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Caesium fluoride 13400-13-0

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Unit Price: Get Latest Price
CAS No.:

13400-13-0

Grade:

Industrial Grade

Content:

99%

Port:

shanghai

Brand:

Orient

Packaging:

25kg/bag,500kg/bag, customized

Price valid (until):

2025-12-26

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

pharmaceutical intermediates,peptides,electronic chemicals

  • Product Description

  • Seller Information

  • Inquiry History

  • Description
    Caesium fluoride Basic information
    Description
    Product Name: Caesium fluoride
    Synonyms: Anti-CSF 140 kDa subunit;Anti-Kalinin/nicein/epiligrin 100 kDa subunit;Anti-Ladsin 140 kDa subunit;Anti-Laminin 5 gamma 2 subunit;Anti-Laminin B2t chain;Anti-Laminin subunit gamma-2;CsF, CesiuM fluoride;Cesium fluoride, 99% trace metals basis
    CAS: 13400-13-0
    MF: CsF
    MW: 151.9
    EINECS: 236-487-3
    Product Categories: Cesium;Cesium Salts;Chemical Synthesis;Inorganic Salts;Materials Science;Metal and Ceramic Science;Protection and Derivatization;Synthetic Reagents;Deprotecting Reagents;Fluoride Sources;metal halide;Pyrimidines;AlphabeticalBiochemicals and Reagents;Biochemicals and Reagents;Density Gradient;Salts of Alkali Metals;CesiumProtection and Derivatization;Crystal Grade Inorganics;Cesium SaltsProtection and Derivatization;Deprotecting Reagents;Fluoride Sources;CesiumMetal and Ceramic Science;Inorganic Salts;Salts;Synthetic Reagents;bc0001
    Mol File: 13400-13-0.mol
    Shop Caesium fluoride 13400-13-0-Detailed Image 1

    Caesium fluoride Chemical Properties
    Melting point  682 °C(lit.)
    Boiling point  1251 °C
    density  4.115 g/mL at 25 °C(lit.)
    vapor pressure  0Pa at 25℃
    Fp  1251°C
    storage temp.  0-6°C
    solubility  H2O: 3 M at 20 °C, clear, colorless
    form  Powder/Lump
    color  White
    Specific Gravity 4.115
    PH 6.5-7.5 (25℃, 3M in H2O)
    Water Solubility  369 g/100 mL (18 ºC)
    λmax λ: 260 nm Amax: 0.05
    λ: 280 nm Amax: 0.05
    Sensitive  Hygroscopic
    Crystal Structure NaCl type
    crystal system Cube
    Merck  14,2012
    Space group Fm3m
    Lattice constant
    a/nm b/nm c/nm α/o β/o γ/o V/nm3
    0.602 0.602 0.602 90 90 90 0.2182
    Exposure limits ACGIH: TWA 2.5 mg/m3
    NIOSH: IDLH 250 mg/m3; TWA 2.5 mg/m3
    Stability: hygroscopic
    InChIKey XJHCXCQVJFPJIK-UHFFFAOYSA-M
    LogP 0.23 at 20℃
    CAS DataBase Reference 13400-13-0(CAS DataBase Reference)
    NIST Chemistry Reference Cesium fluoride(13400-13-0)
    EPA Substance Registry System Cesium fluoride (CsF) (13400-13-0)

    Safety Information
    Hazard Codes  T,C
    Risk Statements  23/24/25-34-62-41-38-32
    Safety Statements  26-36/37/39-45
    RIDADR  UN 2923 8/PG 2
    WGK Germany  3
    RTECS  FK9650000
    3-10
    Hazard Note  Corrosive
    TSCA  T
    HazardClass  6.1
    PackingGroup  III
    HS Code  28261990


    Caesium fluoride Usage And Synthesis
    Description Caesium fluoride can be used as an analytical reagent, and also for the manufacture of optical crystals
    It can be used for the preparation of fluorinated isocyanate.
    During the Suzuki cross-coupling synthesis reaction, it can be used as a base for the positive substitution of the biaryls compound; it can also be used as a nucleophile for the fluorination of protic mediate such as the halide and sulfonate contained in tert-butyl alcohol or t-amyl alocohol. It can also be used as catalyst for the Silyl enol ether reaction of carbonyl compounds; used for efficient synthesis of single crystal Dion-Jacobson phase CsLaTa2O7 tto be applied to photocatalytic and superconductivity.
    Chemical Properties white crystalline powder
    Uses Used as a base in a Suzuki cross-coupling synthesis of ortho-substituted biaryls.5 Also employed as a reagent for nucleophilic fluorination of primary halides and sulfonates in protic media such as tert-butyl and tert-pentyl alcohols.6
    Uses A preperation of building block for synthesis of fluoroallylic compounds.
    Uses Catalyst in oxidation reactions; as a solid base when adsorbed onto Celite, q.v. Fluoride source in organic synthesis. Inorganic scintillator.
    Uses Cesium fluoride is an inorganic compound with the chemical formula CsF, which is a hygmoscopic white salt. Cesium fluoride can be used as a source of fluoride anion for organic synthesis. Caesium has the highest electropositivity of all non-radioactive elements and fluorine has the highest electronegativity of all elements.
    General Description Cesium fluoride is an inorganic compound known to be a source of fluoride ion and a catalyst in organic synthesis. It has been used in many organic reactions like 1,4?elimination, desilylation, transesterification, acylation, nucleophilic aromatic substitution, etherification, cross?coupling reactions and so on.


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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:

    Cesium fluoride

    Other Name:

    Cesium fluoride (CsF);Cesium fluoride;Cesium monofluoride;NSC 84270;59217-72-0

    CAS No.:

    13400-13-0

    Molecular Formula:

    CsF

    InChIKeys:

    InChIKey=XJHCXCQVJFPJIK-UHFFFAOYSA-M

    Molecular Weight:

    151.9

    Exact Mass:

    151.903854

    EC Number:

    236-487-3

    UNII:

    T76A371HJR

    NSC Number:

    84270

    Characteristics
    PSA:

    0

    XLogP3:

    -2.99600

    Appearance:

    White Powder/Lump

    Density:

    4.115 g/mL at 25 °C(lit.)

    Melting Point:

    682 °C(lit.)

    Boiling Point:

    1251 °C

    Flash Point:

    1251°C

    Water Solubility:

    H2O: 369 g/100 mL (18 ºC)

    Storage Conditions:

    0-6°C

    Vapor Pressure:

    922mmHg at 25°C

    Toxicity:

    Reference value: Oral-rat LD50: 2600 mg/kg; Oral-mouse LD50: 2306 mg/kg

    Flammability characteristics:

    Non-combustible; emits toxic hydrogen fluoride gas in case of acid; generates toxic fluoride and cesium oxide fumes when heated

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    Skin irritation, Category 2

    Serious eye damage, Category 1

    Reproductive toxicity, Category 2

    Specific target organ toxicity – repeated exposure, Category 2

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H302 Harmful if swallowed

    H315 Causes skin irritation

    H318 Causes serious eye damage

    H361 Suspected of damaging fertility or the unborn child

    H373 May cause damage to organs through prolonged or repeated exposure

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P270 Do not eat, drink or smoke when using this product.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P203 Obtain, read and follow all safety instructions before use.

    P260 Do not breathe dust/fume/gas/mist/vapours/spray.

    Response

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P321 Specific treatment (see ... on this label).

    P332+P317 If skin irritation occurs: Get medical help.

    P362+P364 Take off contaminated clothing and wash it before reuse.

    P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P317 Get medical help.

    P318 IF exposed or concerned, get medical advice.

    P319 Get medical help if you feel unwell.

    Storage

    P405 Store locked up.

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    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.

  • 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

  • Inquiry History
    3 Inquiries
    Country Product Purchase Quantity Date Posted
    India

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    10 G Jul 16, 2024
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