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

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

CAS-Nummer
78-88-6
Synonyme

Größe Preis ($) Menge Verfügbarkeit
10g 23,40
50g 66,10
250g 244,00
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2,3-Dichloro-1-propene, 98%

MDL
MFCD00000943
EINECS
201-153-8

Chemische Eigenschaften

Formel
C3H4Cl2
Molmasse
110.97
Schmelzpunkt
-83°
Siedepunkt
93-96°
Flammpunkt
10°(50°F)
Dichte
1.209
Brechungsindex
1.4620
Löslichkeit
Soluble in water (2g/L).

Anwendungen

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

Bemerkungen

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

Literaturverweise

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):

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): 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.

Sicherheitshinweise: 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.

Weitere Referenzen

Beilstein
1361491
Gefahrenklasse
3
Verpackungsgruppe
II
Harmonized Tariff Code
2903.29
TSCA
Yes
RTECS
UC8400000

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