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120-72-9

11 Inquiries

Unit Price: Get Latest Price
CAS No.:

120-72-9

Packaging:

kg

Price valid (until):

2021-12-05

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

Custom Synthetic Chemicals,Biological Stains,Pharmaceutical Intermediates,Cosmetic Grade Chemicals,Enzyme,Nucleosides

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    120-72-9

    Basic Info
    Product Name:

    Indole

    Other Name:

    1H-Indole;Indole;1-Azaindene;1-Benzazole;2,3-Benzopyrrole;Ketole;Benzo[b]pyrrole;NSC 1964

    CAS No.:

    120-72-9

    Molecular Formula:

    C8H7N

    InChIKeys:

    InChIKey=SIKJAQJRHWYJAI-UHFFFAOYSA-N

    Molecular Weight:

    117.14800

    Exact Mass:

    117.15

    EC Number:

    204-420-7

    UNII:

    8724FJW4M5

    NSC Number:

    1964

    DSSTox ID:

    DTXSID0020737

    Color/Form:

    LEAFLETS (WATER, PETROLEUM), CRYSTALS (ETHER)|Colorless to yellowish scales, turning red on exposure to light and air.|WHITE CRYSTALLINE SOLID|Colorless, shiny flakes

    HScode:

    2933990090

    Categories:

    Heterocyclic Compound

    Characteristics
    PSA:

    15.79000

    XLogP3:

    2.1

    Appearance:

    Solid

    Density:

    1 x 10-6 g/cm3 @ Temp: 25 °C

    Melting Point:

    52 °C

    Boiling Point:

    128-133 °C @ Press: 28 Torr

    Flash Point:

    136ºC

    Refractive Index:

    1.68

    Water Solubility:

    H2O: 2.80 g/L (25 ºC)

    Storage Conditions:

    2-8ºC

    Vapor Pressure:

    0.0298mmHg at 25°C

    Toxicity:

    LD50 orally in rats: 1 g/kg (Smyth)

    Odor:

    ALMOST FLORAL ODOR WHEN HIGHLY PURIFIED, OTHERWISE EXHIBITS CHARACTERISTIC ODOR OF FECES

    OH:

    1.54e-10 cm3/molecule*sec

    Dissociation Constants:

    pKa (basic)= -2.4

    Collision Cross Section:

    121 Ų [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|117.08 Ų [M-H]- [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]

    Experimental Properties:

    CONGEALING POINT: MORE THAN 51 °C (AFTER BEING DRIED OVER SULFURIC ACID)|Enthalpy of vaporization= 597.5 kJ/kg from 10.3 to 27.4 °C|hydroxyl radical rate constant = 1.54X10-10 cu-cm/molc sec @ 25 °C

    Heat of Combustion:

    3.650 kJ/kg at 25 °C

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    Acute toxicity - Category 3, Dermal

    Skin sensitization, Category 1

    Serious eye damage, Category 1

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H302 Harmful if swallowed

    H311 Toxic in contact with skin

    H317 May cause an allergic skin reaction

    H318 Causes serious eye damage

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P270 Do not eat, drink or smoke when using this product.

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

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

    P272 Contaminated work clothing should not be allowed out of the workplace.

    Response

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

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

    P316 Get emergency medical help immediately.

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

    P361+P364 Take off immediately all contaminated clothing and wash it before reuse.

    P333+P317 If skin irritation or rash occurs: Get medical help.

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

    P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P317 Get medical help.

    Storage

    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:

    Manufactory

    Main Products:

    Custom Synthetic Chemicals,Biological Stains,Pharmaceutical Intermediates,Cosmetic Grade Chemicals,Enzyme,Nucleosides

    Location:

    Room 308-80, building 1, 1963 Huaguan Road, Tianhe District, Guangzhou

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,100% TT in advance

    Average lead Time:

    30

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    51-100

    Year of Establishment:

    2021

    Guangzhou Yaoguang Technology Co., Ltd. is a high-tech enterprise specializing in the R&D, manufacturing, and custom synthesis of fine chemicals, whose management has many years of experience in fine chemicals.

    The company has established a core technical team with professors, engineers, doctors, masters and undergraduates as the backbone power, and has equipped with advanced synthesis equipment, high-tech analytical instruments and mass production equipment, which can allow us to meet the requirements of customers. The company adheres to the operation philosophy of "Credit and Quality Come First". Taking advantage of combining production, study and research, it has established strategic partnership with many universities and key laboratories in China.

    We are an ISO 9001-2015 certified enterprise, our products are widely used in life science, pharmaceutical science, biological science, materials, daily chemical, cosmetics, organic synthesis, catalyst, detection-analysis and other fields. The main products include biochemicals, organic intermediates, specialty chemicals, chemical reagents, custom-synthetic chemicals…etc., which can meet customers’ needs varying from gram level, kilogram level to ton level.

    Through years of accumulation, BTO has 2 subsidiaries, 5 offices. Our products are sold to China, Europe, America, Japan, South Korea and other countries and regions, have been recognized and trusted by global customers.

    Instrument and Equipment: multiple sets of lab/pilot scale test reaction equipment, freezing equipment, rectification equipment, dephlegmator, HPLC, GC, GC-MS, LC-MS, X-RAY, IR…etc.

  • Inquiry History
    11 Inquiries
    Country Product Purchase Quantity Date Posted
    India

    Indole 99.9% power 120-72-9 top factory baideli best price

    5 MT Sep 11, 2023
    India

    Good price of Indole 99% White Powder 120-72-9 Quanjinci

    1 20' Fcl Sep 14, 2023
    United Kingdom

    High Quality 99% Purity of Indole CAS NO 120-72-9 ISO 9001:2005 REACH Verified Producer

    1 KG Oct 7, 2023
    United Kingdom

    Ready to ship medicine raw material powder Indole CAS 120-72-9 with cheap price Indole-15N

    1 KG Oct 7, 2023
    China

    Factory Direct Supply 99% High Purity 1h-Indole CAS No. 120-72-9 99% powder MUhuang

    6 KG Aug 12, 2023
    Russia

    Indole

    200 KG Nov 27, 2024
    India

    Indole

    100 MT Oct 11, 2024
    India

    Indole

    300 KG Jun 25, 2026
    United States

    indole

    1 KG Feb 15, 2024
    Turkey

    Indole

    1 MT Dec 12, 2024
    India

    Indole powder

    10 MT Sep 23, 2024
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