Amyl butyrate

Names

[ CAS No. ]:
540-18-1

[ Name ]:
Amyl butyrate

[Synonym ]:
Amyl Butyrate
Butyric Acid Amyl Ester
MFCD00048850
pentyl butanoate
Pentyl Butyrate
EINECS 208-739-2

Chemical & Physical Properties

[ Density]:
0.863 g/mL at 25 °C(lit.)

[ Boiling Point ]:
184-188 °C(lit.)

[ Molecular Formula ]:
C₉H₁₈O₂

[ Molecular Weight ]:
158.23800

[ Flash Point ]:
154 °F

[ Exact Mass ]:
158.13100

[ PSA ]:
26.30000

[ LogP ]:
2.51990

[ Index of Refraction ]:
n20/D 1.41(lit.)

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ET5956000

CHEMICAL NAME :: Butyric acid, pentyl ester

CAS REGISTRY NUMBER :: 540-18-1

BEILSTEIN REFERENCE NO. :: 1752307

LAST UPDATED :: 199709

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C9-H18-O2

MOLECULAR WEIGHT :: 158.27

WISWESSER LINE NOTATION :: 5OV3

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 :: 12210 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Skin and Appendages - hair

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 2,327,1964

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 11950 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - ataxia

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 2,327,1964 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83160 No. of Facilities: 1106 (estimated) No. of Industries: 6 No. of Occupations: 8 No. of Employees: 2713 (estimated) No. of Female Employees: 857 (estimated)

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
2620

[ WGK Germany ]:
3

[ RTECS ]:
ET5956000

[ Packaging Group ]:
III

[ Hazard Class ]:
3.2

[ HS Code ]:
2915600000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2915600000

[ Summary ]:
2915600000 butanoic acids and pentanoic acids and their salts and esters VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Articles

Morphology and chemical analysis of the metathoracic scent glands system in Adelphocoris suturalis (Hemiptera: Miridae).

J. Insect Sci. 14 , (2014)

The morphological structure of the metathoracic scent glands (MTGs) in Adelphocoris suturalis was observed by utilizing scanning electron microscope (SEM). Also, the secretions of MTGs in male and fem...

Ultrasensitive flexible graphene based field-effect transistor (FET)-type bioelectronic nose.

Nano Lett. 12(10) , 5082-90, (2012)

Rapid and precise discrimination of various odorants is vital to fabricating enhanced sensing devices in the fields of disease diagnostics, food safety, and environmental monitoring. Here, we demonstr...

Polypyrrole nanotubes conjugated with human olfactory receptors: high-performance transducers for FET-type bioelectronic noses.

Angew. Chem. Int. Ed. Engl. 48(15) , 2755-8, (2009)

Get a whiff of this: Human olfactory receptor (hOR)-conjugated polypyrrole (PPy) nanotubes were integrated into the field-effect transistor (FET) sensor platform for the fabrication of high-performanc...