1,4-Dichloro-2-butyne
CAS Registry Number®
821-10-3
CAS Name
1,4-Dichloro-2-butyneMolecular Formula
C4H4Cl2Molecular Mass
122.98Cite this Page
1,4-Dichloro-2-butyne. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=821-10-3 (retrieved ) (CAS RN: 821-10-3). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
165.5 °CMelting Point (2)
162-165 °CDensity (3)
1.258 g/cm³ @ Temp: 20 °C
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
- (2) Youngson, Charles R.; US3026244, 1962, CAplus
- (3) Johnson, A. W.; Journal of the Chemical Society, (1946), 1009-14, CAplus
Other Names and Identifiers
InChI
InChI=1S/C4H4Cl2/c5-3-1-2-4-6/h3-4H2
InChIKey
InChIKey=RCHDLEVSZBOHOS-UHFFFAOYSA-N
SMILES
C(#CCCl)CCl
Canonical SMILES
ClCC#CCCl
Other Names for this Substance
- 2-Butyne, 1,4-dichloro-
- 1,4-Dichloro-2-butyne
- 1,4-Dichlorobutyne
- Bis(chloromethyl)acetylene
- NSC 30603
