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Tobramycin

5 Inquiries

Unit Price:

$28/KG EXW

Get Latest Price
CAS No.:

32986-56-4

Grade:

Pharma Grade

Content:

99%

Brand:

DAHAI BIOCHEM

Packaging:

25kg/Cardboard Drum

Price valid (until):

2026-12-31

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

HARD FAT

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    "[Product Overview & Applications]
    Tobramycin (CAS NO.: 32986-56-4) is supplied under stringent quality supervision by DAHAI BIOCHEM. It is a high-grade chemical intermediate widely utilized in fine chemical manufacturing, organic synthesis research, and active pharmaceutical ingredient (API) development. The product features exceptional chemical purity, reliable batch-to-batch consistency, low residual impurities, and high reaction stability, ensuring maximum efficiency and reliability in customer manufacturing processes.

    [Technical Specifications & Parameters]
    - Product Name: Tobramycin
    - CAS Registry Number: 32986-56-4
    - Classification: Pharmaceutical Intermediates & Fine Chemicals
    - Assay / Purity: >= 99.0%
    - Physical Form / Appearance: White Powder
    - Quality Grade: Pharma Grade
    - Manufacturer / Brand: DAHAI BIOCHEM
    - Standard Export Package: 25kg/Cardboard Drum
    - Minimum Order Quantity (MOQ): 1 KG

    [Quality Standards & Storage Conditions]
    1. Quality Standards: Conforms strictly to enterprise and international industrial quality standards. Every production lot undergoes rigorous analytical testing including HPLC, GC, or titration analysis with full batch documentation provided.
    2. Storage & Handling: Store in tightly sealed original containers in a cool, dry, and well-ventilated warehouse. Keep strictly away from direct sunlight, open flames, high temperatures, moisture, and incompatible substances.
    3. Export Logistics & Packaging: Supplied in robust standard export packaging to guarantee integrity during global maritime and air freight. Flexible OEM and customized commercial packaging are available upon inquiry."

    ECHEMI Editorial Reference
    Tobramycin is an aminoglycoside, broad-spectrum antibiotic produced by Streptomyces tenebrarius.Target: AntibacterialTobramycin is an aminoglycoside antibiotic derived from Streptomyces tenebrarius and used to treat various types of bacterial infections, particularly Gram-negative infections. It is especially effective against species of Pseudomonas [1]. Tobramycin works by binding to a site on the bacterial 30S and 50S ribosome, preventing formation of the 70S complex. As a result, mRNA
    Solid
    Tobramycin is a amino cyclitol glycoside that is kanamycin B lacking the 3-hydroxy substituent from the 2,6-diaminoglucose ring. It has a role as an antibacterial agent, an antimicrobial agent and a toxin. It derives from a kanamycin B. It is a conjugate base of a tobramycin(5+).|An aminoglycoside, broad-spectrum antibiotic produced by Streptomyces tenebrarius. It is effective against gram-negative bacteria, especially the pseudomonas species. It is a 10% component of the antibiotic complex, nebramycin, produced by the same species.|Tobramycin is an Aminoglycoside Antibacterial.|Tobramycin is a parenterally administered, broad spectrum aminoglycoside antibiotic that is widely used in the treatment of moderate to severe bacterial infections due to sensitive organisms. Despite its wide use, tobramycin has rarely been linked to instances of clinically apparent liver injury.|Tobramycin is an aminoglycoside antibiotic derived from Streptomyces tenebrarius with bacteriostatic activity. Following active transport into the cell, tobramycin binds irreversibly to a specific aminoglycoside receptor on the bacterial 30S ribosomal subunit and interferes with the initiation complex between messenger RNA and the 30S subunit, thereby inhibiting initiation of protein synthesis, consequently leading to bacterial cell death. In addition, tobramycin induces misreading of the mRNA template causing incorrect amino acids to be incorporated into the growing polypeptide chain, consequently interfering with protein elongation.|An aminoglycoside, broad-spectrum antibiotic produced by Streptomyces tenebrarius. It is effective against gram-negative bacteria, especially the PSEUDOMONAS species. It is a 10% component of the antibiotic complex, NEBRAMYCIN, produced by the same species.

    Basic Info
    Product Name:

    Tobramycin

    Other Name:

    D-Streptamine,O-3-amino-3-deoxy-α-D-glucopyranosyl-(1→6)-O-[2,6-diamino-2,3,6-trideoxy-α-D-ribo-hexopyranosyl-(1→4)]-2-deoxy-;O-3-Amino-3-deoxy-α-D-glucopyranosyl-(1→6)-O-[2,6-diamino-2,3,6-trideoxy-α-D-ribo-hexopyranosyl-(1→4)]-2-deoxy-D-streptamine;Nebramycin factor 6;Tobramycin;3′-Deoxykanamycin B;Nebramycin 6;Nebramycin VI;Deoxykanamycin B;Tobramycetin;Tobramicin;Tobralex;Tobrex;Tobramaxin;NF 6;Tobradistin;Tobracin;NSC 180514;Tobramax;Tobrin;Vantobra;Tobi Podhaler;11098-01-4;11111-45-8;34337-51-4;37321-13-4;54330-95-9;70322-33-7

    CAS No.:

    32986-56-4

    Molecular Formula:

    C18H37N5O9

    InChIKeys:

    InChIKey=NLVFBUXFDBBNBW-PBSUHMDJSA-N

    Molecular Weight:

    467.51

    Exact Mass:

    467.51

    EC Number:

    251-322-5

    UNII:

    VZ8RRZ51VK

    NSC Number:

    757352

    DSSTox ID:

    DTXSID8023680

    NCI Thesaurus Code:

    C62082

    Color/Form:

    White to off-white powder|Crystals

    ATC Code:

    J01GB01|J - Antiinfectives for systemic use|S - Sensory organs

    HScode:

    29419090

    Characteristics
    PSA:

    268

    XLogP3:

    -6.2

    Appearance:

    white to off-white

    Density:

    1.5±0.1 g/cm3

    Melting Point:

    164 °C

    Boiling Point:

    741.6°C at 760 mmHg

    Flash Point:

    422.8±32.9 °C

    Refractive Index:

    1.651

    Water Solubility:

    H2O: 50 mg/mL, clear, faintly yellow

    Storage Conditions:

    2-8°C

    Vapor Pressure:

    2.37X10-21 mm Hg at 25 deg C (est)

    Toxicity:

    LD50 in mice, rats (mg/kg): 441, 969 s.c. (Welles)

    Specific rotation:

    D20 +129° (c = 1 in water)

    PH:

    Basic substance

    Henrys Law Constant:

    Henry's Law constant = 2.24X10-39 atm-cu m/mol at 25 °C (est)

    Dissociation Constants:

    pKb1 = 8.6; pKb2 = 8.8; pKb3 = 9.0 (amines) (est)

    Experimental Properties:

    Hygroscopic

    Hazard Identification

    Classification of the substance or mixture

    Skin irritation, Category 2

    Eye irritation, Category 2

    Specific target organ toxicity – single exposure, Category 3

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H315 Causes skin irritation

    H319 Causes serious eye irritation

    H335 May cause respiratory irritation

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P271 Use only outdoors or in a well-ventilated area.

    Response

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P321 Specific treatment (see ... on this label).

    P332+P317 If skin irritation occurs: Get medical help.

    P362+P364 Take off contaminated clothing and wash it before reuse.

    P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    P319 Get medical help if you feel unwell.

    Storage

    P403+P233 Store in a well-ventilated place. Keep container tightly closed.

    P405 Store locked up.

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    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

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    HARD FAT

    Location:

    BUILDING 4,NO.571, STR.19,BAIYANG DISTRICT, HANGZHOU,CHINA

    Payment Terms:

    TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

    Total Annual Revenue:

    Less than $1 million

    Total Employees:

    5-10

    Year of Establishment:

    2025

  • Inquiry History
    5 Inquiries
    Country Product Purchase Quantity Date Posted
    Bulgaria

    Tobramycin powder CAS 32986-56-4

    50 G Oct 22, 2024
    India

    Tobramycin

    5 MT Nov 14, 2025
    Bangladesh

    Tobramycin

    1 KG Apr 13, 2026
    Pakistan

    Tobramycin

    1 KG Mar 6, 2025
    Pakistan

    Tobramycin

    Feb 23, 2024
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