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Home > Products >  D-Tryptophan methyl ester HCl

D-Tryptophan methyl ester HCl CAS NO.14907-27-8

  • Product Details

Keywords

  • 14907-27-8
  • D-Trp-OMe.HCl
  • Tryptophan

Quick Details

  • ProName: D-Tryptophan methyl ester HCl
  • CasNo: 14907-27-8
  • Molecular Formula: C12H14N2O2.HCl
  • Appearance: White Powder
  • Application: 14907-27-8
  • DeliveryTime: Immediately
  • PackAge: 25kg/bag
  • Port: Chinese Main ports
  • ProductionCapacity: 420 Metric Ton/Month
  • Purity: 99%
  • Storage: Store in dry, dark, ventilated place.
  • Transportation: Airflight or Vessel
  • LimitNum: 1 Gram
  • Grade: Food Grade,Pharma Grade

Superiority

Sichuan Tongsheng is the most strongest manufacturer and exporter of amino acids and their derivatives in China, we have the best quality and price. Guarantee high quality, competive price and reliable service.

We fully compliance with ISO9001:2008, production and quality management following GMP standards, production plant constructed in accordance with GMP standards. Quality control conforms to the standards of pharmaceutical-food CP grade and Japan Ajinomoto AJI, American USP and Reagent grade BR.

 

ISO9001: 2008   Certification


 

 

 

Details

Product Name: H-D-Trp-OMe·HCl                    

CAS#: 14907-27-8

Synonyms: D-Tryptophan methyl ester Hydrochloride       

 Molecular Formula: C12H14N2O2·HCl

Molecular Weight: 254.72

Specifications:

Item

Standard

Analysis data

Appearance

White to off-white powder

Conforms

Specific Rotation [20/D]

 (C= 1 in MeOH)

-18±2°

-17.0°

Melting Point (℃)

215℃ to 220℃

217℃

TLC

One Spot

Conforms

Loss on drying

Not more than 0.5%

0.30%

Assay

Not less than 98.0%

99.0%

Application:
Pharmaceutical Intermediates,Tadalafil intermediates.
 

 

Laboratory Picture:

  

   









 

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