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Suppliers for CAS

513-85-9

Properties

CAS   513-85-9 
Formula   C4H10O2 
EINECS   208-173-6 

Structure

32 Registered suppliers

Simagchem Corporation P.R.China
rd Butane-2,3-diol  
rd 2,3-Butanediol  
U-Chemo Scientific (Shanghai) Co.,Ltd. P.R.China
rd 2,3-Butanediol  
Xiamen Hisunny Chemical Co., Ltd. P.R.China
rd 2,3-Butanediol   CD details
Dayang Chem (Hangzhou) Co.,Ltd. P.R.China
rd 2,3-Butanediol  
  • Molecular Formula : C4H10O2

    • Sancai Industry Co.,Ltd. P.R.China
    rd 2,3-Butanediol   CD details
    Hangzhou Keying Chem Co., Ltd. P.R.China
    rd 2,3-Butanediol  
    Chroma ≤ 25
    Purity % 96% or 98%
    Boiling range °C 176.0~189.9
    Water % ≤ 0.30
    Acidity (acetic acid) % ≤ 0.012
    Refractive index (nD20) 1.430
    Ash content % ≤ 0.0006

    H&Z Industry Co.,Ltd P.R.China
    rd 2,3-Butanediol  
    Chroma ≤ 25
    Purity % 96% or 98%
    Boiling range °C 176.0~189.9
    Water % ≤ 0.30
    Acidity (acetic acid) % ≤ 0.012
    Refractive index (nD20) 1.430
    Ash content % ≤ 0.0006

    Xingrui Industry Co., Limited P.R.China
    rd 2,3-Butanediol  
    Chroma ≤ 25
    Purity % 96% or 98%
    Boiling range °C 176.0~189.9
    Water % ≤ 0.30
    Acidity (acetic acid) % ≤ 0.012
    Refractive index (nD20) 1.430
    Ash content % ≤ 0.0006

    Leap Chem Co., Ltd P.R.China
    rd 2,3-Butanediol   CD details
    Sigma-Aldrich International GmbH Switzerland
    rd 2,3-Butanediol  
    Molecular Formula: C4H10O2
    Refine Chemical Co.,Ltd. P.R.China
    rd 2,3-Butanediol  
    Molecular Formula: C4H10O2
    Unilong Industry Co.,Ltd P.R.China
    rd 2,3-Butanediol  
    Molecular Formula: C4H10O2
    OPQ Chemical Co., Ltd P.R.China
    rd 2,3-Butanediol  
    Molecular Formula: C4H10O2
    Create Chemical Co., Ltd. P.R.China
    rd 2,3-Butanediol  
    Molecular Formula: C4H10O2
    Shandong Lanhai Industry Co.,Ltd. P.R.China
    rd 2,3-Butanediol  
    Molecular Formula: C4H10O2
    Shandong Minglang Chemical Co., Ltd P.R.China
    rd 2,3-Butanediol  
    Molecular Formula: C4H10O2
    Nantong Xindao Biotech Ltd P.R.China
    rd 2,3-Butanediol  
    Molecular Formula: C4H10O2
    Lori Industry Co., Ltd P.R.China
    rd 2,3-Butanediol  
    Molecular Formula: C4H10O2
    Zehao Industry Co., Ltd. P.R.China
    rd 2,3-Butanediol   CD details
    Finetech Industry Limited P.R.China
    rd Butane-2,3-diol   CD details
    Skyrun Industrial Co., Ltd. P.R.China
    rd 2,3-Butanediol  

    More details are to be found here
    Shandong SanYoung Industry Co., Ltd P.R.China
    rd 2,3-Butanediol   CD details
    Carbone Scientific Co., Ltd. U.K.
    rd 2,3-Butanediol  
    Assay: 99%
    Ambeed, Inc. USA
    rd 2,3-Butanediol   CD details
    BLD Pharmatech Ltd P.R.China
    rd 2,3-Butanediol   CD details
    Xiamen Equation Chemical Co.,Ltd P.R.China
    rd 2,3-Butanediol  
    Smile code:
    CC(O)C(O)C
    MDL Number:
    MFCD00004523
    Purity :
    98% mixture of stereoisomers
    Available in stock:
    16285 g
    More details are to be found here
    AK Scientific, Inc. USA
    rd 2,3-Butanediol (mixture of meso-D- and L-form)  
    Smile code:
    CC(O)C(O)C
    MDL Number:
    MFCD00004523
    Purity :
    98% mixture of stereoisomers
    Available in stock:
    16285 g
    More details are to be found here
    Chemos GmbH & Co. KG Germany
    rd 2,3-Butanediol  
    Smile code:
    CC(O)C(O)C
    MDL Number:
    MFCD00004523
    Purity :
    98% mixture of stereoisomers
    Available in stock:
    16285 g
    More details are to be found here
    BuGuCh & Partners Germany
    rd 2,3-Butylene glycol  
    Smile code:
    CC(O)C(O)C
    MDL Number:
    MFCD00004523
    Purity :
    98% mixture of stereoisomers
    Available in stock:
    16285 g
    More details are to be found here
    rd 2,3-Butanediol   CD details
    CG Chem. GmbH & Co. KG Germany
    rd 2,3-Butanediol  
    Synonyms: OMEGA-BUTYLENE GLYCOL;2,3-Butandiol;2,3-butanodiol;Dimethylethylene glycol;dimethylethyleneglycol;pseudobutyleneglycol;sym-dimethylethyleneglycol;2,3-DIHYDROXYBUTANE
    CAS: 513-85-9
    MF: C4H10O2
    MW: 90.12
    EINECS: 208-173-6
    Product Categories: Pharmaceutical Raw Materials
    Mol File: 513-85-9.mol


    2,3-Butanediol Chemical Properties
    mp 25 °C(lit.)
    bp 183-184 °C(lit.)
    density 1.01
    refractive index n20/D 1.433(lit.)
    Fp 185 °F
    Water Solubility SOLUBLE
    Merck 1568
    Stability: Stable. Combustible. Incompatible with strong oxidizing agents, acid anhydrides, acid chlorides, chloroformates, reducing agents.
    CAS DataBase Reference 513-85-9(CAS DataBase Reference)
    NIST Chemistry Reference 2,3-Butanediol(513-85-9)
    EPA Substance Registry System 2,3-Butanediol(513-85-9)

    Safety Information
    Safety Statements 24/25
    WGK Germany 1
    RTECS EK0532000
    HS Code 29053980
    Hazardous Substances Data 513-85-9(Hazardous Substances Data)

    Specifications:
    Item Specifications Results
    Appearance Colorless liquid Conforms
    Chroma 20 Conforms
    Content of 2,3-Butanediol ≧96% 96.17%
    Content of 1,2-Propanediol 0.75% Conforms
    Content of Ethylene glycol 0.75% Conforms
    Content of 1,2-BUTANEDIOL 0.05% Conforms
    Water 0.19% Conforms
    Others 2.45% Conforms
    Conclusion The results conforms with enterprise standards

    Merck Schuchardt OHG Germany
    rd 2,3-Butanediol (mixture of meso-D- and L-form)  
    Synonyms: OMEGA-BUTYLENE GLYCOL;2,3-Butandiol;2,3-butanodiol;Dimethylethylene glycol;dimethylethyleneglycol;pseudobutyleneglycol;sym-dimethylethyleneglycol;2,3-DIHYDROXYBUTANE
    CAS: 513-85-9
    MF: C4H10O2
    MW: 90.12
    EINECS: 208-173-6
    Product Categories: Pharmaceutical Raw Materials
    Mol File: 513-85-9.mol


    2,3-Butanediol Chemical Properties
    mp 25 °C(lit.)
    bp 183-184 °C(lit.)
    density 1.01
    refractive index n20/D 1.433(lit.)
    Fp 185 °F
    Water Solubility SOLUBLE
    Merck 1568
    Stability: Stable. Combustible. Incompatible with strong oxidizing agents, acid anhydrides, acid chlorides, chloroformates, reducing agents.
    CAS DataBase Reference 513-85-9(CAS DataBase Reference)
    NIST Chemistry Reference 2,3-Butanediol(513-85-9)
    EPA Substance Registry System 2,3-Butanediol(513-85-9)

    Safety Information
    Safety Statements 24/25
    WGK Germany 1
    RTECS EK0532000
    HS Code 29053980
    Hazardous Substances Data 513-85-9(Hazardous Substances Data)

    Specifications:
    Item Specifications Results
    Appearance Colorless liquid Conforms
    Chroma 20 Conforms
    Content of 2,3-Butanediol ≧96% 96.17%
    Content of 1,2-Propanediol 0.75% Conforms
    Content of Ethylene glycol 0.75% Conforms
    Content of 1,2-BUTANEDIOL 0.05% Conforms
    Water 0.19% Conforms
    Others 2.45% Conforms
    Conclusion The results conforms with enterprise standards

    CM Fine Chemicals Switzerland
    rd 2,3-Butylene glycol  
    Synonyms: OMEGA-BUTYLENE GLYCOL;2,3-Butandiol;2,3-butanodiol;Dimethylethylene glycol;dimethylethyleneglycol;pseudobutyleneglycol;sym-dimethylethyleneglycol;2,3-DIHYDROXYBUTANE
    CAS: 513-85-9
    MF: C4H10O2
    MW: 90.12
    EINECS: 208-173-6
    Product Categories: Pharmaceutical Raw Materials
    Mol File: 513-85-9.mol


    2,3-Butanediol Chemical Properties
    mp 25 °C(lit.)
    bp 183-184 °C(lit.)
    density 1.01
    refractive index n20/D 1.433(lit.)
    Fp 185 °F
    Water Solubility SOLUBLE
    Merck 1568
    Stability: Stable. Combustible. Incompatible with strong oxidizing agents, acid anhydrides, acid chlorides, chloroformates, reducing agents.
    CAS DataBase Reference 513-85-9(CAS DataBase Reference)
    NIST Chemistry Reference 2,3-Butanediol(513-85-9)
    EPA Substance Registry System 2,3-Butanediol(513-85-9)

    Safety Information
    Safety Statements 24/25
    WGK Germany 1
    RTECS EK0532000
    HS Code 29053980
    Hazardous Substances Data 513-85-9(Hazardous Substances Data)

    Specifications:
    Item Specifications Results
    Appearance Colorless liquid Conforms
    Chroma 20 Conforms
    Content of 2,3-Butanediol ≧96% 96.17%
    Content of 1,2-Propanediol 0.75% Conforms
    Content of Ethylene glycol 0.75% Conforms
    Content of 1,2-BUTANEDIOL 0.05% Conforms
    Water 0.19% Conforms
    Others 2.45% Conforms
    Conclusion The results conforms with enterprise standards

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