4-KETO-4,5,6,7-TETRAHYDROTHIANAPHTHENE

4-KETO-4,5,6,7-TETRAHYDROTHIANAPHTHENE
  • CAS No.:13414-95-4

Important Notice

  1. This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
  2. This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
  3. The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.
Other grades of this product :
4-KETO-4,5,6,7-TETRAHYDROTHIANAPHTHENE Basic information
Product Name:4-KETO-4,5,6,7-TETRAHYDROTHIANAPHTHENE
Synonyms:4-OXO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE;4-OXO-4,5,6,7-TETRAHYDROTHIANAPHTHENE;4-KETO-4,5,6,7-TETRAHYDROTHIANAPHTHENE;RARECHEM AK MA K003;4-Oxotetrahydrobenzo(b)thiophene;4-Keto-4,5,6,7-tetrahydrothianaphthalene;4-Keto-4,5,6,7-tetrahydrothianaphthene, GC 97%;TETRAHYDROBENZO(B)THIOPHEN-4-ONE
CAS:13414-95-4
MF:C8H8OS
MW:152.21
EINECS:236-510-7
Product Categories:Heterocyclic Compounds
Mol File:13414-95-4.mol
4-KETO-4,5,6,7-TETRAHYDROTHIANAPHTHENE Chemical Properties
Melting point 38-40 °C(lit.)
Boiling point 120 °C (10 mmHg)
density 1.245±0.06 g/cm3(Predicted)
refractive index 1.5895-1.5915
Fp >230 °F
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility Soluble in chloroform.
form 
color White to yellow
BRN 112276
InChIKeyGJEKNELSXNSYAQ-UHFFFAOYSA-N
EPA Substance Registry SystemBenzo[b]thiophen-4(5H)-one, 6,7-dihydro- (13414-95-4)
Safety Information
Hazard Codes Xn
Risk Statements 22
Safety Statements 22-24/25-36/37/39-26
WGK Germany 3
TSCA Yes
HazardClass IRRITANT
HS Code 29349990
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
4-KETO-4,5,6,7-TETRAHYDROTHIANAPHTHENE Usage And Synthesis
Chemical Propertieswhite to yellow low melting solid or liquid after
UsesIt is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs and is also used in medicine.
Synthesis Reference(s)Journal of Heterocyclic Chemistry, 17, p. 87, 1980 DOI: 10.1002/jhet.5570170118
4-KETO-4,5,6,7-TETRAHYDROTHIANAPHTHENE Preparation Products And Raw materials
Preparation Products4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE

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