Welcome to GlobalChemMall

ALL CATEGORIES
Categories
0
Wishlist
Home > Aromatic Compounds> 2,5-Diaminopyridine
Picture of 2,5-Diaminopyridine

2,5-Diaminopyridine

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 4318-76-7

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

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

Vendor:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

  • Products Specification
  • Product Description

  • Property

    CAS No.: 4318-76-7 Formula: C5H7N3 Molecular Weight: 109.12900

    Basic Info

    Chemical Name 2,5-Diaminopyridine
    Synonyms

    Pyridine-2,5-diamine;
    2,5-Pyridinediamine;

    CAS No. 4318-76-7
    Molecular Formula C5H7N3
    Molecular Weight 109.12900
    PSA 64.93000
    LogP 1.40840

    Properties

    Appearance & Physical State Yellow to purple crystalline powder
    Density 1.251 g/cm3
    Boiling Point 180ºC (12 mmHg)
    Melting Point 110.3ºC
    Flash Point 179.1ºC
    Refractive Index 1.676
    Stability Stable at normal temperatures and pressures.
    Storage Condition Keep container tightly closed.

    Safety Info

    RTECS US7555000
    Hazard Class 6.1
    Safety Statements S26-S36
    HS Code 2933399090
    Packing Group II
    WGK Germany 3
    RIDADR UN2671
    Risk Statements R36/37/38
    Hazard Codes Xi

    Synthesis Route

    2-Amino-5-nitropyridine→2,5-Diaminopyridine
    2,5-Dibromopyridine→2,5-Diaminopyridine
    2-azido-5-nitropyridine→2,5-Diaminopyridine

    Precursor

    2-Bromo-3-Ethoxy-6-Nitropyridine
    2,5-Dibromopyridine
    N,N'-pyridine-2,5-diyl-bis-carbamic acid diethyl ester
    2-Amino-5-nitropyridine

    Downstream Product

    2-Amino-5-cyanopyridine
    1,5-naphthyridin-2-amine
    5,6-Dihydroxyindole

Hot tags: 2,5-diaminopyridine, China, manufacturers, suppliers, factory, wholesale, low price, high quality
Related Products
You may also like