5-Nonanone
Names
[ CAS No. ]:
502-56-7
[ Name ]:
5-Nonanone
[Synonym ]:
di-n-butyl ketone
Nonanone
VALERONE
butyl butyl ketone
Dibutyl Ketone
n-butyl ketone
5-Nonanon
Butyl ketone
dibutylketone
5-Nonanone
Dibutylketon
EINECS 207-946-5
nonan-5-one
MFCD00009484
5-Oxononane
Chemical & Physical Properties
[ Density]:
0.8±0.1 g/cm3
[ Boiling Point ]:
190.0±8.0 °C at 760 mmHg
[ Melting Point ]:
-50 °C
[ Molecular Formula ]:
C9H18O
[ Molecular Weight ]:
142.239
[ Flash Point ]:
60.6±0.0 °C
[ Exact Mass ]:
142.135757
[ PSA ]:
17.07000
[ LogP ]:
3.03
[ Vapour Pressure ]:
0.6±0.4 mmHg at 25°C
[ Index of Refraction ]:
1.417
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- RA8230000
- CHEMICAL NAME :
- 5-Nonanone
- CAS REGISTRY NUMBER :
- 502-56-7
- BEILSTEIN REFERENCE NO. :
- 1743583
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C9-H18-O
- MOLECULAR WEIGHT :
- 142.27
- WISWESSER LINE NOTATION :
- 4V4
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CTOXAO Clinical Toxicology. (New York, NY) V.1-18, 1968-81. For publisher information, see JTCTDW. Volume(issue)/page/year: 17,271,1980
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 138 mg/kg
- TOXIC EFFECTS :
- Behavioral - altered sleep time (including change in righting reflex)
- REFERENCE :
- APTOA6 Acta Pharmacologica et Toxicologica. (Copenhagen, Denmark) V.1-59, 1945-86. For publisher information, see PHTOEH Volume(issue)/page/year: 37,56,1975 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 76650 mg/kg/14W-I
- TOXIC EFFECTS :
- Spinal Cord - other degenerative changes Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Nutritional and Gross Metabolic - weight loss or decreased weight gain
- REFERENCE :
- TOLED5 Toxicology Letters. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1977- Volume(issue)/page/year: 8,283,1981 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 20 mg/m3;Skin JAN 1993
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
Xn: Harmful;
[ Risk Phrases ]:
R20/21/22
[ Safety Phrases ]:
S23-S24/25
[ RIDADR ]:
UN 1224 3/PG 3
[ WGK Germany ]:
3
[ RTECS ]:
RA8230000
[ Packaging Group ]:
III
[ Hazard Class ]:
3.0
[ HS Code ]:
29141990
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2914190090
[ Summary ]:
2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%
Articles
Analyst 140(6) , 1947-54, (2015)
Two-phase voltammetry has been carried out using a reverse cell configuration, i.e. with the lower density organic solvent on the top of the aqueous solution in the cell, where the organic solvents co...
The neurotoxicity of 5-nonanone: preliminary report.Toxicol. Lett. 8(4-5) , 283-8, (1981)
Ion mobility spectrometry of hydrazine, monomethylhydrazine, and ammonia in air with 5-nonanone reagent gas.
Anal. Chem. 65 , 1696-702, (1993)
Hydrazine (HZ) and monomethylhydrazine (MMH) in air were monitored continuously using a hand-held ion mobility spectrometer equipped with membrane inlet, 63Ni ion source, acetone reagent gas, and ambi...