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Picture of 2,2-Bis(hydroxymethyl)propionic acid

2,2-Bis(hydroxymethyl)propionic acid

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Origin: China

Cas No: 4767-03-7

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.:
    4767-03-7
    Other Names:
    2,2-Dimethylolpropionic acid
    MF:
    C5H10O4
    Place of Origin:
    Zhejiang, China
    Type:
    2,2-Dimethylolpropionic acid
    Purity:
    99%min, 99%min
    Brand Name:
    ZJHW
    Model Number:
    ZJHW-106
    Molecular weight:
    134.13
    MOQ:
    1kg
    Synonym:
    2,2-Dimethylolpropionic acid
    CAS:
    4767-03-7
    Logo:
    Customized Logo
    Classify:
    Chemical raw materials

    Packaging&Delivery

    Packaging Details
    0.25 ,190kg/drum
    Lead Time:
    Quantity(Kilograms)1 - 25>25
    Est. Time(days)15To be negotiated
  • Property

    CAS No.: 4767-03-7 Formula: C5H10O4 Molecular Weight: 134.13000

    Basic Info

    Chemical Name 2,2-Bis(hydroxymethyl)propionic acid
    Synonyms

    2,2-Bis(Hydroxymethyl)Propanoicacid;
    DiMethylol Propionic;
    2,2-BIS(4-CARBOXY-3-NITROPHENYL)HEXAFLUOROPROPANE;
    Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-;
    2,2-DIMETHYLOLPROPIONIC ACID;
    DIMETHYLOLPROPIONIC ACID;
    Bis-MPA;
    2-carboxy-2-methyl-1,3-propanediol;
    dihydroxypivalic acid;
    3-Hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid;
    2,2-Bis(hydroxymethyl)propionic Acid;
    3-hydroxyl-2-hydroxymethyl-2-methylpropionic acid;
    DMPA;

    CAS No. 4767-03-7
    Molecular Formula C5H10O4
    Molecular Weight 134.13000
    PSA 77.76000
    LogP -0.93810

    Properties

    Appearance & Physical State white to off white crystalline solid
    Density 0.84
    Boiling Point 366.7ºC at 760 mmHg
    Melting Point 185-190ºC
    Flash Point 189.7ºC
    Water Solubility soluble
    Stability Stable. Hygroscopic.
    Vapor Density <1 (vs air)

    Safety Info

    Safety Statements S26-S37/39
    HS Code 2918199090
    WGK Germany 3
    Risk Statements R36/37
    Hazard Codes Xi

    Synthesis Route

    3-hydroxy-2-(hydroxymethyl)-2-methylpropanal1,1,1-Tris(hydroxymethyl)ethane+2,2-Bis(hydroxymethyl)propionic acid
    3-hydroxy-2-(hydroxymethyl)-2-methylpropanal2,2-Bis(hydroxymethyl)propionic acid
    3-acetoxy-2-acetoxymethyl-2-methyl-propionitrile2,2-Bis(hydroxymethyl)propionic acid

    Precursor

    3-acetoxy-2-acetoxymethyl-2-methyl-propionitrile
    3-hydroxy-2-(hydroxymethyl)-2-methylpropanal
    3-Hydroxy-2-hydroxymethyl-2-methyl-propionic acid methyl ester

    Downstream Product

    2,2,5-Trimethyl-1,3-dioxane-5-carboxylic Acid
    [2-(acetyloxymethyl)-3-chloro-2-methyl-3-oxopropyl] acetate
    2-(4-METHOXYPHENYL)-5-METHYL-1,3-DIOXANE-5-CARBOXYLIC ACID
    Temsirolimus

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