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HomecompanyN-Acetyl-L-cysteine in stock GMP Factory
N-Acetyl-L-cysteine in stock GMP Factory
N-Acetyl-L-cysteine in stock GMP Factory

N-Acetyl-L-cysteine in stock GMP Factory

Price USD1.00USD6.00
Packge 1kg6kg
  • Min. Order:1 KG/CTN
  • Supply Ability:Top 3 largest production capacity Factory
  • Time:2020-06-02

Product Details

  • Product NameN-Acetyl-L-cysteine in stock GMP Factory
  • CAS No. 616-91-1
  • EINECS No.210-498-3
  • MFC5H9NO3S
  • MW163.19
  • InChIKeyPWKSKIMOESPYIA-BYPYZUCNSA-N
  • AppearanceSolidWhite
  • storage temp. 2-8°C
  • Melting point 106-108 °C(lit.)
  • Water Solubility Soluble in water, ethanol, methanol, dimethyl sulfoxide, hot isopropyl alcohol, methyl acetate and ethyl acetate. Insoluble in chloroform and ether.
  • density 1.249 (estimate)
  • Boiling point 407.7±40.0 °C(Predicted)

N-Acetyl-L-cysteine Basic information

Product Name: N-Acetyl-L-cysteine
Synonyms: BETA-(2-NAPHTHYL)-L-ALANINE;H-ALA(2-NAPH)-OH;H-ALA(2-NAPHTHYL)-OH;H-2-NAL-OH;H-L-2-NAL-OH;H-NAL(2)-OH;H-NAL-OH;L-3-(2'-NAPHTHYL)-ALANINE
CAS: 616-91-1
MF: C5H9NO3S
MW: 163.19
EINECS: 210-498-3
Product Categories: Miscellaneous Compounds;Amino Acids & Derivatives;Phenylalanine analogs and other aromatic alpha amino acids;Amino ACIDS SERIES;MUCOMYST;amino;Amino Acids;Cysteine [Cys, C];Ac-Amino Acids;Amino Acids (N-Protected);Antioxidant;Biochemistry;Nutritional Supplements;Pharmaceutical Intermediates;-;N-Acetyl-Amino acid series;Amino acid
Mol File: 616-91-1.mol
N-Acetyl-L-cysteine Structure
 
N-Acetyl-L-cysteine Chemical Properties
Melting point  106-108 °C(lit.)
alpha  -35.1 ºC (c=2,H2O)
density  1.249 (estimate)
refractive index  24 ° (C=JPC Method)
storage temp.  2-8°C
solubility  H2O: 100 mg/mL with heating
form  Solid
pka pK1: 9.52 (30°C)
color  White
Water Solubility  Soluble in water, ethanol, methanol, dimethyl sulfoxide, hot isopropyl alcohol, methyl acetate and ethyl acetate. Insoluble in chloroform and ether.

 

 


 

Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA.

 

Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Active pharmaceutical ingredients(APIs), Veterinary,  Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place. 

 

Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100ºC to +300ºC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis. 

 

Think Chemistry,Think CHemWill

 

 

 

 

 

Factory Plant Address:
High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China


Shanghai office: (Export Department)
Address: 16FL., INDUSTRY & COMMERCIAL BUILDING, NO.45 YAN’AN ROAD(E), 200002, SHANGHAI, CHINA

 

 

---any inquiries will be replied within 12 hours.

---golden manufactory under iso/gmp with large stock.

---dedication to quality,we have strict quality control system. 

---oem/odm available.

---sample is available for your evaluation & formulation development.

 
 

 

 

PLS contact

Ms Ella Lee  -   Deputy Sales Manager  

 
Phone: +86 -21-51086038
 
Email: chemwill_asia@126.com;chemwill@hotmail.com

Company Profile Introduction

Over 30 years experience in the chemical industry, Chemwill Asia co.,Ltd is one of the leading manufacturer of Organic compounds in CHINA. We own GMP licence as well as ISO certificate paper. CHemwill employs over 165 peoples including professional technical experts and professional-trained workers. The sales volume of our company in 2018 is over 8.5 million dollars.
Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Active pharmaceutical ingredients(APIs), Veterinary,  Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place. 
 
Our advantageous business including: 

- Intermediate using for Pharmaceuticals

- Fluorine, boronic acids, unnatural amino acids, cross linkers,chiral building blocks

- Intermediate using for advanced performance materials
- Monomer & polymers, high performance, photosensitive and specialty chemicals 
- Electro chemical materials(Lithium Battery, Photoresist, semiconductor, IT-related chemicals) 
 
* Custom synthesis from the laboratory scale to commercial production. 
* Contract research, custom manufacturing and contract-manufacture 
 
Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100ºC to +300ºC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.

Think Chemistry,Think CHemWill

Recommended supplier

Chemwill Asia Co.,Ltd.

Shanghai CHINA
  • Since:2004-09-01
  • Address: BLDG 9,No.235 Sanlin road,Pudong new district,Shanghai,China
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