Detail of "6285-06-9"

CAS Number:
6285-06-9
Name:
1-Pentyn-3-ol, 3-ethyl-
Superlist Name:
3-Ethyl-1-pentyn-3-ol
Molecular Structure:
Formula:
C₇H₁₂O
Molecular Weight:
112.17
Synonyms:
3-Ethyl-1-pentyn-3-ol;3-Ethyl-1-pentyne-3-ol;3-Pentanol, 3-ethynyl-;Diethylethynylcarbinol;NSC5588;
EINECS:
228-512-1
Density:
0.894 g/cm³
Boiling Point:
137.1 °C at 760 mmHg
Flash Point:
37.8 °C
Risk Codes:
10
Safety:
16 Details
Transport Information:
UN 1987 3/PG 3

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Mass spectrometry of acetylene compounds: Mass spectrometry of acetylene compounds. II. Study of the decomposition of a-acetylenic alcohols in the presence of electron impact. Khafizov, Kh.; Glazunova, E. M.; Ramazanov, V. Z.; Glebova, N. V.; Ikonnikova, I. G. (USSR). Zh. Org. Khim.Several substances with their cas registry numbers 6285-06-9 and 115-19-5 may be metioned in this study., 20(1), 64-9 (Russian) 1984. CODEN: ZORKAE. ISSN: 0514-7492. DOCUMENT TYPE: Journal CA Section: 22 (Physical Organic Chemistry) The mass spectra of RCYCCR1R2OH (I; R = H, Ph; R1 = H, Me, Et, Pr, Bu; R2 = H, Me, Et) and cyclic alcs. (II; R = H, Me; n = 1, 21) were analyzed. The primary and secondary alcs. had only minor mol.-ion peaks, and the tertiary alcs. had no mol.-ion peak except in the case of I (R = Ph, R1 = R2 = Me), where it amounted to 26%. The mass fragmentation process involved a cleavage to form an oxonium species. Ring opening of II prior to fragmentation was discussed. .