Propyl butyrate

Modify Date: 2024-01-06 15:32:47

Propyl butyrate Structure
Propyl butyrate structure
Common Name Propyl butyrate
CAS Number 105-66-8 Molecular Weight 130.185
Density 0.9±0.1 g/cm3 Boiling Point 143.0±0.0 °C at 760 mmHg
Molecular Formula C7H14O2 Melting Point 95°C
MSDS Chinese USA Flash Point 38.9±0.0 °C
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Warning

 Names

Name Propyl butyrate
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 143.0±0.0 °C at 760 mmHg
Melting Point 95°C
Molecular Formula C7H14O2
Molecular Weight 130.185
Flash Point 38.9±0.0 °C
Exact Mass 130.099380
PSA 26.30000
LogP 2.30
Vapour Pressure 5.4±0.2 mmHg at 25°C
Index of Refraction 1.406
Storage condition Flammables area

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ET6200000
CHEMICAL NAME :
Butyric acid, propyl ester
CAS REGISTRY NUMBER :
105-66-8
BEILSTEIN REFERENCE NO. :
1745552
LAST UPDATED :
199709
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C7-H14-O2
MOLECULAR WEIGHT :
130.21
WISWESSER LINE NOTATION :
3VO3

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 :
15 gm/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - coma Gastrointestinal - hypermotility, diarrhea
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 - rabbit
DOSE/DURATION :
5729 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IMSUAI Industrial Medicine and Surgery. (Northbrook, IL) V.18-42, 1949-73. For publisher information, see IOHSA5. Volume(issue)/page/year: 41,31,1972

 Safety Information

Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Warning
Hazard Statements H226-H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi:Irritant;
Risk Phrases R10;R36/37/38
Safety Phrases S16-S26-S36
RIDADR UN 3272 3/PG 3
WGK Germany 2
RTECS ET6200000
Packaging Group III
Hazard Class 3.2
HS Code 2915600000

 Synthetic Route

 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%

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 Synonyms

Butyric Acid Propyl Ester
Butanoic acid, propyl ester
MFCD00009396
EINECS 203-320-0
propyl butanoate
Butanoic acid, 2-methylethyl ester
Propyl butyrate
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