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ChemicalBook > Product Catalogue >Pharmaceutical intermediates >Heterocyclic compound >Thiophene compounds >1-Benzothiophene-3-carbaldehyde

1-Benzothiophene-3-carbaldehyde

1-Benzothiophene-3-carbaldehyde Structure
  • ₹3000 - ₹12567.83
  • Product name: 1-Benzothiophene-3-carbaldehyde
  • CAS: 5381-20-4
  • MF: C9H6OS
  • MW: 162.21
  • EINECS:611-051-9
  • MDL Number:MFCD00052376
  • Synonyms:1-BENZOTHIOPHENE-3-CARBALDEHYDE;1-BENZOTHIOPHENE-3-CARBOXALDEHYDE;BENZO[B]THIOPHENE-3-CARBOXALDEHYDE;BUTTPARK 154\50-70;RARECHEM AM LA 0006;BENZOTHIOPHENE-3-CARBOXALDEHYDE;Benzo[B]Thiophene-3-Carboxalde;3-Benzo[b]thiophenecarbaldehyde
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Brand

  • Sigma-Aldrich
  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 1G
  • 5G
  • ManufacturerSigma-Aldrich
  • Product number494968
  • Product descriptionThianaphthene-3-carboxaldehyde 95%
  • Packaging1G
  • Price₹4145.98
  • Updated2022-06-14
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB4086
  • Product descriptionBenzo[b]thiophene-3-carboxaldehyde min. 98.0 %
  • Packaging1G
  • Price₹3000
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB4086
  • Product descriptionBenzo[b]thiophene-3-carboxaldehyde min. 98.0 %
  • Packaging5G
  • Price₹9900
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number494968
  • Product descriptionThianaphthene-3-carboxaldehyde 95%
  • Packaging1G
  • Price₹4145.98
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number494968
  • Product descriptionThianaphthene-3-carboxaldehyde 95%
  • Packaging5G
  • Price₹12567.83
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich 494968 Thianaphthene-3-carboxaldehyde 95% 1G ₹4145.98 2022-06-14 Buy
TCI Chemicals (India) B4086 Benzo[b]thiophene-3-carboxaldehyde min. 98.0 % 1G ₹3000 2022-05-26 Buy
TCI Chemicals (India) B4086 Benzo[b]thiophene-3-carboxaldehyde min. 98.0 % 5G ₹9900 2022-05-26 Buy
Sigma-Aldrich(India) 494968 Thianaphthene-3-carboxaldehyde 95% 1G ₹4145.98 2022-06-14 Buy
Sigma-Aldrich(India) 494968 Thianaphthene-3-carboxaldehyde 95% 5G ₹12567.83 2022-06-14 Buy

Properties

Melting point :53-57 °C (lit.)
Boiling point :166 °C/20 mmHg (lit.)
Density :1.2123 (rough estimate)
refractive index :1.5500 (estimate)
Flash point :>230 °F
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
form :powder to crystal
color :White to Orange to Green
λmax :302nm(EtOH)(lit.)
CAS DataBase Reference :5381-20-4(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

Thianaphthene-3-carboxaldehyde (Benzo[b]thiophene-3-carboxaldehyde) may be used as a starting material in the multi-step synthesis of anthra[2,3-b:7,6-b′]bis[1benzothiophenes (ABBTs).It may be used in the synthesis of :6-(N,N-dimethylamino)-2-(benzo[b]thiophen-3-yl)quinazolin-4-one6-(pyrrolidin-1-yl)-2-(benzo[b]thiophen-3-yl)quinazolin-4-one(Z)-2-(benzo-[b]-thio-phen-3-yl-methyl-ene)-1-aza-bi-cyclo-[2.2.2]-octan-3-one

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