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020578

4-Methoxycoumarin [20280-81-3] C10H8O3 MW 176.17 mp 124-125^oC

H-101	7-Methoxycoumarin [531-59-9] (Herniarin) C10H8O3 MW 176.17 mp 117-119^oC Wheat colored powder Soluble in chloroform
19-041	6-Methoxy-3(4'-methoxyphenyl)coumarin, 98% C17H14O4 MW 282.30 mp 149-150^oC Light yellow fluffy powder Soluble in chloroform
19-042	7-Methoxy-3(4'-methoxyphenyl)coumarin, 98% C17H14O4 MW 282.30 mp 184-186^oC White powder Soluble in chloroform
19-105	6-Methoxy-3(4’-methoxyphenyl)-4-methylcoumarin, 98% C18H16O4 MW 296.33 mp 182-183^oC Off white to pale cream crystalline powder Soluble in chloroform
19-043	7-Methoxy-3(4’-methoxyphenyl)-4-methylcoumarin, 98% C18H16O4 MW 296.33 mp 143-145^oC Off white fluffy powder Soluble in chloroform
19-044	7-Methoxy-3(4’-methoxyphenyl)-4-phenylcoumarin, 98% C23H18O4 MW 358.39 mp 205-206^oC Yellow powder Soluble in chloroform

19-045	6-Methoxy-4-methylcoumarin, 98% C11H10O3 MW 190.20 mp 164-165^oC White crystalline powder Soluble in chloroform
M-107	7-Methoxy-4-methylcoumarin [2555-28-4] C11H10O3 MW 190.20 mp 158-160^oC White fluffy powder Soluble in chloroform
19-409	5-Methoxy-4-methyl-3-phenylcoumarin, 98% C17H14O3 MW 266.30 mp 166-168^oC Pale brown crystalline shining powder Soluble in chloroform
19-106	6-Methoxy-4-methyl-3-phenylcoumarin, 98% C17H14O3 MW 266.30 mp 149-152^oC Off white fluffy powder Soluble in chloroform
19-023	7-Methoxy-4-methyl-3-phenylcoumarin, 98% C17H14O3 MW 266.30 mp 108-109^oC Off white powder Soluble in chloroform, ethyl acetate
19-080	6-Methoxy-3(4’-nitrophenyl)coumarin, 98% C16H11NO5 MW 297.28 mp 269-271^oC Yellow powder Excess of dimethyl formamide (DMF)

19-046	3(4'-Methoxyphenyl)coumarin, 98% C16H12O3 MW 252.27 mp 142-144^oC White crystalline powder Soluble in chloroform
19-024	6-Methoxy-3-phenylcoumarin, 98% C16H12O3 MW 252.27 mp 157-159^oC Pale white crystalline powder Soluble in DMF, excess of acetone
19-055	7-Methoxy-3-phenylcoumarin, 98% C16H12O3 MW 252.27 mp 122-123^oC Fluffy white solid Soluble in excess of chloroform
19-081	3(4’-Methoxyphenyl)-4-methylcoumarin, 98% C17H14O3 MW 266.30 mp 192-193^oC White powder Soluble in chloroform
	5-Methoxypsoralen: see 020503 Bergapten 8-Methoxypsoralen: see 020530 Xanthotoxin
020531	6-Methylcoumarin [92-48-8] C10H8O2 MW 160.17 mp 75-77^oC
020521	7-Methylcoumarin [2445-83-2] C10H8O2 MW 160.17 mp 128-130^oC

	4-Methyldaphnetin: see D-121 7,8-Dihydroxy-4-methylcoumarin 3,3'-Methylene-bis(4-hydroxycoumarin): see 020509 Dicoumarol 4-Methylesculetin: see D-009 6,7-Dihydroxy-4-methylcoumarin 4-Methyl-7-ethoxycoumarin: see E-107 7-Ethoxy-4-methylcoumarin
020589S	4-Methyl-7-methoxycoumarin with GC [2555-28-4] C11H10O3 MW 190.20 mp 159^oC
19-107	6-Methyl-3(4’-methoxyphenyl)-4-phenylcoumarin, 98% C23H18O3 MW 342.39 mp 200-202^oC Pale white powder Soluble in chloroform
17-149	4-Methyl-3-phenylcoumarin [23028-23-1] C16H12O2 MW 236.27 mp 156-158^oC White solid Soluble in chloroform back to top
19-082	3-(4’-Nitrophenyl)coumarin, 98% C15H9NO4 MW 267.25 mp 267-268^oC Cream color fluffy powder Hot dimethyl formamide
020591	Nordalbergin [482-82-6] C15H10O4 MW 254.23 mp 244^oC back to top

17-152	3-Phenylcoumarin C15H10O2 MW 222.25 mp 140-142^oC Light brown solid Soluble in chloroform
25-085	3-(Phenyl sulfonyl)acetylcoumarin, 98% C17H12O5S M.W. 328.35 mp 154-156^oC Brown crystalline solid Soluble in chloroform
020504	Psoralen [66-97-7] C11H6O3 MW 186.16 mp 162-164^oC White crystalline needles Soluble in methanol,chloroform,ethylacetate Merck Index 12, 8113
020553S	Psoralen with HPLC [66-97-7] back to top
	Scopoletin: see H-109 7-Hydroxy-6-methoxycoumarin Scoparone: see 020551 6,7-Dimethylesculetin
19-479	N-Succinimidyl-7-hydroxy-4-methyl-3-coumarinnyl acetate, 98% C16H13NO7 MW 331.28 mp 225-228^oC White powder Soluble in chloroform:methanol (1:1)
25-091	3-(p-Tolyl sulfonyl)acetylcoumarin, 98% C18H14O5S MW 342.37 mp 160-162^oC Brown crystalline solid Soluble in chloroform back to top

	6,7,8-Trimethoxycoumarin: see 020565 Dimethylfraxetin
020580	Trioxsalen [3902-71-4] C14H12O3 MW 228.24 mp 234^oC back to top
	Umbelliferone: see H-017 7-Hydroxycoumarin Umbelliferone-3-carboxylic acid: see 19-146 7-Hydroxycoumarin-3-carboxylic acid
020530	Xanthotoxin [298-81-7] (Methoxsalen; 8-Methoxypsoralen) C12H8O4 MW 216.19 mp ~146^oC White crystalline powder Soluble in chloroform Merck Index 12, 6068
020534	Xanthotoxol [2009-24-7] (8-Hydroxypsoralen) C11H6O4 MW 202.16 mp ~250^oC Light cream colored powder Soluble in chloroform:methanol (1:1)
19-353	Xanthotoxol geranyl ether, 98% C21H22O4 MW 338.41 mp 54-56^oC Tan color powder Soluble in chloroform back to top