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6,7-bis(2-methoxyethoxy)-3,4-dihydroquinazolin-4-one, CAS 179688-29-0, Erlotinib intermediate

6,7-bis(2-methoxyethoxy)-3,4-dihydroquinazolin-4-one, CAS 179688-29-0, Erlotinib intermediate

  • 6,7-bis(2-methoxyethoxy)-3,4-dihydroquinazolin-4-one, CAS 179688-29-0, Erlotinib intermediate
  • 6,7-bis(2-methoxyethoxy)-3,4-dihydroquinazolin-4-one, CAS 179688-29-0, Erlotinib intermediate
  • 6,7-bis(2-methoxyethoxy)-3,4-dihydroquinazolin-4-one, CAS 179688-29-0, Erlotinib intermediate
6,7-bis(2-methoxyethoxy)-3,4-dihydroquinazolin-4-one, CAS 179688-29-0, Erlotinib intermediate
Product Details:
Place of Origin: China
Payment & Shipping Terms:
Packaging Details: 25kg/cardboard drum
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Detailed Product Description
CAS: 179688-29-0 Synonyms: Erlotinib Intermediate,7-bis(2-methoxyethoxy)quinazolin-4(3H)-one
Molecular Formula: C14H18N2O5 Molecular Weight: 294.303
Appearance: White To Off-white Solid Density: 1.26 G/cm3
Melting Point: 185-189ºC Refractive Index: 1.552
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179688-29-0 Erlotinib Intermediate

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Erlotinib Anti Cancer API's And Intermediate

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CAS 179688-29-0

 

CAS: 179688-29-0
Molecular Formula: C14H18N2O5
Appearance: White To Off-white Solid
Melting Point: 185-189ºC
Synonyms: Erlotinib Intermediate,7-bis(2-methoxyethoxy)quinazolin-4(3H)-one
Molecular Weight: 294.303
Density: 1.26 G/cm3
Refractive Index: 1.552

 

Specification

Standard In-house standard
Identification H-NMR spectrum should be in accordance with the standard
Purity ≥98.0%

 

Supply Sustainability

Production Capacity 1kg~30MT
Quality Assurance cGMP compliance/ISO 9001
Technology Support Experienced in process development, skilled at process optimization and scale-up in varies reactions
Registration Support

Tech. package available

On-site audit acceptable

Regulation Support Patent Non-Infringement Declaration
Application Building block for pharmaceutical, agrochemical, advanced materials etc.

 

Package & Delivery

Package: For 10kg or less: PTFE barrel
For 10-50kg: Solid: Two layers of PE bag with paper barrel/fiber barrel outside

Liquid: Plastic barrel or steel-plastic composite barrel under Nitrogen

or Helium protection, if needed

Delivery:

According to the specific requirement

By courier, by air or by sea on FOB, CIF, DAP basis is all workable

Regulation: Proper package and shipping guideline will be applied and strictly followed for any hazardous product

 

Contact Details
Changzhou Guiding Bio-Tech. Co.,Ltd

Contact Person: admin

Tel: +8618602580039

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