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    ChemicalBook >> CAS DataBase List >>(R)-(-)-2-Amino-1-propanol


    CAS No.
    Chemical Name:
    (R)-1-Aminopropan-2-ol;D-ALANINOL;(R)-2-AMINO-1-PROPANOL;(2R)-2-AMINO-1-PROPANOL;D-ALAOH;2-AMINO PROPANOL;(2R)-2-Aminopropan-1-ol;D-Ala-ol;D-Alaniol;H-D-ALA-OL
    Molecular Formula:
    Molecular Weight:
    MDL Number:
    MOL File:
    MSDS File:
    Last updated:2023-10-25 18:53:35

    (R)-(-)-2-Amino-1-propanol Properties

    Melting point 8 °C
    Boiling point 173-176 °C(lit.)
    alpha -17 º (c=neat)
    Density 0.965
    refractive index n20/D 1.450(lit.)
    Flash point 183 °F
    storage temp. Keep in dark place,Inert atmosphere,2-8°C
    solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
    pka 12.88±0.10(Predicted)
    form Oily Liquid
    color Clear colorless to light yellow
    Specific Gravity 0.965
    optical activity [α]19/D 18°, neat
    Water Solubility SOLUBLE
    Sensitive Hygroscopic
    BRN 1718866
    CAS DataBase Reference 35320-23-1(CAS DataBase Reference)
    FDA UNII 770ZI70L3Q
    NIST Chemistry Reference (R)-(-)-2-Amino-1-propanol(35320-23-1)


    Risk and Safety Statements

    Symbol(GHS)  GHS hazard pictograms
    Signal word  Danger
    Hazard statements  H314
    Precautionary statements  P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405
    Hazard Codes  C,Xi
    Risk Statements  34-36/37/38
    Safety Statements  26-36/37/39-45-36
    RIDADR  UN 2735 8/PG 2
    WGK Germany  3
    Hazard Note  Corrosive/Hygroscopic
    HazardClass  8
    PackingGroup  III
    HS Code  29221990
    NFPA 704
    3 0

    (R)-(-)-2-Amino-1-propanol price More Price(47)

    Manufacturer Product number Product description CAS number Packaging Price Updated Buy
    Sigma-Aldrich 297682 (R)-(?)-2-Amino-1-propanol 98% 35320-23-1 1g $41.5 2023-06-20 Buy
    Sigma-Aldrich 297682 (R)-(?)-2-Amino-1-propanol 98% 35320-23-1 5g $132 2023-06-20 Buy
    TCI Chemical A2002 (R)-(-)-2-Amino-1-propanol >98.0%(GC)(T) 35320-23-1 5mL $87 2023-06-20 Buy
    TCI Chemical A2002 (R)-(-)-2-Amino-1-propanol >98.0%(GC)(T) 35320-23-1 25mL $259 2023-06-20 Buy
    Alfa Aesar L11030 (R)-(-)-2-Amino-1-propanol, 98% 35320-23-1 1g $38.7 2023-06-20 Buy
    Product number Packaging Price Buy
    297682 1g $41.5 Buy
    297682 5g $132 Buy
    A2002 5mL $87 Buy
    A2002 25mL $259 Buy
    L11030 1g $38.7 Buy

    (R)-(-)-2-Amino-1-propanol Chemical Properties,Uses,Production

    Chemical Properties

    Colorless to light yellow liqui


    (R)-(-)-2-Amino-1-propanol has been used as a derivatizing agent for gossypol during the analysis of gossypol enantiomers in cottonseed by high-performance liquid chromatography.


    R)-(-)-2-Amino-1-propanol is used as a chiral intermediate for the synthesis of pharmaceutical products and agrochemicals. It acts as additives in health care products and animal feed. It is a amino alcohol obtained by reduction of d-alanine. This compound could be converted into the corresponding nonracemic adenine derivative (R)-9-(1-Methyl-2-hydroxyethyl)adenine through minor variations on the classic Montgomery sequence[1].

    General Description

    (R)-(-)-2-Amino-1-propanol is a chiral secondary amine.


    [1] Jeffery A, et al. Synthesis of Acyclic Nucleoside and Nucleotide Analogues from Amino Acids: A Convenient Approach to a PMEA±PMPA Hybrid. Tetrahedron, 2000; 56: 5077-5083.

    (R)-(-)-2-Amino-1-propanol Preparation Products And Raw materials

    Global( 469)Suppliers
    Supplier Tel Email Country ProdList Advantage
    Xi'an Tuochao Biotechnology Co., Ltd
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    Hebei Guanlang Biotechnology Co., Ltd.
    +86-19930503282 alice@crovellbio.com China 8836 58

    View Lastest Price from (R)-(-)-2-Amino-1-propanol manufacturers

    Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
    (R)-(-)-2-Amino-1-propanol pictures 2023-10-26 (R)-(-)-2-Amino-1-propanol
    US $0.00-0.00 / kg 1kg 0.99 50000kg Hebei Yibangte Import and Export Co. , Ltd.
    (R)-(-)-2-Amino-1-propanol pictures 2023-06-22 (R)-(-)-2-Amino-1-propanol
    US $0.00 / KG 1KG 99% 50000KG/month Hebei Mojin Biotechnology Co., Ltd
    (R)-(-)-2-Amino-1-propanol pictures 2022-10-14 (R)-(-)-2-Amino-1-propanol
    US $0.00-0.00 / KG 1KG 98% 1Ton Henan Aochuang Chemical Co.,Ltd.
    D-Alaninol, 98%, ee: 98% (R)-(-)-2-AMINOPROPANOL (R)-(-)-2-AMINO-1-PROPANOL H-D-ALA-OL H-D-ALANINOL H-DL-ALA-OL D-(-)-ALANINOL D-2-AMINO-PROPANOL D-Alaninol, ee: 97% D - aMino propanol (R)-(-)-2-Amino-1-propanol (R)-(-)-2-AMino-1-propanol 98% (R)-(-)-2-AMino-1-propanol, 99.8%+ D-Alaninol≥ 99% (GC) (+/-)-2-AMINO-1-PROPANOL DL-2-AMINOPROPYL-ALCOHOL DL-2-AMINO PROPANOL DL-ALANILOL D-ALANINOL / (R)-(-)-2-AMINO-1-PROPANOL D-amine propionic acid D-Alaniol-(R)-(-)-2-Amino-1-Propanol D-Alaniol R(-)-2-AMINO-1-PROPANOL-13C3 (D-ALANINOL D-Alaninol98% D-Ala-ol 1-PROPANOL, 2-AMINO-, (2R)- D-Alaninol ,98% [ee: 97%] D-Alanilol (2R)-2-Amino-1-hydroxypropane, D-Alaninol [(R)-1-Methyl-2-hydroxyethyl]amine (R)-(-)-2-Amino-1-propanol,98% (R)-(-)-2-Amino-1-propanol > (R)-(-)-2-Amino-1-propanol USP/EP/BP (+/-)-2-AMINO-1-PROPANOL (R)-2-AMINO-1-PROPANOL D-ALAOH D-ALANINOL (2R)-2-AMINO-1-PROPANOL 2-AMINO PROPANOL (R)-1-Aminopropan-2-ol (2R)-2-Aminopropan-1-ol D-Alaninol, 98% [(R)-(-)-2-Amino-1-propanol] 35320-23-1 5320-23-1 CH3CHNH2CH2OH AMINE Amino Alcohols Alphabetical Listings Amino Acid Derivatives BioChemical Asymmetric Synthesis Chiral Building Blocks Specialty Synthesis Peptide Synthesis Stable Isotopes Organic Building Blocks Alanine [Ala, A] Amino Alcohols (Chiral)
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