyl)benzene 98%
  • Packaging1g
  • Price$87
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM130293
  • Product description1,2-bis((di-tert-butylphosphanyl)methyl)benzene 97%
  • Packaging1g
  • Price$362
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM130293
  • Product description1,2-bis((di-tert-butylphosphanyl)methyl)benzene 97%
  • Packaging1g
  • Price$362
  • Updated2026-05-20
  • Buy
  • ManufacturerChemenu
  • Product numberCM130293
  • Product description1,2-bis((di-tert-butylphosphanyl)methyl)benzene 97%
  • Packaging1g
  • Price$362
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM130293
  • Product description1,2-bis((di-tert-butylphosphanyl)methyl)benzene 97%
  • Packaging5g
  • Price$1169
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM130293
  • Product description1,2-bis((di-tert-butylphosphanyl)methyl)benzene 97%
  • Packaging5g
  • Price$1169
  • Updated2026-05-20
  • Buy
  • ManufacturerChemenu
  • Product numberCM130293
  • Product description1,2-bis((di-tert-butylphosphanyl)methyl)benzene 97%
  • Packaging5g
  • Price$1169
  • Updated2026-05-26
  • Buy
  • ManufacturerCrysdot
  • Product numberCD51002486
  • Product description1,2-Bis((di-tert-butylphosphino)methyl)benzene 97%
  • Packaging5g
  • Price$1250
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD51002486
  • Product description1,2-Bis((di-tert-butylphosphino)methyl)benzene 97%
  • Packaging5g
  • Price$395
  • Updated2026-05-20
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 4156AA 1,2-Bis((di-tert-butylphosphino)methyl)benzene 5g $1811 2021-12-16 Buy
Alichem 121954505 1,2-Bis((di-tert-butylphosphino)methyl)benzene 5g $1225 2021-12-16 Buy
Alichem 121954505 1,2-Bis((di-tert-butylphosphino)methyl)benzene 1g $390.87 2021-12-16 Buy
American Custom Chemicals Corporation ING0002197 ALPHA ALPHA'-BIS(DI-TERT-BUTYLPHOSPHINO)-ORTHO-XYLENE 95.00% 5G $1551.11 2021-12-16 Buy
American Custom Chemicals Corporation ING0002197 ALPHA ALPHA'-BIS(DI-TERT-BUTYLPHOSPHINO)-ORTHO-XYLENE 95.00% 1G $582.75 2021-12-16 Buy
Arctom AS579405 1,2-Bis((di-tert-butylphosphino)methyl)benzene 98% 5g $344 2021-12-16 Buy
Arctom AS579405 1,2-Bis((di-tert-butylphosphino)methyl)benzene 98% 250mg $36 2021-12-16 Buy
Arctom AS579405 1,2-Bis((di-tert-butylphosphino)methyl)benzene 98% 1g $87 2021-12-16 Buy
Chemenu CM130293 1,2-bis((di-tert-butylphosphanyl)methyl)benzene 97% 1g $362 2021-12-16 Buy
Chemenu CM130293 1,2-bis((di-tert-butylphosphanyl)methyl)benzene 97% 1g $362 2026-05-20 Buy
Chemenu CM130293 1,2-bis((di-tert-butylphosphanyl)methyl)benzene 97% 1g $362 2026-05-26 Buy
Chemenu CM130293 1,2-bis((di-tert-butylphosphanyl)methyl)benzene 97% 5g $1169 2021-12-16 Buy
Chemenu CM130293 1,2-bis((di-tert-butylphosphanyl)methyl)benzene 97% 5g $1169 2026-05-20 Buy
Chemenu CM130293 1,2-bis((di-tert-butylphosphanyl)methyl)benzene 97% 5g $1169 2026-05-26 Buy
Crysdot CD51002486 1,2-Bis((di-tert-butylphosphino)methyl)benzene 97% 5g $1250 2021-12-16 Buy
Crysdot CD51002486 1,2-Bis((di-tert-butylphosphino)methyl)benzene 97% 5g $395 2026-05-20 Buy
Next Last

Properties

Melting point :59-62°C
Boiling point :456.7±38.0 °C(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
form :crystal
color :white
Sensitive :air sensitive
InChI :InChI=1S/C24H44P2/c1-21(2,3)25(22(4,5)6)17-19-15-13-14-16-20(19)18-26(23(7,8)9)24(10,11)12/h13-16H,17-18H2,1-12H3
InChIKey :SFCNPIUDAIFHRD-UHFFFAOYSA-N
SMILES :C1C=C(CP(C(C)(C)C)C(C)(C)C)C(CP(C(C)(C)C)C(C)(C)C)=CC=1

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

DTBPMB may be used as a ligand for the palladium-catalyzed hydroesterification of styrene and vinyl acetate to form branched esters in the presence of polymeric sulfonic acids promoters.

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Suppliers and manufacturers

XINXIANG RUNYU MATERIAL CO., LTD.
1,2-Bis(di-t-butylphosphinomethyl)benzene
$0.00 /1kg
1,2-Bis(di-t-butylphosphinomethyl)benzene CAS:121954-50-5
career henan chemical co
1,2-Bis(di-tert-butyl phosphinomethyl)benzene
$9.80 /1KG
1,2-Bis(di-tert-butyl phosphinomethyl)benzene CAS:121954-50-5
Shaanxi Dideu Medichem Co. Ltd
1,2-Bis(di-tert-butylphosphinomethyl)benzene
$0.00 /25KG
1,2-Bis(di-tert-butylphosphinomethyl)benzene CAS:121954-50-5
Henan Tianfu Chemical Co.,Ltd.
CONIER CHEM AND PHARMA LIMITED
Shanghai UCHEM Inc.
Xi'an MC Biotech, Co., Ltd.
Henan Research New Materials Co., Ltd.
CD Chemical Group Limited
Henan Alfa Chemical Co., Ltd