isoheptane
Suppliers
Names
[ CAS No. ]:
591-76-4
[ Name ]:
isoheptane
[Synonym ]:
iso-heptane
Aethylisoamyl
EINECS 209-730-6
2-methyl-hexane
Methylhexane
hexane,2-methyl
2-Methylhexane
isoheptane
dimethyl-pentane
d726
2-methyl-hexan
MFCD00009487
Hexane, 2-methyl-
ethylisobutylmethane
Chemical & Physical Properties
[ Density]:
0.7±0.1 g/cm3
[ Boiling Point ]:
90.0±3.0 °C at 760 mmHg
[ Melting Point ]:
-118ºC
[ Molecular Formula ]:
C7H16
[ Molecular Weight ]:
100.202
[ Flash Point ]:
-3.9±0.0 °C
[ Exact Mass ]:
100.125198
[ LogP ]:
4.29
[ Vapour Pressure ]:
64.7±0.1 mmHg at 25°C
[ Index of Refraction ]:
1.392
[ Storage condition ]:
Flammables area
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- MO3871500
- CHEMICAL NAME :
- Hexane, 2-methyl-
- CAS REGISTRY NUMBER :
- 591-76-4
- LAST UPDATED :
- 199806
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C7-H16
- MOLECULAR WEIGHT :
- 100.23
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LCLo - Lowest published lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 19500 ppm/4H
- TOXIC EFFECTS :
- Behavioral - tremor Lungs, Thorax, or Respiration - dyspnea Gastrointestinal - changes in structure or function of salivary glands
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0534860 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 10 gm/kg/4W-I
- TOXIC EFFECTS :
- Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis) Related to Chronic Data - death
- REFERENCE :
- TIHEEC Toxicology and Industrial Health. (Princeton Scientific Pub. Co., POB 2155, Princeton, NJ 08540) V.1- 1985- Volume(issue)/page/year: 1(3),67,1985
Safety Information
[ Hazard Codes ]:
F,Xn,N
[ Risk Phrases ]:
R11;R38;R50/53;R65;
[ Safety Phrases ]:
S9;S16;S29;S33;S62
[ RIDADR ]:
UN 3295 3/PG 2
[ WGK Germany ]:
3
[ RTECS ]:
MO3871500
[ Packaging Group ]:
II
[ Hazard Class ]:
3.1