1-Pentanol,2,2,4-trimethyl-
Names
[ CAS No. ]:
123-44-4
[ Name ]:
1-Pentanol,2,2,4-trimethyl-
[Synonym ]:
2,2,4-Trimethylpentane-1-ol
2,2,4-trimethyl-pentan-1-ol
2,2,4-trimethylpentanol
diisobutyl alcohol
2,2,4-trimethyl-1-pentano
2,2,4-TRIMETHYL-1-PENTANOL
Chemical & Physical Properties
[ Density]:
0.821 g/cm3
[ Boiling Point ]:
157.9ºC at 760 mmHg
[ Molecular Formula ]:
C8H18O
[ Molecular Weight ]:
130.22800
[ Flash Point ]:
56.6ºC
[ Exact Mass ]:
130.13600
[ PSA ]:
20.23000
[ LogP ]:
2.05100
[ Vapour Pressure ]:
0.961mmHg at 25°C
[ Index of Refraction ]:
1.425
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SA7700000
- CHEMICAL NAME :
- 1-Pentanol, 2,2,4-trimethyl-
- CAS REGISTRY NUMBER :
- 123-44-4
- BEILSTEIN REFERENCE NO. :
- 1697386
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C8-H18-O
- MOLECULAR WEIGHT :
- 130.26
- WISWESSER LINE NOTATION :
- Q1X1&1&1Y1&1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,194,1992
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,194,1992 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 2140 uL/kg
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - ptosis Behavioral - somnolence (general depressed activity) Behavioral - ataxia
- REFERENCE :
- ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,194,1992
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 2830 uL/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Gastrointestinal - changes in structure or function of salivary glands Kidney, Ureter, Bladder - other changes in urine composition
- REFERENCE :
- ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,194,1992
Safety Information
[ HS Code ]:
2905199090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2905199090
[ Summary ]:
2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%