1-isobutoxypropan-2-ol

Modify Date: 2025-09-05 23:12:59

1-isobutoxypropan-2-ol Structure
1-isobutoxypropan-2-ol structure
Common Name 1-isobutoxypropan-2-ol
CAS Number 23436-19-3 Molecular Weight 132.20100
Density 0.889g/cm3 Boiling Point 169.1ºC at 760 mmHg
Molecular Formula C7H16O2 Melting Point N/A
MSDS USA Flash Point 52.6ºC

 Names

Name 1-(2-methylpropoxy)propan-2-ol
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.889g/cm3
Boiling Point 169.1ºC at 760 mmHg
Molecular Formula C7H16O2
Molecular Weight 132.20100
Flash Point 52.6ºC
Exact Mass 132.11500
PSA 29.46000
LogP 1.03980
Vapour Pressure 0.509mmHg at 25°C
Index of Refraction 1.42

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UB6795000
CHEMICAL NAME :
2-Propanol, 1-isobutoxy-
CAS REGISTRY NUMBER :
23436-19-3
BEILSTEIN REFERENCE NO. :
1733909
LAST UPDATED :
199710
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C7-H16-O2
MOLECULAR WEIGHT :
132.23
WISWESSER LINE NOTATION :
QY1&1O1Y1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4290 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NPIRI* Raw Material Data Handbook, Vol.1: Organic Solvents, 1974. (National Assoc. of Printing Ink Research Institute, Francis McDonald Sinclair Memorial Laboratory, Lehigh Univ., Bethlehem, PA 18015) Volume(issue)/page/year: 1,103,1974
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
8 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NPIRI* Raw Material Data Handbook, Vol.1: Organic Solvents, 1974. (National Assoc. of Printing Ink Research Institute, Francis McDonald Sinclair Memorial Laboratory, Lehigh Univ., Bethlehem, PA 18015) Volume(issue)/page/year: 1,103,1974 ** 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 :
630 mL/kg/90D-I
TOXIC EFFECTS :
Behavioral - general anesthetic Related to Chronic Data - death
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0520729 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M1456 No. of Facilities: 1889 (estimated) No. of Industries: 18 No. of Occupations: 27 No. of Employees: 13846 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M1456 No. of Facilities: 236 (estimated) No. of Industries: 10 No. of Occupations: 12 No. of Employees: 9965 (estimated) No. of Female Employees: 3348 (estimated)

 Safety Information

HS Code 2909499000

 Synthetic Route

~%

1-isobutoxypropan-2-ol Structure

1-isobutoxyprop...

CAS#:23436-19-3

Literature: Jarolim,V.; Sorm,F. Collection of Czechoslovak Chemical Communications, 1977 , vol. 42, p. 3490 - 3499

~%

1-isobutoxypropan-2-ol Structure

1-isobutoxyprop...

CAS#:23436-19-3

Literature: Bai, Yu; Cai, Qinghai; Wang, Xiaoguang; Lu, Bin Kinetics and Catalysis, 2011 , vol. 52, # 3 p. 386 - 390

~%

1-isobutoxypropan-2-ol Structure

1-isobutoxyprop...

CAS#:23436-19-3

Literature: Gagnaire,D. Bulletin de la Societe Chimique de France, 1960 , p. 1813 - 1826

~%

1-isobutoxypropan-2-ol Structure

1-isobutoxyprop...

CAS#:23436-19-3

Literature: Chlebicki,J. Roczniki Chemii, 1974 , vol. 48, p. 1241 - 1253

 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%

 Synonyms

1-ISOBUTOXY-2-PROPANOL
2-Propanol,1-(2-methylpropoxy)
propylene glycol-1-isobutyl ether
2-Propanol,1-isobutoxy
1-(2-Methylpropoxy)-2-propanol
Propylenglykol-1-isobutylaether
Propylene glycol isobutyl ether
1-Isobutoxypropan-2-ol
Dowanol pib-T
propylene glycol monoisobutyl ether
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