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1-Chloro-4-fluorobenzene CAS:352-33-0 buy - large image1
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1-Chloro-4-fluorobenzene CAS:352-33-0

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CAS No.:

352-33-0

Grade:

Industrail Grade

Content:

99%

Port:

SHANGHAI

Brand:

Orient

Packaging:

25L, 200L, 1000L, customized

Price valid (until):

2025-12-26

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

pharmaceutical intermediates,peptides,electronic chemicals

  • Product Description

  • Seller Information

  • Description
    Items Specifications
    Product name 1-Chloro-4-fluorobenzene
    CAS 352-33-0
    Appearance LIQUID
    Uses

    1-Chloro-4-fluorobenzeneis used as a primary and secondary intermediates, organic synthesis. And it is also used to prepare (4'-fluoro-biphenyl-4-yl)-methyl ether by using reagents NaH, Ni (OAc)2, 2,2 '-bipyridyl, KI and solvents benzene, tetrahydrofuran at temperature of 63°C.

    Chemical Properties

    Clear colourless to light yellow liquid

    Preparation  Products 2-Bromo-4-chloro-1-fluorobenzene-->4-Fluoro-N,N-diphenylbenzenamine-->4-FLUOROPHENYLHYDRAZINE-->1-Fluoro-4-(1-methylethenyl)benzene-->2'-CHLORO-5'-FLUOROACETOPHENONE-->2-Chlorofluorobenzene-->4,4'-Biphenol-->5-Chloro-2-fluorobenzoic acid-->2-(4-FLUOROPHENYL)-5-PHENYL-1,3,4-OXADIAZOLE-->4-(4-FLUORO-PHENYL)-MORPHOLINE-->2-(4-FLUORO-PHENYL)-1-METHYL-1H-IMIDAZOLE
    Purification Methods

    The most likely impurity is trimethylchlorosilane (cf boiling point). Wash it with H2O, cold conc H2SO4, H2O again, then aqueous NaHCO3, dry over CaSO4 and fractionate at atmospheric pressure. [Brown & Fowles J Chem Soc 2811 1958.] A grossly impure sample (25% impurities) was purified by repeated spinning band distillation. This lowered the impurity level to 500ppm. The main impurity was identified as 1-hydroxypentamethyldisilane. [Beilstein 4 IV 4277.]

    Product Categories:

    organosilicon compounds;Pharmaceutical Intermediates;Chemical Synthesis;Organometallic Reagents;Blocking Agents;Protective Agents;Silylating Agents;Special Silanes;Disilanes;DisilanesVapor Deposition Precursors;Organometallic Reagents;Organosilicon;Precursors by Metal;Standards for NMR;Analytical Chemistry;NMR Spectrometry;Si (Classes of Silicon Compounds);Silicon Compounds (for Synthesis);Si-Si Compounds;Synthetic Organic Chemistry;K00001;bc0001

    1-Chloro-4-fluorobenzene Chemical Properties
    Melting point  -21.5 °C
    Boiling point  129-130 °C(lit.)
    density  1.226 g/mL at 25 °C(lit.)
    refractive index  n20/D 1.495(lit.)
    Fp  85 °F
    storage temp.  Flammables area
    solubility  Difficult to mix.
    form  Liquid
    color  Clear colorless to slightly yellow
    Specific Gravity 1.226
    BRN  1904542
    InChI InChI=1S/C6H4ClF/c7-5-1-3-6(8)4-2-5/h1-4H
    InChIKey RJCGZNCCVKIBHO-UHFFFAOYSA-N
    SMILES C1(Cl)=CC=C(F)C=C1
    CAS DataBase Reference 352-33-0(CAS DataBase Reference)
    NIST Chemistry Reference Benzene, 1-chloro-4-fluoro-(352-33-0)
    EPA Substance Registry System Benzene, 1-chloro-4-fluoro- (352-33-0)

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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, 

    Q4:What if there are quality issues?

    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-Chloro-4-fluorobenzene

    Other Name:

    Benzene,1-chloro-4-fluoro-;1-Chloro-4-fluorobenzene;1-Fluoro-4-chlorobenzene;p-Chlorofluorobenzene;p-Fluorochlorobenzene;4-Chlorofluorobenzene;4-Fluorochlorobenzene;p-Monofluoromonochlorobenzene;4-Fluorophenyl chloride;NSC 10272;4-Fluoro-1-chlorobenzene

    CAS No.:

    352-33-0

    Molecular Formula:

    C6H4ClF

    InChIKeys:

    InChIKey=RJCGZNCCVKIBHO-UHFFFAOYSA-N

    Molecular Weight:

    130.55

    Exact Mass:

    130.55

    BRN:

    1904542

    EC Number:

    206-521-1

    NSC Number:

    10272

    DSSTox ID:

    DTXSID2059853

    HScode:

    2903999090

    Characteristics
    PSA:

    0

    XLogP3:

    2.82

    Appearance:

    Clear colorless to slightly yellow Liquid

    Density:

    1.2355 g/cm3 @ Temp: 11.2 °C

    Melting Point:

    -26.8 °C

    Boiling Point:

    130 °C

    Flash Point:

    85 °F

    Refractive Index:

    1.502

    Water Solubility:

    Difficult to mix.

    Storage Conditions:

    Flammables area

    Hazard Identification

    Classification of the substance or mixture

    Flammable liquids, Category 3

    Skin irritation, Category 2

    Eye irritation, Category 2

    Specific target organ toxicity – single exposure, Category 3

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H226 Flammable liquid and vapour

    H315 Causes skin irritation

    H319 Causes serious eye irritation

    H335 May cause respiratory irritation

    Precautionary statement(s)
    Prevention

    P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.

    P233 Keep container tightly closed.

    P240 Ground and bond container and receiving equipment.

    P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.

    P242 Use non-sparking tools.

    P243 Take action to prevent static discharges.

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

    P264 Wash ... thoroughly after handling.

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P271 Use only outdoors or in a well-ventilated area.

    Response

    P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].

    P370+P378 In case of fire: Use ... to extinguish.

    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+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    P319 Get medical help if you feel unwell.

    Storage

    P403+P235 Store in a well-ventilated place. Keep cool.

    P403+P233 Store in a well-ventilated place. Keep container tightly closed.

    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

  • Country Product Purchase Quantity Date Posted
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