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78-88-6 - 2,3-Dichloro-1-propene, 98% - L08943 - Alfa Aesar

L08943 2,3-Dichloro-1-propene, 98%

Codice CAS
78-88-6
Sinonimi

2,3-Dichloro-1-propene, 98%

MDL
MFCD00000943
EINECS
201-153-8

Proprietà chimiche

Formula
C3H4Cl2
Peso formula
110.97
Punto di fusione
-83°
Punto di ebollizione
93-96°
Punto di infiammabilità
10°(50°F)
Densità
1.209
Indice di rifrazione
1.4620
Solubilità
Soluble in water (2g/L).

Applicazioni

It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.

Note

Store in cool. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent.

Letteratura

T Neudecker and D Henschler. Mutagenicity of chloroolefins in the Salmonella/mammalian microsome test. III. Metabolic activation of the allylic chloropropenes allyl chloride, 1,3-dichloropropene, 2,3-dichloro-1-propene, 1,2,3-trichloropropene, 1,1,2,3-tetrachloro-2-propene and hexachloropropene by S9 mix via two different metabolic pathways. Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis,1986, 107 (1-2), 1-9.

Roland P H Schmitz et. al. Evidence for a radical mechanism of the dechlorination of chlorinated propenes mediated by the tetrachloroethene reductive dehalogenase of Sulfurospirillum muftivorans. Environmental Science & Technology. 2007, 41 (21), 7370-7375.

Reductive elimination with Zn powder gives allene free from methylacetylene: Org. Synth. Coll., 5, 22 (1973).

Electron-acceptor, with concomitant reduction to allene, in a high-yield coupling of aryl Grignard reagents to symmetrical biaryls: Tetrahedron Lett., 29, 1293 (1988):

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H225-H302-H312-H332-H315-H318-H341-H335

Highly flammable liquid and vapour. Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. Causes skin irritation. Causes serious eye damage. Suspected of causing genetic defects. May cause respiratory irritation.

Dichiarazioni precauzionali: P210-P201-P303+P361+P353-P305+P351+P338-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Obtain special instructions before use. 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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Beilstein
1361491
Classe di rischio
3
Gruppo di imballaggio
II
Codice tariffe armonizzato
2903.29
TSCA
Yes
RTECS
UC8400000

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