3-Heptanone cas no:106-35-4
Synonyms: Butyl ethyl ketone; Butyl Ethanone; FEMA 2545; HEPTANONE, 3-; HEPTAN-3-ONE; ETHYL BUTYL KETONE; ETHYL N-BUTYL KETONE; N-BUTYL ETHYL KETONE
Name3-Heptanone
CAS106-35-4
SynonymsButyl ethyl ketone; Butyl Ethanone; FEMA 2545; HEPTANONE, 3-; HEPTAN-3-ONE; ETHYL BUTYL KETONE; ETHYL N-BUTYL KETONE; N-BUTYL ETHYL KETONE
EINECS(EC#)203-388-1
Molecular FormulaC7H14O
Molecular Weight114.19
Appearancecolourless liquid
refractive index1.4075-1.4095
storage tempFlammables area
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass3
Hazard Xn:Harmful;
Risk R10;R20;R36
Safety
Moderately toxic by ingestion and inhalation. A skin and eye irritant. A flammable liquid. Can react with oxidizing materials. To fight fire, use foam, CO2, dry chemical. See also KETONES.
Hazard Codes: 
Xi
Xn
Risk Statements: 22-38-40-48/20/22-36-20-10
R10:Flammable.
R20:Harmful by inhalation.
R22:Harmful if swallowed.
R20/22:Harmful by inhalation and if swallowed.
R36:Irritating to eyes.
R38:Irritating to skin.
R40:Limited evidence of a carcinogenic effect.
R48:Danger of serious damage to health by prolonged exposure.
Safety Statements: 36-24
S24:Avoid contact with skin.
S36:Wear suitable protective clothing.
HS Code 29141990
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skn-rbt 500 mg open MLD
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UCDS** Union Carbide Data Sheet. (Industrial Medicine and Toxicology Dept., Union Carbide Corp., 270 Park Ave., New York, NY 10017) 3/12 ,1969. |
| 2. |
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skn-rbt 500 mg/24H MOD
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FCTXAV Food and Cosmetics Toxicology. 16 (1978),731. |
| 3. |
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eye-rbt 500 mg/24H MLD
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85JCAE Prehled Prumyslove Toxikologie; Organicke Latky Marhold, J.,Prague, Czechoslovakia.: Avicenum,1986,286. |
| 4. |
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eye-rbt 100 mg MLD
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FCTXAV Food and Cosmetics Toxicology. 16 (1978),731. |
| 5. |
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orl-rat LD50:2760 mg/kg
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JIHTAB Journal of Industrial Hygiene and Toxicology. 31 (1949),60. |
| 6. |
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ihl-rat LCLo:2000 ppm/4H
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JIHTAB Journal of Industrial Hygiene and Toxicology. 31 (1949),343. |
Carcinogenicity of Butyl ethyl ketone (CAS NO.106-35-4) hasn't been listed as a carcinogen by NTP, IARC,ACGIH, or CA Prop 65. You can see actual entry in RTECS for complete information.
