CAS No.22591-21-5,2-Butanone,1,1-dichloro-3,3-dimethyl- Suppliers

Detail of "22591-21-5"

CAS Number:

22591-21-5

Name:

2-Butanone,1,1-dichloro-3,3-dimethyl-

Superlist Name:

1,1-Dichloropinacolin

Molecular Structure:

Formula:

C₆H₁₀Cl₂O

Molecular Weight:

169.05

Synonyms:

1,1-Dichloro-3,3-dimethyl-2-butanone;1,1-Dichloropinacolone;Dichloromethyl tert-butyl ketone;a,a-Dichloropinacolin;1,1-Dichloro-3,3-dimethylbutan-2-one;Dichloropinacolin;

EINECS:

245-111-7

Density:

1.143 g/cm³

Melting Point:

50 °C

Boiling Point:

173.752 °C at 760 mmHg

Flash Point:

65.006 °C

Hazard Symbols:

Reference

Insecticidal, acaricidal, and nematicidal oximecarbamates of fluorinated ketones: Insecticidal, acaricidal, and nematicidal oximecarbamates of fluorinated ketones. Stetter, Joerg; Hammann, Ingeborg; Homeyer, Bernhard; Behrenz, Wolfgang (Bayer A.-G., Ger.). Ger. Offen. DE 2631522 19 Jan 1978, 51 pp. 22591-21-5 are also occured in this study. (German). (Germany). CODEN: GWXXBX. CLASS: IC: C07C131-00. APPLICATION: DE 76-2631522 14 Jul 1976. DOCUMENT TYPE: Patent CA Section: 25 (Noncondensed Aromatic Compounds) Section cross-reference(s): 5 Twenty-four oxime carbamates R6CHFCR:NO2CNR1R2 (I) of fluorinated ketones, where R = alkyl, cycloalkyl, Ph, phenylalkyl (which may be substituted); R1, R2 = H, alkyl, alkenyl, alkynyl, haloalkyl, haloalkenyl, alkoxyalkyl, alkylthioalkyl, or (substituted) phenyl; R2 = SR3 [R3 = alkyl, haloalkyl, (substituted) phenyl, alkoxycarbonyl, the same group to which SR3 is bound, NR4SO2R5 [R4 = alkyl, R5 = alkyl, dialkylamino, (substituted) phenyl]]; R6 = H, F, useful as insecticides, nematocides, and acaricides, were prepd. by 3 methods. Thus, Me3CCOCHCl2 was added to KF in (CH2OH)2 and (HOCH2CH2)2O at 180-90° to give 73.5% Me3CCOCHF2. This was converted into 59% the oxime, which reacted with excess MeOCN in refluxing ether in 5 h to give 58% Me3CC(CHF2):NO2CNHMe. Extensive pesticidal activity data were given for selected I. .

Detail of "22591-21-5"

2-Butanone,1,1-dichloro-3,3-dimethyl-

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CAS No.22591-21-5 1,1-Dichloropinacolin

CAS No.22591-21-5 1,1-Dichloropinacolin

CAS No.22591-21-5 1,1-Dichloropinacolin

CAS No.22591-21-5 1,1-Dichloropinacolin

CAS No.22591-21-5 1,1-Dichloropinacolin

CAS No.22591-21-5 1,1-Dichloropinacolin

CAS No.22591-21-5 1,1-Dichloropinacolin

CAS No.22591-21-5 1,1-Dichloropinacolin

CAS No.22591-21-5 1,1-Dichloropinacolin

CAS No.22591-21-5 1,1-Dichloropinacolin

CAS No.22591-21-5 1,1-Dichloropinacolin

CAS No.22591-21-5 1,1-Dichloropinacolin

Reference