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2-Methyl-3,4-dihydro-2H-1-benzothiopyran-4-one
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2-Methyl-3,4-dihydro-2H-1-benzothiopyran-4-one

CAS: 826-86-8

Ref. 3D-AAA82686

50mg
178.00 €
500mg
666.00 €
Estimated delivery in United States, on Friday 24 Jan 2025

Product Information

Name:
2-Methyl-3,4-dihydro-2H-1-benzothiopyran-4-one
Synonyms:
  • 2-Methylthiochromanone
  • 2,3-Dihydro-2-methyl-4H-1-benzothiopyran-4-one
  • 4H-1-Benzothiopyran-4-one, 2,3-dihydro-2-methyl-
  • Thiochroman-4-one, 2-methyl-
  • 2-Methyl-4-thiochromanone
Description:

2-Methyl-3,4-dihydro-2H-1-benzothiopyran-4-one is a synthetic compound that is used in the synthesis of thioflavones. It can be prepared by cyclodehydration of acetophenone with chlorides and sulfur. This reagent has been shown to react selectively with nucleophiles such as lithium diisopropylamide and triflic acid at the 2 position of the aromatic ring to form an intramolecular cyclic compound. Cyclodehydration of 2-methylbenzothiophene can also produce this compound.

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Biosynth
Long term storage:
Notes:

Chemical properties

Molecular weight:
178.25 g/mol
Formula:
C10H10OS
Purity:
Min. 95%
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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