| Identification | More | [Name]
NORCAMPHOR | [CAS]
497-38-1 | [Synonyms]
(+/-)-2-NORBORNANONE
2-NORBORNANONE
2-NORCAMPHOR
BICYCLO[2.2.1]-2-HEPTANONE
BICYCLO[2.2.1]HEPTAN-2-ONE
2,5-methanocyclohexanone
2-oxonorbornane
Bicyclo[2.2.1]heptane-2-one
Norcampher
8,9,10-trinorbornan-2-one
Bicyclo[2.2.1]heptan-2-one~2-Norbornanone
Norbornanone
NORCAMPHOR, 98+%
2-Norbornanone(Norcamphor)
NORCAMPHOR(SG)
2-Norbornanone, Bicyclo[2.2.1]heptan-2-one | [EINECS(EC#)]
207-846-1 | [Molecular Formula]
C7H10O | [MDL Number]
MFCD00074823 | [Molecular Weight]
110.15 | [MOL File]
497-38-1.mol |
| Chemical Properties | Back Directory | [Appearance]
colorless to white adhering crystals | [Melting point ]
93-96 °C(lit.) | [Boiling point ]
168-172 °C(lit.) | [density ]
0.9023 (rough estimate) | [refractive index ]
1.4800 (estimate) | [Fp ]
93 °F
| [storage temp. ]
Flammables area | [form ]
Adhering Crystals | [color ]
Colorless to white | [Water Solubility ]
Insoluble in water. Soluble in methanol. | [BRN ]
1209657 | [LogP]
0.892 (est) | [CAS DataBase Reference]
497-38-1(CAS DataBase Reference) | [EPA Substance Registry System]
Bicyclo[2.2.1]heptan-2-one (497-38-1) |
| Safety Data | Back Directory | [Hazard Codes ]
F | [Risk Statements ]
R11:Highly Flammable. | [Safety Statements ]
S16:Keep away from sources of ignition-No smoking .
S33:Take precautionary measures against static discharges . | [RIDADR ]
UN 1325 4.1/PG 2
| [WGK Germany ]
3
| [RTECS ]
RB7680000
| [TSCA ]
Yes | [HazardClass ]
4.1 | [PackingGroup ]
III | [HS Code ]
29142900 | [Toxicity]
LD50 ivn-mus: 180 mg/kg CSLNX* NX#04039 |
| Hazard Information | Back Directory | [Chemical Properties]
colorless to white adhering crystals | [Uses]
Norcamphor is used as a building block in organic synthesis. It is also used as a precursor to norborneols. | [Safety Profile]
Poison by intravenous route.When heated to decomposition it emits acrid smoke andirritating fumes. | [Purification Methods]
Crystallise it from water and sublime it in vacuo. It has at max 287nm (EtOH). The semicarbazone has m 196-196.5o (from EtOH/H2O). The 2,4-dinitrophenylhydrazone has m 137-138o (from EtOH). [Wildman & Hemminger J Org Chem 17 1641 1952, Wood & Roberts J Org Chem 23 1124 1957, Bixter & Niemann J Org Chem 23 742 1958, Beilstein 7 III 243, 7 IV 139.] |
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