826-86-8

826-86-8 structure

Name	2-methyl-2,3-dihydrothiochromen-4-one
Synonyms	2-methyl-4-thiochromanone 2-methyl-1-thiochroman-4-one 4H-1-Benzothiopyran-4-one,2,3-dihydro-2-methyl 2-methyl-2H,3H-1-thianaphthalen-4-one 2-Methyl-thiochroman-4-on 3,4-dihydro-3-methyl-4-thia-1(2H)naphthalenone 2-methyl-3,4-dihydro-2H-1-benzothiopyran-4-one 2-methyl-thiochroman-4-one Thiochroman-4-one,2-methyl

HS Code	2932999099

771-40-4

~66%

826-86-8

Literature: Kumar; Rao; Pandey Synthetic Communications, 1994 , vol. 24, # 22 p. 3297 - 3306

880-13-7

~94%

826-86-8

Literature: Clayton, Stephen E.; Gabbutt, Christopher D.; Hepworth, John D.; Mark Heron Tetrahedron, 1993 , vol. 49, # 4 p. 939 - 946

110-89-4

107-93-7

7664-93-9

108-98-5

Detail

Literature: The Boots Company PLC Patent: EP354694 A1, 1990 ;

108-98-5

826-86-8

Literature: Clayton, Stephen E.; Gabbutt, Christopher D.; Hepworth, John D.; Mark Heron Tetrahedron, 1993 , vol. 49, # 4 p. 939 - 946

7664-93-9

880-13-7

826-86-8

Literature: Krollpfeiffer et al. Chemische Berichte, 1925 , vol. 58, p. 1670

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%