Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

1780-31-0 - 2,4-Dichloro-5-methylpyrimidine, 98% - H55206 - Alfa Aesar

H55206 2,4-Dichloro-5-methylpyrimidine, 98%

CAS Number
1780-31-0
Synonyms

Size Price ($) Quantity Availability
250mg 15.39
1g 44.46
5g 189.89
Add to Cart Add to Quote Request View Item

2,4-Dichloro-5-methylpyrimidine, 98%

MDL
MFCD00023197
EINECS
217-227-8

Chemical Properties

Formula
C5H4Cl2N2
Formula Weight
163.01
Melting point
26-28°
Boiling Point
108-109°/11mm
Flash Point
113°(235°F)
Density
1.39
Solubility
Soluble in chloroform, ether, ethyl acetate and toluene

Applications

2,4-Dichloro-5-methylpyrimidine, is used in the synthesis of (2-chloro-6-methyl-pyrimidin-4-yl)-(2,3-dihydro-benzothiazol-6-yl)-amine. It can react with piperidineto produce 2-chloro-5-methyl-4-piperidin-1-yl-pyrimidine. This reaction will need solvent dioxane.

Notes

Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Literature References

Henry C. Koppel.; Robert Henre Springer.; Roland K. Robins.; C. C. Cheng. Pyrimidines. V. Analogs of 2-(o-Chlorobenzylthio)-4-dimethylamino- 5-methylpyrimidine (Bayer DG-428)1. J. Org. Chem. 1962, 27, 91), 181-185.

Bryan W. Roberts.; Joseph B. Lambert.; John D. Roberts. Nitrogen-15 Magnetic Resonance Spectroscopy. VI. Pyrimidine Derivatives1,2. J. Am. Chem. Soc. 1965, 87, (23), 5439-5441.

GHS Hazard and Precautionary Statements

Hazard Statements: H314-H318

Causes severe skin burns and eye damage. Causes serious eye damage.

Precautionary Statements: P260-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310-P363-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Wash contaminated clothing before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Hazard Class
8
Packing Group
II
Harmonized Tariff Code
2933.59
TSCA
Yes

Recommended

  • 36013

    Straight Wall Nickel Crucible;Cap (ml), 45;Outside Dia (mm), 46;Depth (mm), 34
  • 42015

    Stainless Steel spheres, 1mm (0.04in) dia, Type 302
  • 43383

    Gold Beryllium slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, Premion®, 99.996+% (metals basis)
  • A13598

    3-Fluorophenol, 98%
  • 46963

    Non-wetting Pt 5% Au crucible with RF rim, Top Dia 41.5mm, Bot Dia 25mm, Ht 46mm, Base Thickness 0.30mm, Capacity 40mL

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware