Keywords

• N-Acetyl-cysteine supplier
• amino acid
• GMP factory N-Acetyl-cysteine

Quick Details

• ProName: N-Acetyl-cysteine
• CasNo: 616-91-1
• Molecular Formula: C5H9NO3S
• Appearance: White crystal or crystalline powder
• Application: Fine Chemical Intermediate,API,Nutrtio...
• DeliveryTime: 3-7 days after payment or Prompt deliv...
• PackAge: 25kg/drum or as your inquiry
• Port: China main port
• ProductionCapacity: 500 Kilogram/Month
• Purity: 98%
• Storage: Store in dry,dark,and ventilated place
• Transportation: By Air or Sea,courier,DHL,DDU
• LimitNum: 5 Kilogram
• Heavy Metal: ＜10ppm
• Valid Period: 2 years
• Grade: Food Grade

Superiority

1.Factory Direct price

2.High quality standard

3.Multiple quantities choosing

4.Ready stock

5.Different delivery ways

Antai Bio-Tech Co.,Limited was initially established in 2007 as a reliable supplier of quality functional ingredients for human healthy life, We devote ourselves to providing innovation, revolutionary and cutting edge materials on dietary supplements, food additives, cosmetic and pharmaceutical industry, including Amino Acids, Vitamins&Minerals,herbal extracts and sweeter. Supported by a develop group and a modern and efficient production facility, We provide wide rang of OEM solutions for complex formulation problem with different dosages forms , including softgels, tablets, hard capsules and oral liquid services.

Moreover，We have inventory readily available in our Los Angeles warehouse, ensuring faster delivery within the United States.

Details

Acetylcysteine

Name  N-Acetyl-L-cysteine

Name  N-Acetyl-cysteine 

Synonyms  N-Acetyl-L-(+)-cysteine 

copyRight 

Molecular Structure  CAS # 616-91-1, N-Acetyl-cysteine, N-Acetyl-L-(+)-cysteine 

Molecular Formula  C5H9NO3S 

Molecular Weight  163.19 

CAS Registry Number  616-91-1 

EINECS  210-498-3 

Properties 

Melting point  109-111 ºC 

alpha  -35.1 ºC (c=2,H2O) 

Safety Data 

Safety Description  S24/25    Details 

MSDS  Available 

N-Acetyl-L-cysteine COA TDS price MSDS

N-Acetyl-L-cysteine MSDS

N-Acetyl-L-cysteine TDS

N-Acetyl-L-cysteine price

N-Acetyl-L-cysteine Manufacturer High quality Best price In stock factory

N-Acetyl-L-cysteine CAS 616-91-1

 N-Acetyl-L-(+)-cysteine CAS 616-91-1

highly quality and immedaite delivery

Name:    N-Acetyl-L-cysteine
Synonyms:    N-Acetyl-L-cysteine - animal origin;N-Acetyl-L-cysteine - Non-animal and non-human origin;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
CAS:    616-91-1
MF:    C5H9NO3S
MW:    163.19
EINECS:    210-498-3
N-Acetyl-L-cysteine Usage And Synthesis
Chemical Properties    White or almost white, crystalline powder or colourless crystals
N-acetylcysteine amide is a kind of membrane penetrating antioxidant. It has anti-inflammatory activity through regulating the activation of NF-κB and HIF-1α as well as modulation of ROS.
N-Acetyl-L-cysteine Preparation Products And Raw materials
Raw materials    Chloroform-->Activated carbon,decolor-->L-Cysteine-->Praseodymium(III) nitrate hexahydrate-->HEROIN DIACETYLMORPHINE
Appearance & Physical State     White crystalline powder
Density     1.294 g/cm3
Boiling Point     407.7ºC at 760 mmHg
Melting Point     109-111ºC
Flash Point     200.4ºC
Refractive Index     24 ° (C=JPC Method)
Stability     Stable. Incompatible with strong oxidizing agents.
Storage Condition     2-8ºC
Safety Info
RTECS     HA1660000
Safety Statements     S24/25
HS Code     2930909090
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.