Product Certification&
    Enterprise Certification

  • Ms.julie
    Tel: 86-025-58748998

  • Ms.Sally
    Tel: 025-58746998

  • Mobile:+86 189 5187 4645
  • Tel:86-025-58748998
  • Fax:86-025-58742998
  • URL:http://www.chemsigma.com
  • Province/state:Jiangsu
  • City:Nanjing
  • Street:Rm.705, 15th Building,Rd.Xinke II
  • MaxCard:
Home > Products >  2-Pyrrolidinecarboxylic acid

2-Pyrrolidinecarboxylic acid CAS NO.147-85-3

  • FOB Price: USD: 1.00-4.00 /Kilogram Get Latest Price
  • Min.Order: 1 Kilogram
  • Payment Terms: T/T
  • Available Specifications:

    food grade(1-10)Kilogramfood grade(10-100)KilogramIndustrial Grade(1-10)Kilogram

  • Product Details

Keywords

  • 147-85-3
  • L-Proline
  • 2-Pyrrolidinecarboxylic acid

Quick Details

  • ProName: 2-Pyrrolidinecarboxylic acid
  • CasNo: 147-85-3
  • Molecular Formula: C5H9NO2
  • Appearance: white clystals or crystalline powder
  • Application: Food Grade
  • DeliveryTime: within 15 days
  • PackAge: as your request
  • Port: shanghai
  • ProductionCapacity: 10 Metric Ton/Month
  • Purity: 99
  • Storage: Keep in a cool & dry place
  • Transportation: by sea or air
  • LimitNum: 1 Kilogram
  • Heavy metal: ≤10 ppm
  • Grade: Food Grade
  • loss on drying: ≤0.30%

Superiority

we could give you:
1.best quality in your requirement
2.competitive price in china market
3.mature technical support
4.professional logistic support
all we want is win-win business. send yr. inquiries, you will get it!
 
 
  • ProName: L-Proline
  • CasNo: 147-85-3
  • Molecular Formula: C5H9NO2
  • Appearance: white-off powder or granule ( referto ...
  • Application: sweeter, cas#147-85-3
  • DeliveryTime: in stock
  • PackAge: 25kgs/fiber drum
  • Port: SHANGHAI
  • ProductionCapacity: 500 Metric Ton/Year
  • Purity: 99%
  • Storage: Keep in a cool & dry place
  • Transportation: By air /by sea /or by courier.
  • LimitNum: 1 Metric Ton
  • Assay: 98.5% ~101.0%

application

 

used as amino acid injection, compound amino acid infusion, food additives, nutritional supplements, fluid

used as biochemical research, medicine for malnutrition, protein deficiency, gastrointestinal disease, burns, and postoperative protein supplement.

used as nutritional supplements. flavors with sugar fever occurs amino - carbonyl reaction, can generate a special flavor substances. china gb 2760-86 provides can be used as a spice.

used as amino acid drugs. one of the raw materials of compound amino acid transfusion for malnutrition, protein deficiency, a protein supplement after severe gastrointestinal disease, burns and surgery.

used as pharmaceutical raw materials and food additives.

 

 

physical and chemical properties:

 

physical state: solid 
appearance: white 
odor: none reported. 
ph: not available. 
vapor pressure: negligible. 
vapor density: not available. 
evaporation rate:negligible. 
viscosity: not available. 
boiling point: not available. 
freezing/melting point:228 - 233 deg c 
decomposition temperature:not available. 
solubility: soluble in water: 1623 g/l (25
). 
specific gravity/density:not available. 
molecular formula:c5h9no2 
molecular weight:115.13

storage: store in a cool, dry, well-ventilated area away from incompatible substances.

 

as a reliable partner in china, we are specialized in bulk specialty chemicals. consolidating sourcing, marketing, sales distribution and quality-control sections, we provide our partners with a full service of sourcing evaluation, regulation affair support, custom synthesis/contract manufacture for outsourcing, investment solution and suitable partnership establishment in china.

Details

ms

standard

result

appearance

white crystal or crystalline powder

conforms

idenlification(ir)

concordant with the reference spectrum

conforms

assay

98.5-101.5%

99.8%

specific optical rotation

-84.3º﹣-86.3º

-80.5º

chloride(cl)

0.05%

0.02%

sulfate(as so4)

0.03%

0.02%

iron(fe)

30ppm

10ppm

heavy metal

15ppm

10ppm

loss on drying

0.40%

0.1%

residue on ignition

0.40%

0.03%

 

 
 
         Chemsigma International Co.,Ltd. is a chemical manufacturer, specialize in custom synthesis and organic chemical manufacturing for overseas customers, in the field of API, pharmaceutical intermediates, chemical intermediates, fine chemicals, agrochemicals, and Fragrance Perfume etc. We setup a factory in JiangSu priority to Pharmaceutical Intermediates and a factory in AnHui mainly engaged in Fragrance Perfume. Now we have two autoclaves (up to 7.0MPa), two rectifying columns (8m and 6m), two refrigerating sets (below to -25 degree centigrade) and other normal machine.
 
      Our mission statement shows our commitment to quality. Our core value is the satisfaction of our clients. We greatly look forward to collaborating with you to grow both of our businesses into a much larger scale.

Other products of this supplier

lookchemhot product CAS New CAS Cas Database Article Data Chemical Catalog