Butanal, 3-methoxy-

Modify Date: 2024-01-03 08:47:27

Butanal, 3-methoxy- Structure
Butanal, 3-methoxy- structure
Common Name Butanal, 3-methoxy-
CAS Number 5281-76-5 Molecular Weight 102.13200
Density 0.887g/cm3 Boiling Point 127.8ºC at 760mmHg
Molecular Formula C5H10O2 Melting Point N/A
MSDS N/A Flash Point 26.2ºC

 Names

Name Butanal, 3-methoxy
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.887g/cm3
Boiling Point 127.8ºC at 760mmHg
Molecular Formula C5H10O2
Molecular Weight 102.13200
Flash Point 26.2ºC
Exact Mass 102.06800
PSA 26.30000
LogP 0.61030
Index of Refraction 1.386

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ES3325000
CHEMICAL NAME :
Butyraldehyde, 3-methoxy-
CAS REGISTRY NUMBER :
5281-76-5
BEILSTEIN REFERENCE NO. :
1740323
LAST UPDATED :
199712
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C5-H10-O2
MOLECULAR WEIGHT :
102.15
WISWESSER LINE NOTATION :
VH1Y1&O1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,703,1986
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,703,1986 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
540 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962
TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1000 ppm/4H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
310 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962

 Safety Information

HS Code 2912499000

 Synthetic Route

~73%

Butanal, 3-methoxy- Structure

Butanal, 3-methoxy-

CAS#:5281-76-5

Literature: Muenster, Niels; Harms, Klaus; Koert, Ulrich Chemical Communications, 2012 , vol. 48, # 13 p. 1866 - 1867

~%

Butanal, 3-methoxy- Structure

Butanal, 3-methoxy-

CAS#:5281-76-5

Literature: Krausz Annales de Chimie (Cachan, France), 1949 , vol. <12>4, p. 828 Full Text Show Details Wacker,A. Patent: DE561420 , 1929 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 19, p. 232

~%

Butanal, 3-methoxy- Structure

Butanal, 3-methoxy-

CAS#:5281-76-5

Literature: I.G.Farbenind. Patent: DE554949 , 1930 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 19, p. 956

~%

Butanal, 3-methoxy- Structure

Butanal, 3-methoxy-

CAS#:5281-76-5

Literature: Buettner Justus Liebigs Annalen der Chemie, 1953 , vol. 583, p. 184,188

~%

Butanal, 3-methoxy- Structure

Butanal, 3-methoxy-

CAS#:5281-76-5

Literature: Houghton, Roy P.; Morgan, Alan D. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1980 , p. 756 - 758

~%

Detail
Literature: Flaig Chem.Abstr., 1947 , p. 6189,6190 Full Text Show Details Flaig Reichsamt Wirtschaftsausbau Chem.Ber.Pruef.-Nr.093 (PB 52020) 1073 Full Text Show Details Wacker,A. Patent: DE561420 , 1929 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 19, p. 231

~%

Butanal, 3-methoxy- Structure

Butanal, 3-methoxy-

CAS#:5281-76-5

Literature: Krausz Annales de Chimie (Cachan, France), 1949 , vol. <12>4, p. 828

 Customs

HS Code 2912499000
Summary 2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

 Synonyms

3-Methoxy butyraldehyde
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