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Picture of 2-Acrylamide-2-methylpropanesulfonic acid

2-Acrylamide-2-methylpropanesulfonic acid

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Origin: China

Cas No: 15214-89-8

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description

  • Quick Details

    CAS No.:
    15214-89-8
    Other Names:
    AMPS
    MF:
    C7H13NO4S
    EINECS No.:
    239-268-0
    Place of Origin:
    China
    Type:
    Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates
    Purity:
    99%min
    Brand Name:
    zeshchem
    Model Number:
    zeshchem15214-89-8
    Application:
    Oilfield, textile, papermaking, water treatment
    Appearance:
    white powder
    Melting point:
    195-200 °C (dec.)(lit.)
    package:
    25kg/bag
    Shelf Life:
    2 Years
    Refractive index:
    1.6370 (estimate)

    Packaging&Delivery

    Packaging Details
    25kg/drum, Or according to your requirements
    Port
    Shanghai Port, China; Qingdao Port, China
    Lead Time:
    Quantity(Kilograms)1 - 1>1
    Est. Time(days)3To be negotiated

    Products Description

    ITEM
    INDEX
    Appearance
    White crystal powder
    Non-volatile matter
    ≥98.50%(m/m)
    Acid Value
    268-278mgKOH/g
    Melting Point
    180-185℃
    Water Content
    ≤1.0%(m/m)
    Iron Content
    ≤0.002%(m/m)
    Color (25% aqueous solution ),Cobalt-Platinum No.
    ≤100
    Purity
    ≥98.00%(m/m)

  • Property

    CAS No.: 15214-89-8 Formula: C7H13NO4S Molecular Weight: 207.24700

    Description

    2-Acrylamido-2-methylpropane sulfonic acid (AMPS® Registered Trademark name of The Lubrizol Corporation) is a reactive, hydrophilic, sulfonic acid acrylic monomer used to alter the chemical properties of wide variety of anionic polymers. In the 1970s, the earliest patents using this monomer were filed for acrylic fiber manufacturing. Today, there are over several thousands patents and publications involving use of AMPS in many areas including water treatment, oil field, construction chemicals, hydrogels for medical applications, personal care products, emulsion coatings, adhesives, and rheology modifiers.

    Basic Info

    Chemical Name 2-Acrylamide-2-methylpropanesulfonic acid
    Synonyms

    2-Acrylamido-2-methylpropanesulfonic Acid;
    TBAS;
    2-Acrylamido-2-methylpropane-1-sulfonic acid;
    2-Acryloylamino-2-Methyl-1-Pro;
    2-Acrylamide-2-methy;
    AMPS MONOMER;
    2-Acrylamido-2-methylpropane-1-sulphonic acid;
    Lubrizol AMPS;
    AMPS;
    ACRYLAMIDO BUFFER PK 1;
    TBAS-Q;
    2-Acrylamido-2-methyl-1-propanesulfonic acid;

    CAS No. 15214-89-8
    Molecular Formula C7H13NO4S
    Molecular Weight 207.24700
    PSA 91.85000
    LogP 1.42670

    Properties

    Appearance & Physical State white powder
    Density 1.45
    Boiling Point 412ºC
    Melting Point 195ºC
    Flash Point 160ºC
    Water Solubility 1500 g/L (20 ºC)
    Stability Stable under normal temperatures and pressures.
    Storage Condition 2-8ºC

    Safety Info

    RTECS TZ6658000
    Hazard Class 8
    Safety Statements S26-S36/37/39-S45
    HS Code 2942000000
    WGK Germany 1
    Packing Group III
    RIDADR UN 3261 8/PG 2
    Risk Statements R21/22; R34
    Hazard Codes C
    Hazard Declaration H302 + H332; H318; H335
    Symbol GHS05, GHS07
    Signal Word Danger
    Caution Statement P261; P280; P305 + P351 + P338

    Synthesis Route

    acrylonitrile+Isobutene→N-Tert-Butylacrylamide+2-Acrylamide-2-methylpropanesulfonic acid
    acrylonitrile+Isobutene→2-Acrylamide-2-methylpropanesulfonic acid

    Precursor

    acrylonitrile
    Isobutene

    Downstream Product

    azanium,2-methyl-2-(prop-2-enoylamino)propane-1-sulfonate

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