Basic information
- Name:
Ethanone,1-(2-naphthalenyl)-
- Superlist Name:
- 2-Acetonaphthone
- CAS No.:
93-08-3
- Molecular Structure:
- Formula:
- C12H10O
- Molecular Weight:
- 170.21
- Synonyms:
- 2'-Acetonaphthone(6CI,8CI);1-(2-Naphthalenyl)ethanone;1-(2-Naphthyl)ethanone;1-(Naphthalen-2-yl)ethanone;1-(Naphthalen-3-yl)ethanone;2-Acetylnaphthalene;2-Naphthyl methyl ketone;Methyl 2-naphthyl ketone;Methyl b-naphthyl ketone;NSC 7658;b-Acetonaphthone;b-Acetylnaphthalene;b-Naphthyl methyl ketone;
- EINECS:
- 202-216-2
- Density:
- 1.097 g/cm3
- Melting Point:
- 52-56 °C(lit.)
- Boiling Point:
- 303 °C at 760 mmHg
- Flash Point:
- 129.5 °C
- Solubility:
- insoluble in water
- Appearance:
- White powder
- Hazard Symbols:
Xn, 
Xi, 
N- Risk Codes:
- 36/37/38-51/53-22-20/21/22
- Safety Description:
- 26-36-61-24/25-22-36/37 Details
- Transport Information:
- UN 3077
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Chemistry
MolecularProduct Name: 2-Acetonaphthone
Synonyms: METHYL 2-NAPHTHYL KETONE;METHYL-A-NAPHTHYL KETONE;METHYL-ALPHA-NAPHTHYL KETONE;MANDARIN G;LABOTEST-BB LT00847536;LABOTEST-BB LT02085122; METHYL-B-NAPHTHYL KETONE;METHYL BETA-NAPHTHYL KETONE;
The Molecular formula of 2-Acetonaphthone(93-08-3): C12H10O
The Molecular Weight of 2-Acetonaphthone(93-08-3): 170.21
Molecular Structure :
EINECS: 202-216-2
Melting point: 52-56 °C(lit.)
Boiling point: 302 °C(lit.)
Flash point: >230 °F
density: 1.12 g/mL at 25 °C(lit.)
refractive index: n20/D 1.628(lit.)
Water Solubility: insoluble
Synonyms: METHYL 2-NAPHTHYL KETONE;METHYL-A-NAPHTHYL KETONE;METHYL-ALPHA-NAPHTHYL KETONE;MANDARIN G;LABOTEST-BB LT00847536;LABOTEST-BB LT02085122; METHYL-B-NAPHTHYL KETONE;METHYL BETA-NAPHTHYL KETONE;
The Molecular formula of 2-Acetonaphthone(93-08-3): C12H10O
The Molecular Weight of 2-Acetonaphthone(93-08-3): 170.21
Molecular Structure :
EINECS: 202-216-2
Melting point: 52-56 °C(lit.)
Boiling point: 302 °C(lit.)
Flash point: >230 °F
density: 1.12 g/mL at 25 °C(lit.)
refractive index: n20/D 1.628(lit.)
Water Solubility: insoluble
Toxicity Data With Reference
| 1. | skn-hmn 100% | FCTXAV Food and Cosmetics Toxicology. 13 (1975),867. | ||
| 2. | orl-mus LD50:599 mg/kg | MDZEAK Medizin und Ernaehrung. 8 (1967),244. |
Consensus Reports
Reported in EPA TSCA Inventory.
Safety Profile
Moderately toxic by ingestion. A human skin irritant. Flammable liquid. When heated to decomposition it emits acrid smoke and fumes.
The Hazard Codes of 2-Acetonaphthone(93-08-3):
Xn,Xi, 
N
The Risk Statements information of 2-Acetonaphthone(93-08-3):
22: Harmful if swallowed
20/21/22: Harmful by inhalation, in contact with skin and if swallowed
36/37/38: Irritating to eyes, respiratory system and skin
51/53: Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
The Safety Statements information of 2-Acetonaphthone(93-08-3):
22: Do not breathe dust
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36: Wear suitable protective clothing
61: Avoid release to the environment. Refer to special instructions safety data sheet
24/25: Avoid contact with skin and eyes
36/37: Wear suitable protective clothing and gloves
The Hazard Codes of 2-Acetonaphthone(93-08-3):
Xn,Xi, N The Risk Statements information of 2-Acetonaphthone(93-08-3):
22: Harmful if swallowed
20/21/22: Harmful by inhalation, in contact with skin and if swallowed
36/37/38: Irritating to eyes, respiratory system and skin
51/53: Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
The Safety Statements information of 2-Acetonaphthone(93-08-3):
22: Do not breathe dust
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36: Wear suitable protective clothing
61: Avoid release to the environment. Refer to special instructions safety data sheet
24/25: Avoid contact with skin and eyes
36/37: Wear suitable protective clothing and gloves
Standards and Recommendations
DOT Classification: 3; Label: Flammable Liquid
