tripropylene glycol monomethyl ether
Names
[ CAS No. ]:
20324-33-8
[ Name ]:
tripropylene glycol monomethyl ether
[Synonym ]:
tripropylene glycol methyl ether
1-[2-(2-Methoxy-1-methyl-aethoxy)-1-methyl-aethoxy]-propan-2-ol
EINECS 243-734-9
2-Propanol, 1-[2-(2-methoxy-1-methylethoxy)-1-methylethoxy]-
Propasol solvent TM
Dowanol 62B
Dowanol TPM glycol ether
1-[2-(2-methoxy-1-methyl-ethoxy)-1-methyl-ethoxy]-propan-2-ol
1-[2-(2-Methoxy-1-methylethoxy)-1-methylethoxy]-2-propanol
1-({1-[(1-Methoxypropan-2-yl)oxy]propan-2-yl}oxy)propan-2-ol
2-Propanol,1-[2-(2-methoxy-1-methylethoxy)-1-methylethoxy]
1-((1-((1-Methoxypropan-2-yl)oxy)propan-2-yl)oxy)propan-2-ol
Tripropyleneglycol monomethyl ether
MFCD00059142
propylene glycol monomethyl ether trimer
1-({1-[(1-Methoxy-2-propanyl)oxy]-2-propanyl}oxy)-2-propanol
Chemical & Physical Properties
[ Density]:
1.0±0.1 g/cm3
[ Boiling Point ]:
270.8±20.0 °C at 760 mmHg
[ Molecular Formula ]:
C10H22O4
[ Molecular Weight ]:
206.279
[ Flash Point ]:
117.6±21.8 °C
[ Exact Mass ]:
206.151810
[ PSA ]:
47.92000
[ LogP ]:
-0.47
[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C
[ Index of Refraction ]:
1.434
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UB7875900
- CHEMICAL NAME :
- 2-Propanol, 1-(2-(2-methoxy-1-methylethoxy)-1-methylethoxy)-
- CAS REGISTRY NUMBER :
- 20324-33-8
- BEILSTEIN REFERENCE NO. :
- 1701854
- LAST UPDATED :
- 199806
- DATA ITEMS CITED :
- 9
- MOLECULAR FORMULA :
- C10-H22-O4
- MOLECULAR WEIGHT :
- 206.32
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0534581 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 3300 uL/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 9,509,1954
- TYPE OF TEST :
- LC - Lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >30 ppm/8H
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0534581
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Mammal - dog
- DOSE/DURATION :
- 5 gm/kg
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - other changes
- REFERENCE :
- JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 102,79,1951
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 16 mL/kg
- TOXIC EFFECTS :
- Liver - other changes Kidney, Ureter, Bladder - other changes
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0534581 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 650 mL/kg/13W-I
- TOXIC EFFECTS :
- Behavioral - general anesthetic Nutritional and Gross Metabolic - weight loss or decreased weight gain Related to Chronic Data - death
- REFERENCE :
- AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 9,509,1954
Safety Information
[ Safety Phrases ]:
S23
[ HS Code ]:
2909499000
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2909499000
[ Summary ]:
2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%