CHROMONES

We supply rare and high quality chromones. They are listed in this section in alphabetical order, with synonyms given below them in parentheses. In addition, we welcome inquiries for non-listed chromones.

B - C - D - F - M

17-213	3-Bromo-6-Chlorochromone C9H4BrClO2 MW 259.48 mp 129-130^oC Pale white shining crystalline powder Soluble in chloroform
19-178	8-Bromo-6-chlorochromone C9H4BrClO2 MW 259.48 mp 153.6-154.5^oC Cream colored powder Soluble in chloroform
19-181	8-Bromo-6-chloro-3-formylchromone C10H4BrClO3 MW 287.49 mp 170.5-171.5^oC Light rose colored powder Soluble in chloroform
19-141	3-Bromo-6-chloro-7-methylchromone C10H6BrClO2 MW 273.51 mp 171-173^oC Light yellow powder Soluble in chloroform
17-212	3-Bromochromone [49619-82-1] C9H5BrO2 MW 225.05 mp 94-96^oC
17-020	6-Bromochromone [51483-92-2] C9H5BrO2 MW 225.05 mp 135-139^oC Shining wheat colored powder Soluble in chloroform
17-021	6-Bromochromone-2-carboxylic acid [51484-06-1] C10H5BrO4 MW 269.05 mp 212^oC (dec) White colored powder Soluble in DMF

19-142	3-Bromo-6,8-dichlorochromone C9H3BrCl2O2 MW 293.93 mp 146-147^oC Off white colored powder Soluble in chloroform
19-400	3-Bromo-6-fluorochromone, 98% C9H4BrFO2 MW 243.03 mp 131-133^oC Cream color shining powder Soluble in chloroform
17-025	6-Bromo-3-formylchromone [52817-12-6] C10H5BrO3 MW 253.05 mp 189-193^oC Cream colored crystalline powder Soluble in chloroform back to top
17-037	6-Chlorochromanone [37674-72-9] C9H7ClO2 MW 182.61 mp 102-105^oC Light yellow crystalline solid Soluble in chloroform, benzene
17-039	6-Chlorochromone [33533-99-2] C9H5ClO2 MW 180.59 mp 136-138^oC Off white colored shining plates Soluble in chloroform
19-420	7-Chlorochromone-3-sulfonylchloride, 98% C9H4Cl2O4S MW 279.10 mp 177-178^oC Off white shining powder Soluble in chloroform
17-047	6-Chloro-3-cyano-7-methylchromone C11H6ClNO2 MW 219.63 mp 227-233^oC

19-187	6-Chloro-3,8-dibromochromone C9H3Br2ClO2 MW 338.38 mp 151-152^oC Off white fluffy powder Soluble in chloroform
17-051	6-Chloro-3-formylchromone [42248-31-7] C10H5ClO3 MW 208.60 mp 166-167^oC Off white colored shining powder Soluble in chloroform
19-339	7-Chloro-3-formylchromone, 98% C10H5ClO3 MW 208.60 mp 189-191^oC Off white fluffy powder Soluble in chloroform
19-089	6-Chloro-3-formyl-7-methylchromone [64481-12-5] C11H7ClO3 MW 222.63 mp 183-184^oC Light yellow fluffy powder Soluble in chloroform
19-463	6-Chloro-5-methylchromanone, 98% C10H9ClO2 MW 196.64 mp 78-80^oC White shining powder Soluble in chloroform
17-067	6-Chloro-7-methylchromanone C10H9ClO2 MW 196.63 mp 53-55^oC White solid Soluble in chloroform, methanol, benzene
17-185	6-Chloro-7-methylchromone [67029-84-9] C10H7ClO2 MW 194.62 mp 171-173^oC Pale white colored powder Soluble in chloroform

17-068	6-Chloro-7-methylchromone-2-carboxylic acid C11H7ClO4 MW 238.63 mp 241-244^oC White colored powder Soluble in DMF
17-076	4-Chromanone [491-37-2] C9H8O2 MW 148.16 mp 35-38^oC White crystalline low melting solid Soluble in chloroform
17-077	Chromone [491-38-3] C9H6O2 MW 146.15 mp 55-60^oC Off white colored crystalline powder Soluble in chloroform
17-078	Chromone-2-carboxylic acid [4940-39-0] C10H6O4 MW 190.15 mp 260^oC (dec) White fluffy powder Soluble in DMF
23-001	Chromone-3-carboxylic acid [39079-62-4] C10H6O4 MW 190.15 mp 200-202^oC
17-079	3-Cyanochromone [50743-17-4] (Chromone-3-carbonitrile) C10H5NO2 MW 171.16 mp 172-176^oC Off white powder Soluble in chloroform
17-089	3-Cyano-6-methylchromone [50743-18-5] C11H7NO2 MW 185.18 mp 151-153^oC Pale cream fluffy powder Soluble in chloroform back to top

19-144	3,6-Dibromochromone C9H4Br2O2 MW 303.94 mp 142-144^oC Off white crystalline powder Soluble in chloroform
17-093	6,8-Dibromo-3-formylchromone [76743-82-3] C10H4Br2O3 MW 331.96 mp 174-176^oC Yellow solid Soluble in chloroform
19-145	6,8-Dichlorochromone C9H4Cl2O2 MW 215.04 mp 126-128^oC Yellow powder Soluble in chloroform:methanol (1:1)
17-107	6,8-Dichloro-3-formylchromone [64481-10-3] C10H4Cl2O3 MW 243.05 mp 171-172^oC Cream colored fluffy spot Soluble in chloroform
19-309	6,7-Dimethoxy-3-isochromanone, 98% C11H12O4 MW 208.21 mp 105-106.5^oC Off white powder Soluble in chloroform back to top
19-405	6-Fluorochromone, 98% C9H5FO2 MW 164.14 mp 167-169^oC White crystalline powder Soluble in chloroform
19-406	6-Fluoro-3-formylchromone, 98% C10H5FO3 MW 192.15 mp 157-158^oC White shining powder Soluble in chloroform

17-128	3-Formylchromone [17422-74-1] (Chromone-3-carboxaldehyde) C10H6O3 MW 174.16 mp 149-153^oC Off white crystalline powder Soluble in chloroform
17-159	3-Formyl-6-isopropylchromone [49619-58-1] C13H12O3 MW 216.23 mp 98-100^oC White solid Soluble in chloroform, ethyl acetate
17-130	3-Formyl-6-methylchromone [42059-81-4] C11H8O3 MW 188.18 mp 172-173^oC Off white shining powder Soluble in chloroform back to top
19-177	6-Methoxy-3-formylchromone, 98% C11H8O2 MW 204.18 mp 163-164^oC Light yellow shining powder Soluble in chloroform
17-209	6-Methylchromanone C10H10O2 MW 162.19 mp 34-36^oC Low melting solid Soluble in chloroform, acetone
19-147	6-Methylchromone C10H8O2 MW 160.17 mp 88-89^oC Pale white powder Soluble in chloroform
17-148	6-Methylchromone-2-carboxylic acid [5006-44-0] C11H8O4 MW 204.19 mp 267-270^oC White powder Soluble in DMF back to top