racemic-8,8'-Bis(diphenylphosphino)-3,3',4,4'-tetrahydro-4,4,4',4',6,6'-hexamethyl-2,2'-spirobi[2H-1-benzopyran], min. 95% SPANphos

8,8' -双(二苯基膦)-3,3',4,4' - 四氢-4,4,4',4',6,6' - 六甲基- 2,2' - 螺[2H- 1-苯并吡喃]

CAS No: 556797-94-5

556797-94-5

Order 556797-94-5

Order 1193-82-4 Methyl Phenyl Sulfoxide

Order 31469-08-6 Ethane-1,2-di(sulfonyl chloride)

Order 39906-04-2 5-Amino-4,6-Dichloro-2-Methylpyrimidine

Order 25109-28-8 1-Bromo-4-Cyclohexylbenzene

Order 3001-15-8 4,4'-Diiodobiphenyl (DIB)

Order 7783-13-3 Sodium Ammonium Hydrogen Phosphate Tetrahydrate

Benzopyran

Order 68301-82-6 2-Amino-6-isopropyl-4-oxo-4H-Benzopyran-3-carboxaldehyde

Order 23057-55-8 [S,(-)]-2,3-Dihydro-7-hydroxy-2-[4-hydroxy-3,5-bis(3-methyl-2-butenyl)phenyl]-8-(3-methyl-2-butenyl)-4H-1-Benzopyran-4-one

Order 110927-03-2 3,4-Dihydro-5-methoxy-2H-1-Benzopyran-3-amine

Order 33491-30-4 8-BROMO-2H-1-Benzopyran-2-ONE

Order 68301-99-5 Ethyl2-amino-7-isopropyl-5-oxo-5H-[1]-Benzopyrano-[2,3-b]pyridine-3-carboxylate

Order 24579-14-4 4-HYDROXY-3-[1-(4-HYDROXYPHENYL)-3-OXOBUTYL]-2H-1-Benzopyran-2-ONE

Order 42327-52-6 4H-1-Benzopyran-4-ONE, 2,3-DIHYDRO-7-METHOXY-

Order 522-12-3 3-[(6-Deoxy-alpha-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-Benzopyran-4-one

Order 110683-22-2 8-Amino-4-oxo-2-(tetrazol-5-yl)-4H-1-Benzopyran

Order 33404-13-6 N-(6-BROMO-2-OXO-2H-1-Benzopyran-3-YL)ACETAMIDE

Order 1471-17-6 PENTAERYTHRITOL TRIALLYL ETHER

Order 100-09-4 4-methoxybenzoic acid

Order 1118767-16-0 tBuO-Ste-Glu(AEEA-AEEA-OH)-OtBu

Order 112-55-0 1-Dodecanethiol

Order 77-86-1 Trometamol

Order 63-89-8 1,2-DIPALMITOYL-SN-GLYCERO-3-PHOSPHOCHOLINE

Order 1623-08-1 Dibenzyl phosphate

Order 197587-43-2 (11-Mercaptoundecyl)-N,N,N-trimethylammonium bromide

556797-94-5 racemic,diphenylphosphino,tetrahydro,hexamethyl,spirobi,benzopyran,spanphos,pyran,556797-94-5

2025-08-05 Discover racemic-8,8'-Bis(diphenylphosphino)-3,3',4,4'-tetrahydro-4,4,4',4',6,6'-hexamethyl-2,2'-spirobi[2H-1-benzopyran], min. 95% SPANphos (CAS No: 556797-94-5) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.