4,4'-Spirobi[4H-1-benzopyran]-2,2'(3H,3'H)-dione

CAS No: 5738-25-0

5738-25-0
Order 5738-25-0
Order 80657-57-4 METHYL (S)-(+)-3-HYDROXY-2-METHYLPROPIONATE
Order 19035-79-1 Cetyl Phosphate mono Potassium Salt
Order 536-38-9 α-Bromo-4-Chloro Acetophenone
Order 4074-90-2 Adipic Acid Divinyl Ester
Order 40876-98-0 Diethyl oxalacetate sodium salt
Order 3964-18-9 2,3-Dimethyl-2,3-Dinitrobutane
Benzopyran
Pyran
Pyran
Order 68301-99-5 Ethyl2-amino-7-isopropyl-5-oxo-5H-[1]-benzoPyrano-[2,3-b]pyridine-3-carboxylate
Order 147086-79-1 4H-Thieno[2,3-b]thioPyran-4-one,5,6-dihydro-6-methyl-, (6S)
Order 147086-83-7 N-[(4S,6S)-6-METHYL-7,7-DIOXO-5,6-DIHYDRO-4H-THIENO[2,3-B]THIOPyran-4-YL]ACETAMIDE
Order 57396-71-1 4-(6-Deoxy-α-L-mannoPyranosyloxy)-8-(β-D-glucoPyranosyloxy)-5,7-dihydroxyflavone
Order 573-94-4 (4S)-4,4aβ,5,6,7,7aβ-Hexahydro-4β,7β-dimethylcyclopenta[c]Pyran-3(1H)-one
Order 60244-32-8 Cyclopenta[c]Pyran-1(3H)-one, 4,5-dihydro-7-methyl-
Order 60244-31-7 Cyclopenta[c]Pyran-1(3H)-one, 4,7-dihydro-5-methyl-
Order 68301-82-6 2-Amino-6-isopropyl-4-oxo-4H-benzoPyran-3-carboxaldehyde
Order 147200-03-1 (4S)-4-Acetamide-5,6-Dihydro-6-Methyl-2-Sulfonamide-Thio[2,3-B]ThioPyran7,7Dioxide
Order 57390-74-6 4H-1-BenzoPyran-4-one, 7-hydroxy-3-(2-methyl-4-thiazolyl)-
Order 3949-36-8 8-ACETYL DIMETHOXYCOUMARIN
Order 23761-23-1 3-Oxocyclobutanecarboxylic acid
Order 444-27-9 Thiazolidine-4-carboxylic acid
Order 497871-47-3 Lurbinectedin
Order 1662688-20-1 Fmoc-L-Lys[Oct-(otBu)-Glu-(otBu)-AEEA-AEEA]-OH
Order 65896-11-9 2-Bromo-6-fluoroaniline
Order 2935-90-2 Methyl 3-mercaptopropionate
Order 26853-31-6 1-PALMITOYL-2-OLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE
5738-25-0 spirobi,benzopyran,dione,pyran,5738-25-0
2025-07-30 Discover 4,4'-Spirobi[4H-1-benzopyran]-2,2'(3H,3'H)-dione (CAS No: 5738-25-0) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.
3,5-Difluorophenyl
3,4-Difluorophenyl
3-Fluorophenyl
Tetrafluorophenyl
2-Fluorophenyl
2,6-Difluorophenyl
3-Fluorobenzyl
4-Fluorobenzyl
2-Fluorobenzyl
Trifluorophenyl
4-Fluorophenyl