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ChemicalBook >> CAS DataBase List >> 2-Di-t-butylphosphino-4-Methoxy-3,5,6-triMethyl-2',4',6'-tri-i-propylbiphenyl, Min. 98% [~1:1 Mixture with regioisoMer, 2-Di-t-butylphosphino-5-Methoxy-3,4,6-triMethyl-2',4',6'-tri-i-propylbiphenyl]

2-Di-t-butylphosphino-4-Methoxy-3,5,6-triMethyl-2',4',6'-tri-i-propylbiphenyl, Min. 98% [~1:1 Mixture with regioisoMer, 2-Di-t-butylphosphino-5-Methoxy-3,4,6-triMethyl-2',4',6'-tri-i-propylbiphenyl]

2-Di-t-butylphosphino-4-Methoxy-3,5,6-triMethyl-2',4',6'-tri-i-propylbiphenyl, Min. 98% [~1:1 Mixture with regioisoMer, 2-Di-t-butylphosphino-5-Methoxy-3,4,6-triMethyl-2',4',6'-tri-i-propylbiphenyl] price.
  • $42 - $3700
  • Product name: 2-Di-t-butylphosphino-4-Methoxy-3,5,6-triMethyl-2',4',6'-tri-i-propylbiphenyl, Min. 98% [~1:1 Mixture with regioisoMer, 2-Di-t-butylphosphino-5-Methoxy-3,4,6-triMethyl-2',4',6'-tri-i-propylbiphenyl]
  • CAS: 1359986-21-2
  • MF: C33H53OP
  • MW: 496.75
  • EINECS:
  • MDL Number:MFCD22666028
  • Synonyms:2-Di-t-butylphosphino-4-Methoxy-3,5,6-triMethyl-2',4',6'-tri-i-propylbiphenyl, Min. 98% [~1:1 Mixture with regioisoMer, 2-Di-t-butylphosphino-5-Methoxy-3,4,6-triMethyl-2',4',6'-tri-i-propylbiphenyl];2-Di-t-butylphosphino-4-methoxy-3,5,6-trimethyl-2',4',6'-tri-i-propyl)-1,1'-biphenyl~1:1 mixture with regioisomer, 2-Di-t-butylphosphino-5-methoxy-3,4,6-trimethyl-2',4',6'-tri-i-propylbiphenyl;Bis(1,1-dimethylethyl)[4-methoxy-3,5,6-trimethyl-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]phosphine;2-DI-T-BUTYLPHOSPHINO-4-METHOXY-3,5,6-TRIMETHYL-2',4',6'-TRI-I-PROPYL)-1,1'-BIPHENYL,MIN.98%[~1:1MIXTUREWITHREGIOISOMER,2-DI-T-BUTYLPHOSPHINO-5-METHOXY-3,4,6-TRIMETHYL-2',4',6'-TRI-I-PROPYLBIPHENYL];2-Di-t-butylphosphino-4-methoxy-3,5,6-trimethyl-2',4',6'-tri-i-propylbiphenyl,[~1:1mixture with regioisomer];2-Di-t-butylphosphino-4-Methoxy-3,5,6-triMethyl-2',4',6'-tri-i-propylbiphenyl;2-Di-t-butylphosphino-4-methoxy-3,5,6-trimethyl-2',4',6'-tri-i-propyl)-1,1'-biphenyl, min. 98% [~1:1 mixture with regioisomer, 2-Di-t-butylphosphino-5-methoxy-3,4,6-trimethyl-2',4',6'-tri-i-propylbiph;1 Mixture with regioisoMer, 2-Di-t-butylphosphino-5-Methoxy-3,4,6-triMethyl-2',4',6'-tri-i-propylbiphenyl]
18 prices
Selected condition:
Brand
  • aablocks
  • ACHEMBLOCK
  • American Custom Chemicals Corporation
  • Crysdot
  • Strem Chemicals
Package
  • 5MG
  • 100mg
  • 250mg
  • 1g
  • 5g
  • 25G
  • Manufactureraablocks
  • Product numberAA009E94
  • Product descriptionDi-tert-butyl(2',4',6'-triisopropyl-4-methoxy-3,5,6-trimethyl-[1,1'-biphenyl]-2-yl)phosphine 98%
  • Packaging100mg
  • Price$42
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA009E94
  • Product descriptionDi-tert-butyl(2',4',6'-triisopropyl-4-methoxy-3,5,6-trimethyl-[1,1'-biphenyl]-2-yl)phosphine 98%(1:1mixturewithioisomer)
  • Packaging250mg
  • Price$48
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA009E94
  • Product descriptionDi-tert-butyl(2',4',6'-triisopropyl-4-methoxy-3,5,6-trimethyl-[1,1'-biphenyl]-2-yl)phosphine 98%(1:1mixturewithioisomer)
  • Packaging1g
  • Price$145
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA009E94
  • Product descriptionDi-tert-butyl(2',4',6'-triisopropyl-4-methoxy-3,5,6-trimethyl-[1,1'-biphenyl]-2-yl)phosphine 95%
  • Packaging5g
  • Price$657
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW157847
  • Product descriptionBis(1,1-dimethylethyl)[4-methoxy-3,5,6-trimethyl-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]phosphine 98%
  • Packaging5G
  • Price$925
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW157847
  • Product descriptionBis(1,1-dimethylethyl)[4-methoxy-3,5,6-trimethyl-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]phosphine 98%
  • Packaging25G
  • Price$3700
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW157847
  • Product descriptionBis(1,1-dimethylethyl)[4-methoxy-3,5,6-trimethyl-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]phosphine 98%
  • Packaging1G
  • Price$255
  • Updated2026-05-27
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberOPC0000948
  • Product descriptionT-BUTYLPHOSPHINO-4-METHOXY-3,5,6-TRIMETHYL-2',4',6'-TRI-I-PROPYLBIPHENYL 95.00%
  • Packaging5MG
  • Price$503.42
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD51002215
  • Product descriptionDi-tert-butyl(2',4',6'-triisopropyl-4-methoxy-3,5,6-trimethyl-[1,1'-biphenyl]-2-yl)phosphine 97%
  • Packaging5g
  • Price$990
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD51002215
  • Product descriptionDi-tert-butyl(2',4',6'-triisopropyl-4-methoxy-3,5,6-trimethyl-[1,1'-biphenyl]-2-yl)phosphine 97%
  • Packaging5g
  • Price$990
  • Updated2026-05-27
  • Buy
  • ManufacturerCrysdot
  • Product numberCD51002215
  • Product descriptionDi-tert-butyl(2',4',6'-triisopropyl-4-methoxy-3,5,6-trimethyl-[1,1'-biphenyl]-2-yl)phosphine 97%
  • Packaging1g
  • Price$350
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD51002215
  • Product descriptionDi-tert-butyl(2',4',6'-triisopropyl-4-methoxy-3,5,6-trimethyl-[1,1'-biphenyl]-2-yl)phosphine 97%
  • Packaging1g
  • Price$350
  • Updated2026-05-27
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-1063
  • Product description2-Di-t-butylphosphino-4-methoxy-3,5,6-trimethyl-2',4',6'-tri-i-propyl)-1,1'-biphenyl, min. 98% [~1:1 mixture with regioisomer, 2-Di-t-butylphosphino-5-methoxy-3,4,6-trimethyl-2',4',6'-tri-i-propylbiphenyl]
  • Packaging1g
  • Price$190
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-1063
  • Product description2-Di-t-butylphosphino-4-methoxy-3,5,6-trimethyl-2',4',6'-tri-i-propyl)-1,1'-biphenyl, min. 98% [~1:1 mixture with regioisomer, 2-Di-t-butylphosphino-5-methoxy-3,4,6-trimethyl-2',4',6'-tri-i-propylbiphenyl] min.98%
  • Packaging1g
  • Price$231
  • Updated2026-04-30
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-1063
  • Product description2-Di-t-butylphosphino-4-methoxy-3,5,6-trimethyl-2',4',6'-tri-i-propyl)-1,1'-biphenyl, min. 98% [~1:1 mixture with regioisomer, 2-Di-t-butylphosphino-5-methoxy-3,4,6-trimethyl-2',4',6'-tri-i-propylbiphenyl]
  • Packaging250mg
  • Price$64
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-1063
  • Product description2-Di-t-butylphosphino-4-methoxy-3,5,6-trimethyl-2',4',6'-tri-i-propyl)-1,1'-biphenyl, min. 98% [~1:1 mixture with regioisomer, 2-Di-t-butylphosphino-5-methoxy-3,4,6-trimethyl-2',4',6'-tri-i-propylbiphenyl] min.98%
  • Packaging250mg
  • Price$80
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA009E94 Di-tert-butyl(2',4',6'-triisopropyl-4-methoxy-3,5,6-trimethyl-[1,1'-biphenyl]-2-yl)phosphine 98% 100mg $42 2026-05-28 Buy
aablocks AA009E94 Di-tert-butyl(2',4',6'-triisopropyl-4-methoxy-3,5,6-trimethyl-[1,1'-biphenyl]-2-yl)phosphine 98%(1:1mixturewithioisomer) 250mg $48 2026-05-28 Buy
aablocks AA009E94 Di-tert-butyl(2',4',6'-triisopropyl-4-methoxy-3,5,6-trimethyl-[1,1'-biphenyl]-2-yl)phosphine 98%(1:1mixturewithioisomer) 1g $145 2026-05-28 Buy
aablocks AA009E94 Di-tert-butyl(2',4',6'-triisopropyl-4-methoxy-3,5,6-trimethyl-[1,1'-biphenyl]-2-yl)phosphine 95% 5g $657 2026-05-28 Buy
ACHEMBLOCK W157847 Bis(1,1-dimethylethyl)[4-methoxy-3,5,6-trimethyl-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]phosphine 98% 5G $925 2026-05-27 Buy
ACHEMBLOCK W157847 Bis(1,1-dimethylethyl)[4-methoxy-3,5,6-trimethyl-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]phosphine 98% 25G $3700 2026-05-27 Buy
ACHEMBLOCK W157847 Bis(1,1-dimethylethyl)[4-methoxy-3,5,6-trimethyl-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]phosphine 98% 1G $255 2026-05-27 Buy
American Custom Chemicals Corporation OPC0000948 T-BUTYLPHOSPHINO-4-METHOXY-3,5,6-TRIMETHYL-2',4',6'-TRI-I-PROPYLBIPHENYL 95.00% 5MG $503.42 2021-12-16 Buy
Crysdot CD51002215 Di-tert-butyl(2',4',6'-triisopropyl-4-methoxy-3,5,6-trimethyl-[1,1'-biphenyl]-2-yl)phosphine 97% 5g $990 2021-12-16 Buy
Crysdot CD51002215 Di-tert-butyl(2',4',6'-triisopropyl-4-methoxy-3,5,6-trimethyl-[1,1'-biphenyl]-2-yl)phosphine 97% 5g $990 2026-05-27 Buy
Crysdot CD51002215 Di-tert-butyl(2',4',6'-triisopropyl-4-methoxy-3,5,6-trimethyl-[1,1'-biphenyl]-2-yl)phosphine 97% 1g $350 2021-12-16 Buy
Crysdot CD51002215 Di-tert-butyl(2',4',6'-triisopropyl-4-methoxy-3,5,6-trimethyl-[1,1'-biphenyl]-2-yl)phosphine 97% 1g $350 2026-05-27 Buy
Strem Chemicals 15-1063 2-Di-t-butylphosphino-4-methoxy-3,5,6-trimethyl-2',4',6'-tri-i-propyl)-1,1'-biphenyl, min. 98% [~1:1 mixture with regioisomer, 2-Di-t-butylphosphino-5-methoxy-3,4,6-trimethyl-2',4',6'-tri-i-propylbiphenyl] 1g $190 2024-03-01 Buy
Strem Chemicals 15-1063 2-Di-t-butylphosphino-4-methoxy-3,5,6-trimethyl-2',4',6'-tri-i-propyl)-1,1'-biphenyl, min. 98% [~1:1 mixture with regioisomer, 2-Di-t-butylphosphino-5-methoxy-3,4,6-trimethyl-2',4',6'-tri-i-propylbiphenyl] min.98% 1g $231 2026-04-30 Buy
Strem Chemicals 15-1063 2-Di-t-butylphosphino-4-methoxy-3,5,6-trimethyl-2',4',6'-tri-i-propyl)-1,1'-biphenyl, min. 98% [~1:1 mixture with regioisomer, 2-Di-t-butylphosphino-5-methoxy-3,4,6-trimethyl-2',4',6'-tri-i-propylbiphenyl] 250mg $64 2024-03-01 Buy
Strem Chemicals 15-1063 2-Di-t-butylphosphino-4-methoxy-3,5,6-trimethyl-2',4',6'-tri-i-propyl)-1,1'-biphenyl, min. 98% [~1:1 mixture with regioisomer, 2-Di-t-butylphosphino-5-methoxy-3,4,6-trimethyl-2',4',6'-tri-i-propylbiphenyl] min.98% 250mg $80 2026-04-30 Buy

Properties

Boiling point :540.8±50.0 °C(Predicted)
storage temp. :2-8°C, protect from light, stored under nitrogen
form :Powder
color :white
InChI :InChI=1S/C33H53OP/c1-19(2)25-17-26(20(3)4)29(27(18-25)21(5)6)28-22(7)23(8)30(34-16)24(9)31(28)35(32(10,11)12)33(13,14)15/h17-21H,1-16H3
InChIKey :UKYBHPJGOJGYAC-UHFFFAOYSA-N
SMILES :P(C(C)(C)C)(C(C)(C)C)C1=C(C)C(OC)=C(C)C(C)=C1C1=C(C(C)C)C=C(C(C)C)C=C1C(C)C

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description


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