ChemicalBook > CAS DataBase List > CINNOLINE
CINNOLINE
- CAS No.253-66-7
- Chemical Name:CINNOLINE
- CBNumber:CB2506445
- Molecular Formula:C8H6N2
- Formula Weight:130.15
- MOL File:253-66-7.mol
CINNOLINE Property
- Melting point 38°; mp 40-41° (Morley); mp 24-25°
- Boiling point bp0.35 114°
- Density 1.1509 (rough estimate)
- refractive index 1.6231 (estimate)
- storage temp. 2-8°C
- pka 2.37(at 20℃)
- FDA UNII N5KD6I506O
Safety
- RIDADR :2923
- HazardClass :8
- PackingGroup :III
- Symbol(GHS)
- Signal word
- Hazard statements
- Precautionary statements
CINNOLINE Chemical Properties,Usage,Production
- Definition ChEBI: An azaarene that is the 1,2-diaza analogue of naphthalene. The parent of the class of cinnolines.
- Purification Methods It is distilled at high vacuum, then recrystallised from pet ether. Keep it under N2 in sealed tubes in the dark at 0o. The hydrochloride [5949-24-6] M 166.6 crystallises from EtOH/Et2O and has m 156-158o (yellow monohydrate), and dehydrates on sublimation at 110-115o/3mm. The picrate has m 196-196.5o. [Beilstein 23 H 173, 23 III.IV 1217.]
CINNOLINE Preparation Products And Raw materials
Raw materials
Preparation Products
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253-66-7, CINNOLINERelated Search:
- benzo(c)cinnoline,5-oxid 3-cinnolinecarboxaldehyde CINNOLINE 3-METHYLCINNOLIN-5-AMINE BENZO[C]CINNOLINE 3)dioxolo(4,5-g)cinnoline-3-carboxylicacid,1,4-dihydro-1-ethyl-4-oxo- 4-CHLORO-CINNOLINE 8-PHENYL[1,2,5]OXADIAZOLO[3,4-F]CINNOLINE [1,2,5]OXADIAZOLO[3,4-F]CINNOLINE 4-HYDROXY-CINNOLINE 8-METHYL[1,2,5]OXADIAZOLO[3,4-F]CINNOLINE CINNOLINE-4-CARBOXYLIC ACID ETHIDIUM HOMODIMER 9-METHYL[1,2,5]OXADIAZOLO[3,4-F]CINNOLINE CINNOLINE HYDROCHLORIDE 98,cinnoline hydrochloride 3-PHENYLCINNOLINE-4-CARBOXYLIC ACID 8,9-DIHYDRO-1,2,5-OXADIAZOLO[3,4-F]CINNOLINE-7-OXIDE 1-ethyl-1,4-dihydro-4-oxo[1,3]dioxolo[4,5-g]cinnoline-3-carbonitrile
- C8H9N2
- 噌啉
- 苯并[C]嗒【口+井】
- 1,2-二氮萘
- 【口+辛】啉
- 253-66-7
- Benzo[c]pyridazine
- Benzo(C)pyridazine
- alpha-Phenodiazine
- 1,2-Diazanaphthalene
- 1,2-Benzodiazine
- CINNOLINE
