| Identification | Back Directory | [Name]
4,4-Dimethyl-2-pentyne | [CAS]
999-78-0 | [Synonyms]
TIMTEC-BB SBB008719
(tert-C4H9)CequivCCH3
4,4-DIMETHYL-2-PENTYNE
T-BUTYLMETHYLACETYLENE
1-tert-butyl-1-propyne
2,2-dimethyl-3-pentyne
Propyne, 1-tert-butyl-
2-pentyne,4,4-dimethyl-
4,4-dimethyl-pent-2-yne
tert-butylmethylacetylene
4,4-Dimethyl-2-pentyne, 97+%
4,4-DIMETHYL-2-PENTYNE, 98%,
t-Butylmethylacetylene,min.98%
t-Butylmethylacetylene, min. 98%
4,4-DIMETHYL-2-PENTYNE, 98%4,4-DIMETHYL-2-PENTYNE, 98%4,4-DIMETHYL-2-PENTYNE, 98%4,4-DIMETHYL-2-PENTYNE, 98% | [EINECS(EC#)]
633-707-3 | [Molecular Formula]
C7H12 | [MDL Number]
MFCD00041613 | [MOL File]
999-78-0.mol | [Molecular Weight]
96.17 |
| Hazard Information | Back Directory | [Uses]
4,4-Dimethyl-2-pentyne is used in organometallic reactions for regioselectivity of its insertion into the Pd-C bond of cyclopalladated complexes. It is also used to prepare pyrimidine-dione by reacting with isocyanate in the presence of nickel/ N-heterocyclic carbene. | [Synthesis Reference(s)]
Tetrahedron Letters, 22, p. 2443, 1981 DOI: 10.1016/S0040-4039(01)92928-4 |
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