3-methoxybutanoic acid

Suppliers

Names

[ Name ]:
3-methoxybutanoic acid

[Synonym ]:
BUTYRIC ACID,3-METHOXY
Butanoic acid,3-methoxy
EINECS 233-028-9
3-Methoxy butanoic acid
3-Methoxy-buttersaeure
Kyselina 3-methoxymaselna [Czech]
3-Methoxybutyric acid

Chemical & Physical Properties

[ Density]:
1.05g/cm3

[ Boiling Point ]:
193.8ºC at 760mmHg

[ Molecular Formula ]:
C₅H₁₀O₃

[ Molecular Weight ]:
118.13100

[ Flash Point ]:
78.6ºC

[ Exact Mass ]:
118.06300

[ PSA ]:
46.53000

[ LogP ]:
0.49600

[ Vapour Pressure ]:
0.198mmHg at 25°C

[ Index of Refraction ]:
1.42

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ET5250000

CHEMICAL NAME :: Butyric acid, 3-methoxy-

CAS REGISTRY NUMBER :: 10024-70-1

BEILSTEIN REFERENCE NO. :: 1721210

LAST UPDATED :: 199806

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H10-O3

MOLECULAR WEIGHT :: 118.15

WISWESSER LINE NOTATION :: QV1Y1&O1

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 :: 3030 mg/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: 10,61,1954

Safety Information

[ HS Code ]:
2918990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Methyl β-methoxybutyrate
Butanal, 3-methoxy-
1,1,3-trimethoxybutane
Methanol
Methyl (2E)-2-butenoate
3,3-dichlorobutan-2-one
Sodium Methylate
Crotonic acid
Crotonic acid

DownStream

Customs

[ HS Code ]: 2918990090

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%