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2-Methylbutane 78-78-4

ISO 6 Inquiries

Unit Price: Get Latest Price
CAS No.:

78-78-4

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Qingdao

Brand:

Shengtai

Packaging:

Drum

Price valid (until):

2025-05-31

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

Epichlorohydrin,Epoxy resin,Calcium chloride,2-Hydroxyethyl acrylate (HEA),2-HYDROXYPROPYLACRYLATE(HPA),2-Hydroxy Ethyl Methacrylate (HEMA)

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Overview
    Product Information
    1️⃣ Product property

    2-Methylbutane is an alkane that is butane substituted by a methyl group at position 2. It has a higher BP than butane because, although similarly branched, it has a higher MW. A useful analogy for comparing molecules with the same size of longest chain is that of cylindrical-shaped molecules. It has a role as a refrigerant. Biological samples flash frozen for example with a combination of liquid nitrogen and methylbutane can then be used for storage, cryosection, etc.


    2️⃣Application

    2-Methylbutane is used as a chemical intermediate. It acts as a blowing agent for polystyrene and gasoline additive. It is used as a solvent of polyethylene and involved in the preparation of polystyrene foam and polyurethane foam. Further, it is used in a closed loop in geothermal power production to operate turbines. In addition to this, it is used to freeze biological samples like tissues in place of dry ice for cryosectioning in histology.

    3️⃣Storage
    The company has professional warehouses in Tianjin, Shanghai, Shandong, Nanjing, and other places, with a sufficient supply of goods.
    Stored in a dry and ventilated warehouse.

    Shop Hexane-Detailed Image 1

    4️⃣Packing&Shipping
    Shop Hexane-Detailed Image 2

    5️⃣Suntechemical Advantage
    Professional warehouse
    Three major production bases in North China

    Stock all year round
    Adequate existing goods supply

    Timely delivery
    24/7 response to global customers

    6️⃣Company Introduction
    Tianjin Shengtai Chemical Co., Ltd.
    Suntechemical is a professional supplier of fine chemicals and one of northern China's largest suppliers. The company has professional warehouses in Tianjin, Shanghai, Shandong, Nanjing, and other places, with a sufficient supply of goods. Now the United States, the European Union, Japan, Canada, and other countries have more than 100 customers to establish stable trade relations.
    Our products are widely used in medicine, pesticides, food, oilfield and water treatment, daily chemicals and cosmetics, surfactants, inks, rubber, cement additives, coatings, polyurethanes, adhesives, solvents, additives, leather, textile, printing and dyeing, building materials, metal processing and other fine chemical-related industries.

    7️⃣Certificate
    Shop Hexane-Detailed Image 3

    8️⃣Customer visit
    Shop Hexane-Detailed Image 4

    9️⃣FAQ
    Q1: May I get some samples from your side?
    Re: Yes, of course. We’d like to provide a 10-1000 g free sample to you, which depends on the product you need. For freight, your side needs to bear, but we will refund you after you place a bulk order.

    Q2: What is your MOQ?
    Re: Usually our MOQ is 1 kg, but sometimes it also is flexible and depends on the product.

    Q3: What kinds of payment are available for you?
    Re: We recommend you pay by T/T or L/C, and you can also choose to pay by PayPal or MoneyGram if the value is less than USD 3000. Besides, sometimes we also accept Bitcoin.

    Q4: How about lead time?
    Re: For small quantities, the goods will be sent to you within 1-3 working days after payment. For larger quantities, the goods will be sent to you within 3-7 working days after payment.

    Q5: How long I can get my goods after payment?
    Re: For small quantities, we will deliver by courier(FedEx, TNT, DHL, etc) and it usually will take 3-7 days to your side. If you want to use a special line or air shipment, we can also provide and it will cost about 1-3 weeks. For large quantities, shipment by sea will be better. For transport time, it takes 3-40 days, which depends on your location.

    Q6: What’s your after-sales service?
    Re: We will inform you of the progress of the order, such as product preparation, declaration, transportation follow-up, customs clearance assistance, etc.


    1,1,2-Trimethylethane; 1,1-dimethylpropane; 2-methyl-butan; 2-methyl-butane; Borger Isopentane;iso-C5H12;iso-Pentan;2-METHYLBUTANE, 99.5+%, HPLC GRADE;2-METHYLBUTANE, 99+%, SPECTROPHOTOMETRIC GRADE;2-METHYLBUTANE, REAGENTPLUS, >=99%;2-METHYLBUTANE, ANHYDROUS, 99+%;2-METHYLBUTANE, FOR UV-SPECTROSCOPY;2-METHYLBUTANE, STANDARD FOR GC

    Certificates

    Basic Info
    Product Name:

    Isopentane

    Other Name:

    Butane,2-methyl-;2-Methylbutane;Isopentane;iso-Pentane;1,1,2-Trimethylethane;Methylbutane;Borger Isopentane;Exxsol Isopentane S;NSC 119476;R 601A;68923-44-4;92046-46-3;1326305-74-1

    CAS No.:

    78-78-4

    Molecular Formula:

    C5H12

    InChIKeys:

    InChIKey=QWTDNUCVQCZILF-UHFFFAOYSA-N

    Molecular Weight:

    72.15

    Exact Mass:

    72.15

    EC Number:

    201-142-8

    HScode:

    2901100000

    Characteristics
    PSA:

    0

    XLogP3:

    2.3

    Appearance:

    Clear colorless Liquid

    Density:

    0.6201 g/cm3 @ Temp: 20 °C

    Melting Point:

    -159.9 °C

    Boiling Point:

    27.8 °C @ Press: 760 Torr

    Flash Point:

    −51 °C

    Refractive Index:

    n20/D 1.354(lit.)

    Water Solubility:

    Miscible with water, hydrocarbons, oils, alcohol and ether.

    Storage Conditions:

    2-8°C

    Vapor Pressure:

    11.17 psi ( 20 °C)

    Vapor Density:

    2.6 (vs air)

    Toxicity:

    Inhalation-Mouse LCL0: 419000 mg/m3/ 2 hours

    Flammability characteristics:

    Inflammable in case of open flame, high temperature, oxidant; burning produces irritating smoke

    Explosive limit:

    1.3-7.6%(V)

    Odor:

    Pleasant odor

    Hazard Identification

    Classification of the substance or mixture

    Flammable liquids, Category 1

    Aspiration hazard, Category 1

    Specific target organ toxicity – single exposure, Category 3

    Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H224 Extremely flammable liquid and vapour

    H304 May be fatal if swallowed and enters airways

    H336 May cause drowsiness or dizziness

    H411 Toxic to aquatic life with long lasting effects

    Precautionary statement(s)
    Prevention

    P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.

    P233 Keep container tightly closed.

    P240 Ground and bond container and receiving equipment.

    P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.

    P242 Use non-sparking tools.

    P243 Take action to prevent static discharges.

    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.

    P273 Avoid release to the environment.

    Response

    P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].

    P370+P378 In case of fire: Use ... to extinguish.

    P301+P316 IF SWALLOWED: Get emergency medical help immediately.

    P331 Do NOT induce vomiting.

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

    P319 Get medical help if you feel unwell.

    P391 Collect spillage.

    Storage

    P403+P235 Store in a well-ventilated place. Keep cool.

    P405 Store locked up.

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

    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

    NO open flames, NO sparks and NO smoking. Closed system, ventilation, explosion-proof electrical equipment and lighting. Prevent build-up of electrostatic charges (e.g., by grounding). Do NOT use compressed air for filling, discharging, or handling. Use non-sparking handtools. 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

    Fireproof. Well closed. Separated from strong oxidants. Store in an area without drain or sewer access. Provision to contain effluent from fire extinguishing.Fireproof. Well closed.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Epichlorohydrin,Epoxy resin,Calcium chloride,2-Hydroxyethyl acrylate (HEA),2-HYDROXYPROPYLACRYLATE(HPA),2-Hydroxy Ethyl Methacrylate (HEMA)

    Location:

    C5-517, Magnetic Capital International Central Avenue, Nankai District, Tianjin, China 300381

    Payment Terms:

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

    Average lead Time:

    10

    Total Annual Revenue:

    $10 million-$25 million

    Total Employees:

    51-100

    Year of Establishment:

    2023

    Certifications:

    Hazardous chemicals business license,Hazardous chemicals business license

    Suntechemical located in Tianjin is a professional supplier of fine chemicals. We are manufacturer and trader. Since 2001, we have been acting as a leading supplier of specialty and fine chemicals in China. We handle a wide range of chemicals, including detergent raw materials, food additives, water treatment chemicals as well as textile and tanning-making chemicals. Relying on our professional supply chain management ability, we have established a stable cooperative relationship with domestic and foreign famous company such as DOW CHEMICALS, BASF, HUNTSMAN, TOSOH, DELAMINE, Yangzi Petrochemicals BASF, SINOPEC Group, Shanghai Yuanbang Chemical Industry, Jiangsu Sanmu, etc.

    Company Profile
  • Inquiry History
    6 Inquiries
    Country Product Purchase Quantity Date Posted
    Belgium

    Isopentane

    100 MT Sep 19, 2025
    Indonesia

    Isopentane

    8 MT Jan 23, 2025
    Oman

    AYMAN

    15 MT Jul 1, 2025
    United Arab Emirates

    Iso-pentane

    1 MT Nov 6, 2024
    United Kingdom

    2-Methylbutane 99%

    25 MT Aug 17, 2023
    Malaysia

    iso-pentane

    90 MT Mar 20, 2024
    Post an enquiry for this product
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