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Picture of 9H-fluoren-9-ylmethyl carbonochloridate

9H-fluoren-9-ylmethyl carbonochloridate

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Origin: China

Cas No: 28920-43-6

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description
  • Quick Details

    CAS No.:
    28920-43-6
    Other Names:
    FMOC-Cl
    MF:
    C15H11ClO2
    EINECS No.:
    28920-43-6
    Place of Origin:
    China
    Type:
    Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates
    Purity:
    ≥98%
    Brand Name:
    FinerChem
    Model Number:
    28920-43-6
    Application:
    Protective reagent
    Appearance:
    white crystalline powder
    Product name:
    9-Fluorenylmethyl chloroformate
    CAS:
    28920-43-6
    Assay:
    98.0 %min
    Molecular Weight:
    258.70

    Packaging&Delivery

    Packaging Details
    Aluminum foil bag for within 10kg
    Fiber drum for 10kg and more
    Port
    SHANGHAI, BEIJING, QINGDAO, SHENZHEN, TIANJIN
    Lead Time:
    Quantity(Kilograms)1 - 500>500
    Est. Time(days)4To be negotiated

    Products Description

    Product Name
    9-Fluorenylmethyl chloroformate
    CAS No.
    28920-43-6
    Appearance
    Off-white to white crystalline powder
    Assay
    ≥98%
    Capacity
    100mt/year
    Min.packing
    1gram
    Application
    Protective reagent
    Standard
    Export 
    Brand
    Finerchem 


    More information

    Synonyms: 9H-Fluoren-9-ylmethyl chloroformate 
                         FMOC-Chloride 
                         Chloroformic acid 9-fluorenylmethyl ester
                         9-Fluorenylmethyloxycarbonylchloride 
                         FMOC-Cl 
    Molecular Formula: C15H11ClO2 
    Molecular Weight: 258.70 
    CAS Registry Number: 28920-43-6 
    EINECS: 249-313-6 
    Melting point: 63-64 ºC
  • Property

    CAS No.: 28920-43-6 Formula: C15H11ClO2 Molecular Weight: 258.70000

    Description

    Fluorenylmethyloxycarbonyl chloride (FMOC-Cl) is a chloroformate ester. It is used to introduce FMOC group as the FMOC carbamate.

    Basic Info

    Chemical Name 9H-fluoren-9-ylmethyl carbonochloridate
    Synonyms

    9-Fluorenylmethoxycarbonyl chloride;
    9-Fluorenylmethyl Chloroformate [N-Protecting Agent;
    9-fluorenylmethyl chlorocarbonate;
    9-Fluorenylmethyl Chloroformate Fmoc chloride;
    Fmoc-Cl;
    9-Fluorenylmethyl chloroformate;
    Fmoc chloroformate;
    Fmoc chloride;
    Chloroformic Acid 9-Fluorenylmethyl Ester;
    (9H-Fluoren-9-ylmethoxy)carbonyl Chloride;
    Fluoren-9-ylmethyl chloroformate;
    9H-Fluoren-9-ylmethyl chloroformate;
    9-Fluorenylmethoxycarbonyl chloride,9-Fluorenylmethyl chloroformate,Fmoc-Cl;
    9-Fluorenylmethylchloroformate;
    Fmoc-chloride;

    CAS No. 28920-43-6
    Molecular Formula C15H11ClO2
    Molecular Weight 258.70000
    PSA 26.30000
    LogP 4.17430

    Properties

    Appearance & Physical State white to off-white powder
    Density 1.288 g/cm3
    Boiling Point 393.9ºC at 760 mmHg
    Melting Point 63-64ºC
    Refractive Index 1.611
    Stability Stable under normal temperatures and pressures.
    Storage Condition 2-8ºC
    Vapor Pressure 2.06E-06mmHg at 25°C

    Safety Info

    RTECS LQ6250000
    Hazard Class 6.1
    Safety Statements S26-S36/37/39-S45
    HS Code 29159020
    Packing Group II
    WGK Germany 3
    RIDADR UN 3261 8/PG 2
    Risk Statements R20/21/22; R34
    Hazard Codes C
    Signal Word Danger
    Hazard Declaration H314
    Caution Statement P280; P305 + P351 + P338; P310
    Symbol GHS05

    Toxicity

    Exposure Route Type of Test Species Observed Dose/Duration Toxic Effects
    - Mutation in microorganisms - 100 ug/plate -

    Downstream Product

    Fmoc-Lys(Trt)-OH
    3-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic acid
    2-(7-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-oxo-2H-chromen-4-yl)acetic acid
    2-[[2-(9H-fluoren-9-ylmethoxycarbonylamino)acetyl]amino]acetic acid

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