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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > (+)-1,1′-Binaphthyl-2,2′-diyl hydrogen phosphate for Sale > (S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate 35193-64-7
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(S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate 35193-64-7

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Unit Price: Get Latest Price
CAS No.:

35193-64-7

Grade:

Industrial Grade

Content:

98%

Port:

SHANGHAI

Brand:

Orient

Packaging:

1KG, 25KG, 200KG, 1000KG, customized

Price valid (until):

2025-12-28

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

pharmaceutical intermediates,peptides,electronic chemicals

  • Product Description

  • Seller Information

  • Description

    Focusing on innovative research, development, and production in the field of fine chemicals, we prioritize technology, quality, and market orientation. We collaborate with global partners to build a high-tech chemical industry chain and promote sustainable development in the industry.

    The company's main products include pharmaceutical intermediates, food additives, essence, spices and plant extracts. The products have passed international certification and are exported to Europe, America, Japan, South Korea and Southeast Asia.

    (S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate Basic information
    Reaction
    Product Name: (S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate
    Synonyms: (S)-(+)-BNP ACID;(S)-(+)-BNPA;(S)-(+)-BPA;(S)-4-HYDROXY DINAPHTHO[2,1-D:1',2'-F][1,3,2]-DIOXAPHOPHEPIN-4-OXID;(S)-4-HYDROXYDINAPHTHO[2,1-D:1',2'-F][1,3,2]DIOXAPHOSPHEPIN-4-OXIDE;(S)-(+)-1,1'-BINAPHTHELENE-2,2'-DIYL-PHOSPHATE;(S)-(+)-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE;S-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE
    CAS: 35193-64-7
    MF: C20H13O4P
    MW: 348.29
    EINECS: 233-305-4
    Product Categories: Chiral Compound;Analytical Chemistry;e.e. / Absolute Configuration Determination (NMR);Enantiomer Excess & Absolute Configuration Determination;for Resolution of Bases;Optical Resolution;Synthetic Organic Chemistry;Chiral Reagents;Intermediates & Fine Chemicals;Pharmaceuticals;chiral;API intermediates;Chiral Compounds;Chiral Phosphine;bc0001
    Mol File: 35193-64-7.mol
    Shop (S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate 35193-64-7-Detailed Image 1

    (S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate Chemical Properties
    Melting point  ≥300 °C
    alpha  607.5 º (c=1.4,MeOH)
    Boiling point  619.5±38.0 °C(Predicted)
    density  1.49±0.1 g/cm3(Predicted)
    refractive index  595 ° (C=1, MeOH)
    storage temp.  Sealed in dry,Room Temperature
    solubility  Soluble in DMSO and methanol (hot).
    pka 1.14±0.20(Predicted)
    form  Powder
    color  white
    Optical Rotation [α]22/D +595°, c = 1.35 in methanol
    BRN  4787775
    InChI InChI=1S/C20H14O4P/c21-25(22)23-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)24-25/h1-12,19H,(H,21,22)
    InChIKey LOHAVLUFTJNVNC-UHFFFAOYSA-N
    SMILES P1(OC2=CC=C3C(=C2C2([H])=C4C(C=CC=C4)=CC=C2O1)C=CC=C3)(O)=O
    CAS DataBase Reference 35193-64-7(CAS DataBase Reference)

    First-aid measures

    If inhaled

    Move the victim into fresh air. If breathing is difficult, give oxygen. If not breathing, give artificial respiration and consult a doctor immediately. Do not use mouth to mouth resuscitation if the victim ingested or inhaled the chemical.

    Following skin contact

    Take off contaminated clothing immediately. Wash off with soap and plenty of water. Consult a doctor.

    Following eye contact

    Rinse with pure water for at least 15 minutes. Consult a doctor.

    Following ingestion

    Rinse mouth with water. Do not induce vomiting. Never give anything by mouth to an unconscious person. Call a doctor or Poison Control Center immediately.

    Accidental release measures


    Personal precautions, protective equipment and emergency procedures

    Avoid dust formation. Avoid breathing mist, gas or vapours.Avoid contacting with skin and eye. Use personal protective equipment.Wear chemical impermeable gloves. Ensure adequate ventilation.Remove all sources of ignition. Evacuate personnel to safe areas.Keep people away from and upwind of spill/leak.

    Environmental precautions

    Prevent further spillage or leakage if it is safe to do so. Do not let the chemical enter drains. Discharge into the environment must be avoided.

    Methods and materials for containment and cleaning up

    Collect and arrange disposal. Keep the chemical in suitable and closed containers for disposal. Remove all sources of ignition. Use spark-proof tools and explosion-proof equipment. Adhered or collected material should be promptly disposed of, in accordance with appropriate laws and regulations.

     Handling and storage


    Precautions for safe handling

    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

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials

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    ——  Q&A  ——

    Q1:Do you provide sample?

    A: Yes, we can provide free sample, you only need pay the shipping cost.

    Q2: What is the lead time?

    A: For stock goods, it usually take about 5-7 days by air, 15-30 days by sea,For customized products, the delivery time needs to be confirmed based on the actual situation.

    Q3: How can I buy? What is the payment method?

    A: You can contract us through Email or you can browse our website:orientchem.cc, we have bank transfer,

    A:We attach great importance to after-sales service of our products. If there are any quality issues, please contact us within 30 days of receiving the goods and we will handle returns and exchanges for you.



    Certificates

    Basic Info
    Product Name:

    (+)-1,1′-Binaphthyl-2,2′-diyl hydrogen phosphate

    Other Name:

    Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin,4-hydroxy-,4-oxide,(11bS)-;Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin,4-hydroxy-,4-oxide,(S)-;(S)-(+)-1,1′-Binaphthyl-2,2′-diyl hydrogen phosphate;(+)-4-Hydroxydinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin 4-oxide;(S)-2,2′-(1,1′-Binaphthyl) hydrogen phosphate;(+)-1,1′-Binaphthyl-2,2′-diyl hydrogen phosphate;(+)-1,1′-Dinaphthyl-2,2′-diyl hydrogen phosphate;(S)-(+)-BNDHP;(S)-1,1′-Binaphthyl-2,2′-diyl hydrogen phosphate;(S)-1,1′-Bi-2-naphthol-2,2′-diyl hydrogen phosphate;(1S)-1,1′-Binaphthyl-2,2′-diyl hydrogen phosphate;(S)-2,2′-Dihydroxy-1,1′-binaphthalene cyclic phosphate;(S)-1,1′-Binaphthalene-2,2′-diyl hydrogen phosphate;(S)-(+)-BNPPA;(S)-(+)-1,1′-Binaphthalene-2,2′-diol hydrogen phosphate;50574-51-1

    CAS No.:

    35193-64-7

    Molecular Formula:

    C20H13O4P

    InChIKeys:

    InChIKey=JEHUZVBIUCAMRZ-UHFFFAOYSA-N

    Molecular Weight:

    348.29

    Exact Mass:

    348.29

    Characteristics
    PSA:

    65.57000

    XLogP3:

    3.34920

    Appearance:

    off-white powder

    Density:

    1.49±0.1 g/cm3

    Melting Point:

    ≥300 °C

    Boiling Point:

    619.5±38.0 °C(Predicted)

    Refractive Index:

    595 ° (C=1, MeOH)

    PKA:

    1.14±0.20

  • Seller Information
    Business Type:

    Trader

    Main Products:

    pharmaceutical intermediates,peptides,electronic chemicals

    Location:

    Room 102, 1st Floor, East Office Building, No. 45 Pengwan Road, Qianwan Bonded Port Area, Qingdao Zone, China (Shandong) Pilot Free Trade Zone

    Payment Terms:

    100% TT in advance

    Average lead Time:

    10

    Total Annual Revenue:

    $10 million-$25 million

    Total Employees:

    51-100

    Year of Establishment:

    2024

    A reliable supplier is like insurance.

    We are mainly specilized in supply of pharmaceutical intermediates, electronic chemicals,food additives, and other fine chemical products.
    Integrity is the foundation, quality is life. We would like to work together with you to build a greener and brighter future.

    Website: orientchem.cc
    Email: scarlett@orientchem.cc
    WhatsApp: +86 17753254221

  • Country Product Purchase Quantity Date Posted
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