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ChemicalBook > Product Catalogue >Pharmaceutical intermediates >Bulk Drug Intermediates >6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone

6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone

6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone Structure
  • ₹8900 - ₹51180.6
  • Product name: 6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone
  • CAS: 179688-29-0
  • MF: C14H18N2O5
  • MW: 294.3
  • EINECS:605-867-4
  • MDL Number:MFCD02678087
  • Synonyms:6,7-BIS(2-METHOXYETHOXY)QUINAZOLIN-4(1H)-ONE;Erlotinib LactaM IMpurity;6,7-Bis(2-Methoxyethoxy)-3H-quinazolin-4-one;6,7-bis-Methoxyethoxy-quinazolin-4-one;Erlotinib iMpurity E;6,7-bis(2-methoxyethoxy)-1H-quinazolin-4-one;6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone;6,7-Bis-(2-Methoxyethoxy)quinazolin-4(3H)-one
Price4 Properties Safety Information Description
4 prices
Selected condition：

Brand

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

Package

  • 5MG
  • 25MG
  • 1G
  • 5G
  • ManufacturerTCI Chemicals (India)
  • Product numberB4270
  • Product description6,7-Bis(2-methoxyethoxy)-3H-quinazolin-4-one
  • Packaging1G
  • Price₹8900
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB4270
  • Product description6,7-Bis(2-methoxyethoxy)-3H-quinazolin-4-one
  • Packaging5G
  • Price₹18400
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberPZ0129
  • Product descriptionCP-380736 ≥98% (HPLC)
  • Packaging5MG
  • Price₹13206.5
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberPZ0129
  • Product descriptionCP-380736 ≥98% (HPLC)
  • Packaging25MG
  • Price₹51180.6
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) B4270 6,7-Bis(2-methoxyethoxy)-3H-quinazolin-4-one 1G ₹8900 2022-05-26 Buy
TCI Chemicals (India) B4270 6,7-Bis(2-methoxyethoxy)-3H-quinazolin-4-one 5G ₹18400 2022-05-26 Buy
Sigma-Aldrich(India) PZ0129 CP-380736 ≥98% (HPLC) 5MG ₹13206.5 2022-06-14 Buy
Sigma-Aldrich(India) PZ0129 CP-380736 ≥98% (HPLC) 25MG ₹51180.6 2022-06-14 Buy

Properties

Melting point :185-189°C
Boiling point :467.8±55.0 °C(Predicted)
Density :1.26±0.1 g/cm3(Predicted)
storage temp. :Inert atmosphere,Room Temperature
solubility :DMSO: ≥10mg/mL
pka :1.35±0.20(Predicted)
form :powder
color :off-white to light tan
InChI :InChI=1S/C14H18N2O5/c1-18-3-5-20-12-7-10-11(15-9-16-14(10)17)8-13(12)21-6-4-19-2/h7-9H,3-6H2,1-2H3,(H,15,16,17)
InChIKey :PMQWTUWLIGJTQD-UHFFFAOYSA-N
SMILES :N1C2=C(C=C(OCCOC)C(OCCOC)=C2)C(=O)NC=1
CAS DataBase Reference :179688-29-0(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
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P330 Rinse mouth.
P501 Dispose of contents/container to..…

Description

An intermediate in the synthesis of Erlotinib (E625000).

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Suppliers and manufacturers

Rampex Labs Private Limited Urantiis Pharmaceuticals Private Limited Molkem Chemicals Ganapa Liife Science KROMOZOME Lorven therapeutics Pvt Ltd VGS SYNTHESIS PRIVATE LIMITED SVK Laboratories Pvt Ltd Integrin Life Sciences. Pvt. Ltd. DSN Labs