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CAS 81190-89-8 Building Block Chemicals

CAS 81190-89-8 Building Block Chemicals

  • CAS 81190-89-8 Building Block Chemicals
  • CAS 81190-89-8 Building Block Chemicals
  • CAS 81190-89-8 Building Block Chemicals
CAS 81190-89-8 Building Block Chemicals
Product Details:
Place of Origin: China
Brand Name: Guiding-Bio
Payment & Shipping Terms:
Packaging Details: 1kg/bottle; 25kg/barrel
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Detailed Product Description
CAS No.: 81190-89-8 Synonyms: Bromo-4 Carbomethoxy-5 Pyrazole;4-Bromo-1H-pyrazole-3-carboxylicacidmethylester;BESTIPHARMA 518-955;methyl 4-bromo-1H-pyrazole-3-carboxylate;
Molecular Formula: C5H5BrN2O2 Molecular Weight: 205.009
Density: 1.781 G/cm3 Appearance: Off-white To White Powder
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81190-89-8 Building Block Chemicals

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81190-89-8 building blocks in chemistry

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98.0% Purity Custom Synthesis Chemicals

Methyl 4-bromo-1H-pyrazole-5-carboxylate, CAS 81190-89-8

CAS No.: 81190-89-8
Molecular Formula: C5H5BrN2O2
Density: 1.781 G/cm3
Synonyms: Bromo-4 Carbomethoxy-5 Pyrazole;4-Bromo-1H-pyrazole-3-carboxylicacidmethylester;BESTIPHARMA 518-955;methyl 4-bromo-1H-pyrazole-3-carboxylate;
Molecular Weight: 205.009
Appearance: Off-white To White Powder

 

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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