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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > N-Acetyl-L-cysteine for Sale > Hot Selling | N-Acetyl-L-cysteine | 616-91-1 | Factory Supply | Raw Materials | High Qulity | Wholesale price
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Hot Selling | N-Acetyl-L-cysteine | 616-91-1 | Factory Supply | Raw Materials | High Qulity | Wholesale price buy - image6

Hot Selling | N-Acetyl-L-cysteine | 616-91-1 | Factory Supply | Raw Materials | High Qulity | Wholesale price

TDS 18 Inquiries

Unit Price: Get Latest Price
CAS No.:

616-91-1

Grade:

USP / EP / BP / JP Grade

Content:

99%

Port:

shanghai

Brand:

bocare

Packaging:

25kg/Cardboard Drum

Price valid (until):

2026-06-18

Company Type:
Trader
Location:
China
Qualification:
Main Products:

pregabalin,Tirzepatide,Retatrutide,Food Additives,semaglutide,Cosmetics material

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 1





    Our Reference Specification, for more details, pls contact us for COA, MSDS and certification:

    Email & Skype: mia @bocarechem.com Telephone:+8613378417783

    Mobile:+8613378417783;      Whatsapp&Wechat:+8613378417783  


    Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 2





    Melting point  106-108 °C(lit.)
    alpha  -35.1 ºC (c=2,H2O)
    Boiling point  407.7±40.0 °C(Predicted)
    bulk density 730kg/m3
    density  1.249 (estimate)
    vapor pressure  0Pa at 20℃
    refractive index  24 ° (C=JPC Method)
    storage temp.  2-8°C
    pka pK1: 9.52 (30°C)
    form  Solid
    color  White



    Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 3

     



     

               HuBei bocare Chem Co., Ltd. is a company specializing in the research, development, production, and sales of nutritional supplements, plant extracts, and other related products. With a focus on high-quality, natural ingredients and cutting-edge technology, we strive to provide our customers with safe and effective products to support their health and well-being.

    Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 4 Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 5

    Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 6 Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 7


              Our team of experienced professionals is committed to delivering innovative solutions and exceptional customer service. We work closely with our clients to understand their unique needs and develop customized products to meet their specific requirements. With a state-of-the-art manufacturing facility and strict quality control measures, we ensure that our products meet the highest standards of safety and purity.
    At HuBei bocare Chem Co., Ltd., we are dedicated to promoting a healthy lifestyle and providing our customers with the tools they need to achieve their wellness goals. Whether you are looking to improve your energy levels, support your immune system, or enhance your overall health, we have a range of products to meet your needs. We are committed to excellence in everything we do and look forward to working with you to achieve your health and wellness goals.


    Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 8






    Shop Hot Selling | N-Acetyl-L-cysteine | 616-91-1 | Factory Supply | Raw Materials | High Qulity | Wholesale price-Detailed Image 9




    Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 10






    1.We are very experienced with this field(more than 10 years);
    2.Good after-sales service
    3.100% quality guaranteed;
    4.We accept sample order for testing;
    5.Strong supply ability


    Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 11







    Shop Hot Selling | N-Acetyl-L-cysteine | 616-91-1 | Factory Supply | Raw Materials | High Qulity | Wholesale price-Detailed Image 12


    Shop Manufacturer Supply Pregabalin crystal  148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 13  




    1.Are you a factory or trading company
    We are a company integrating manufacturer and trading company


    2.What products do you have
    We supplies Nootropic ingredients powder, Peptides (Such as Cosmetic peptide, Recombinant protein, Peptide intermediates,ect.), pharmaceutical intermediates (Such as Men's health ingredients, Cosmetic ingredients, Hair care Ingredients, Weight loss ingredients, Anti-cancer ingredients, Painkiller ingredients, etc.),  Health supplements ( Such as Food additives, Vitamins, Amino acid, Enzyme,ect.), Plant extracts


    3.How is the quality I want to test.
    Before production and extraction, we will test all raw materials.Quality is our top priority. All products are strictly tested and confirmed by our QC and QA, approved by Third Party Lab in China.So you will be assured with Good Quality if you choose us. We welcome you test the product and hope to get your feedback.


    4.Can I get a Free sample
    Yes, For most products we can provide you a free sample, You only need to pay for Shipping. Plesae be free to consult our salesman.
    For a larger quantity, we always support you with better price.


    5. What's your main payment method
    T/T (Bank transfer), WU, MoneyGram, Wechat,Alipay,Credit card payment.


    6.What modes of transportation do you have to choose
    We cooperate with HKEMS, DHL, TNT, UPS, FEDEX, EMS, China Air Post ,sea transportation etc.
    And with the SAFE SHIPPING in each country, you can receive the goods smoothly.It is fast and safe method.


    7.How long does it take to the goods arrived
    It is Depending on your location:
    5-7 days by DHL,UPS,TNT, FEDEX, HKEMS,Netherlands post.
    7-20 days by DDP special line.
    5-8 days by Air
    20-35 days by Sea


    8.How is the goods packed
    We usually send goods with disguise package outside and a double-layer sterile transparent bag inside.We have tried thousand of package methods, it looks serious and discreet.


    9.: How to proceed order
    Please Let me konw the product you are looking for,quantity and the destination country wihch help me to give you a right price;
    After you confirm all details of order, pay money in advance and give us Shipping address.We arrange the shipment at first time after receive payment and offer after-sales service after you receive parcel.


    10.When will I receive the shipping number Where I can check status of my order
    After the goods are sent out, our staff will send you the shipping number via email, online or WhatsApp ASAP.You can also check the status online on 17track.


    Certificates

    Basic Info
    Product Name:

    N-Acetyl-L-cysteine

    Other Name:

    L-Cysteine,N-acetyl-;Cysteine,N-acetyl-,L-;N-Acetyl-L-cysteine;N-Acetylcysteine;Acetylcysteine;Mercapturic acid;Mucomyst;Mercapturic acid,(R)-;Airbron;Fluimucil;Fluimucetin;Respaire;Mucolyticum-Lappe;L-Acetylcysteine;Parvolex;Mucolytikum Lappe;Broncholysin;NSC 111180;Broncholysin (mucolytic);Mucosolvin;N-Acetyl-(R)-cysteine;Mucofilin;L-N-Acetylcysteine;Fluimicil;Fluimicil Infantil;Fluibiotic;Nα-Acetylcysteine;Exomuc;(R)-N-Acetylcysteine;Tixair;Muco Sanigen;Brunac;Fluatox;Mucocedyl;Mucolator;Neo-Fluimucil;Fabrol;Mucolyticum;Mucret;Fluprowit;Acetilcysteina;ACC;Flumil;Syntemucol;Hypotears;Lysomucil;Fluimucil Antidot;Acetadote;Mucosten;Asist;Trom;Mentopin;Mucomelt;Mucinac;(2R)-2Acetamido-3-sulfanylpropanoic acid;Cysteplus;Ac-Cys-OH;(2R)-2-Acetamido-3-sulfanylpropanoic acid;7696-05-1;1261105-20-7

    CAS No.:

    616-91-1

    Molecular Formula:

    C5H9NO3S

    InChIKeys:

    InChIKey=PWKSKIMOESPYIA-BYPYZUCNSA-N

    Molecular Weight:

    163.19

    Exact Mass:

    163.19

    BRN:

    1724426

    EC Number:

    210-498-3

    UNII:

    WYQ7N0BPYC

    DSSTox ID:

    DTXSID5020021

    NCI Thesaurus Code:

    C200

    Color/Form:

    Crystals from water|WHITE, CRYSTALLINE POWDER

    ATC Code:

    R05CB01|R - Respiratory system|S - Sensory organs|V - Various

    HScode:

    29309016

    Characteristics
    PSA:

    67.4

    XLogP3:

    0.4

    Appearance:

    White Solid

    Density:

    1.3±0.1 g/cm3

    Melting Point:

    109.5 °C

    Boiling Point:

    407.7°C at 760 mmHg

    Flash Point:

    200.4±27.3 °C

    Refractive Index:

    1.519

    Water Solubility:

    soluble in water, ethanol, methanol, dimethyl sulfoxide, hot isopropyl alcohol, methyl acetate and ethyl acetate. Insoluble in chloroform and ether.H2O: 100 mg/mL with heating

    Storage Conditions:

    2-8°C

    Vapor Pressure:

    1.1X10-5 mm Hg at 25 deg C /Estimated/

    Toxicity:

    Oral-rat LD50:5050 mg/kg; Oral-Mouse LD50:7888 mg/kg

    Flammability characteristics:

    Decomposes smoke in humid air; burning releases toxic nitrogen oxide and sulfur oxide smoke

    Specific rotation:

    -35.1 ºC (c=2,H2O)

    Odor:

    SLIGHT ACETIC ODOR

    Taste:

    CHARACTERISTIC SOUR TASTE

    PH:

    2 TO 2.75 (1 IN 100 ML)

    PKA:

    9.52(at 25 °C)

    Henrys Law Constant:

    Henry's Law constant = 1.7X10-13 atm-cu m/mole at 25 °C /Estimated/

    Dissociation Constants:

    9.52 (at 25 °C)|pKa= 3.24 (carboxylic acid moiety)|pKa = 9.52 (SH group)

    Collision Cross Section:

    140.9 Ų [M+Na]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|140.9 Ų [M+Na]+

    Experimental Properties:

    It is stable in ordinary light, nonhygroscopic (oxidizes in moist air), and stable at temperatures up to 120 °C|Hydroxyl radical reaction rate constant = 5.5X10-11 cu cm/molec-sec at 25 °C /Estimated/

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    Storage

    none

    Disposal

    none

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Unopened vials of acetylcysteine sodium solution should be stored at 15-30 deg C. Following exposure to air, solutions should be stored at 2-8 deg C to retard oxidation and should be used within 96 hr.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    pregabalin,Tirzepatide,Retatrutide,Food Additives,semaglutide,Cosmetics material

    Location:

    Jiuzhen Town, Tianmen City, Hubei Province

    Payment Terms:

    TT against copy of documents,L/C,100% TT in advance

    Average lead Time:

    7

    Total Annual Revenue:

    $50 million-$100 million

    Total Employees:

    101-200

    Year of Establishment:

    2025

    Hubei Bocare Chemical Co., Ltd. was founded in 2017, and located in Jiuzhen town, Tianmen City, Hubei Province, China. Now it is the

    leading researcher and one of the biggest manufacturer in high technology API area.


    There are 8 experts in our research team. We insist in innovation and produce high quality

    products. And GMP standard workshop and complete stainless extraction equipment.

    We have 2 sales departments over 20 people and sell our products all over the world.


    We also have strong professional research and development team, talented personnel and

    completely equipped laboratory for the quality controlling. Various Detection Device is

    equipped in Bocare company, such as HPLC, GC, Spectrophotometer, AAS, Polarimeter, Auto

    titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.


    Bocare mainly engaged in export of products including, without limitation, pharmaceutical raw

    materials both for vet and human, also Vitamins, Amino Acids, minerals, peptides, plant

    extract, feed and food additives.


    Our company's business is based on Honest, Trustworthy, Constantly to Go Beyond and

    Achieve Mutual Win. Sincerely hope to strengthen exchanges and cooperation with friends

    from both home and abroad.


    Passion to innovate, Power to deliver !

  • Inquiry History
    18 Inquiries
    Country Product Purchase Quantity Date Posted
    Pakistan

    N-ACETYL-L-CYSTEINE

    1 KG Jan 15, 2026
    Singapore

    2-ACETAMIDO-3-MERCAPTOPROPIONIC ACID

    4000 KG Sep 18, 2024
    Turkey

    N-Acetyl-cysteine

    300 MT Apr 14, 2026
    Brazil

    N-Acetyl-L-Cysteine

    1000 KG Mar 29, 2026
    Romania

    N-acetyl cysteine

    1 KG Mar 25, 2026
    Brazil

    N-Acetylcysteine (NAC)

    2000 MT Sep 16, 2025
    Pakistan

    ACETYLCYSTEINE

    50 KG Mar 25, 2025
    Netherlands

    N-Acetyl-L-Cysteine

    25 KG Jan 26, 2025
    Australia

    N-Acetyl-L-Cysteine

    5 KG Sep 13, 2024
    Egypt

    N-Acetyl-L-cysteine

    1.00 MT Sep 19, 2023
    Switzerland

    N-Acetyl-L-Cysteine

    250 KG Jul 18, 2025
    Malaysia

    N-Acetyl-cysteine

    2 MT May 11, 2025
    India

    N-Acetyl Cysteine

    50.00 KG Feb 19, 2024
    United States

    N-Acetyl-L-Cysteine

    750000 KG Mar 4, 2025
    Poland

    N-acetylcysteine

    200 KG Nov 16, 2023
    United States

    N-acetyl cysteine

    100 KG Nov 2, 2023
    Netherlands

    N-Acetyl-L-Cysteine NAC powder CAS 616-91-1 acetylcysteine

    10 KG Mar 16, 2026
    Bulgaria

    Myo-Inositol

    25 KG Feb 5, 2024
    Post an enquiry for this product
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