NAPHTHALENE-2-CARBOXAMIDE
- CAS NO.：2243-82-5
- Empirical Formula: C11H9NO
- Molecular Weight: 171.2
- MDL number: MFCD00016812
- EINECS: 218-820-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2022-12-30 16:20:48
What is NAPHTHALENE-2-CARBOXAMIDE?
Definition
ChEBI: A naphthalenecarboxamide resulting from the formal condensation of the carboxy group of 2-naphthoic acid with ammonia.
Purification Methods
Crystallise it from EtOH (197o). [Clemo & Spence J Chem Soc 2818 1928, Beilstein 9 H 657, 9 II 45, 9 IV 2417.]
Properties of NAPHTHALENE-2-CARBOXAMIDE
| Melting point: | 192-194°C |
| Boiling point: | 402℃ |
| Density | 1.203 |
| Flash point: | 197℃ |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 16.00±0.30(Predicted) |
| BRN | 1101108 |
| CAS DataBase Reference | 2243-82-5(CAS DataBase Reference) |
Safety information for NAPHTHALENE-2-CARBOXAMIDE
| Signal word | Warning |
| Pictogram(s) |
 Flame Flammables GHS02  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H226:Flammable liquids H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P240:Ground/bond container and receiving equipment. P241:Use explosion-proof electrical/ventilating/lighting/…/equipment. P242:Use only non-sparking tools. P243:Take precautionary measures against static discharge. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. P370+P378:In case of fire: Use … for extinction. P403+P235:Store in a well-ventilated place. Keep cool. |
Computed Descriptors for NAPHTHALENE-2-CARBOXAMIDE
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