Detail of "712-97-0"

CAS Number:
712-97-0
Name:
1,3-Benzodioxole-5-carboxaldehyde,6-nitro-
Molecular Structure:
Formula:
C₈H₅NO₅
Molecular Weight:
195.129
Synonyms:
Piperonal,6-nitro- (6CI,7CI,8CI);3,4-(Methylenedioxy)-6-nitrobenzaldehyde;4,5-(Methylenedioxy)-2-nitrobenzaldehyde;6-Nitrobenzo[1,3]dioxole-5-carboxaldehyde;6-Nitropiperonal;NSC 40550;NSC66217;o-Nitropiperonal;2-Nitro-4,5-methylenedioxybenzaldehyde;
EINECS:
211-926-1
Density:
1.572 g/cm³
Melting Point:
93-94 °C
Boiling Point:
365.9 °C at 760 mmHg
Flash Point:
195 °C
Appearance:
yellow powder.
Hazard Symbols:
Xi
Risk Codes:
36/37/38
Safety:
37/39-26 Details

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8,9-Methylenedioxy-3,4-dihydro-1,4,5-benzotriazocin-2(1H)-ones: 8,9-Methylenedioxy-3,4-dihydro-1,4,5-benzotriazocin-2(1H)-ones. Lin, Whei Oh; De Souza Coutinho, Edson (Secao Quim., Inst. Mil. Eng., Rio de Janeiro, Brazil). Monatsh. Chem., 114(11), 1231-5 (English) 1983. CODEN: MOCMB7. ISSN: 0026-9247. 712-97-0 and 90044-55-6 are also in the experiment. DOCUMENT TYPE: Journal CA Section: 28 (Heterocyclic Compounds (More Than One Hetero Atom)) The title compds. I (R = H, Me, Cl, Br) were prepd. by reaction of chloroacetamidopiperonal II with RC6H4NHNH2. Piperonal was used as starting material. .