Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Ethyl propionate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: ethyl propionate
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

105-37-3

105-37-3 structure

Name: n-Ethyl propanoate
Chemical Name: ethyl propionate
CAS Number: 105-37-3
Molecular Formula: C₅H₁₀O₂
Molecular Weight: 102.132
Catalog: Flavors and spices Synthetic spice Carboxylic acid and ester perfume Aliphatic carboxylate
Create Date: 2018-02-03 08:00:00
Modify Date: 2026-07-07 20:25:41

Name	ethyl propionate
Synonyms	PROPANOIC ACID ETHYL ESTER ETHYL PROPIONATE, NATURAL high qualtiy Ethyl Propionate ETHYLPROPIONAT CA16493500 PropioniCacid-ethyLester TRIANOIC ACID ETHYL ESTER RECHEM AL BI 0159 UNII:AT9K8FY49U ethyl propanoate thyl propionate Ethyl propionate, >= ETHYL PROPIONATE NATURAL FCC Ethyl propanoate in isooctane propionated’ethyle propionated’ethyle(french) Propanoic acid ethyl ester Ethyl propionate //BP ETHYL PROPIONATE STANDD Semi-Volatiles Mix, 8, 1000 mg/L ETHYL PROPIO0TE ETHYLPROPIONATE MFCD00009308 Butyl ptide glycol butyl ester EINECS 203-291-4 ETHYL PROPIONATE (100 ML ) Ethyl propionate, ML Ethyl propionate in Ethanol:Water=1:1 ETHYL PROPIONATE FCC PROPIONIC ACID ETHYL ESTER ETHYL PROPIONATE FOR SYNTHESIS Ethyl propionate Ethylester kyseliny propionove ETHYL PROPIONATE Extra PROLIOLIC ACID ETHYL ESTER Propanoic acid ethyl Ethvl propionate Ethyl propionate, synthesis ade PROPIONIC ETHER Propanoic acid ethyl ester,certified n-Esyl propanoate Propionic acid ethyl Eethyl Propionate propionicester Propionic Acid Ethyl Ester Propanoic acid, ethyl ester Ethyl ester of propanoic acid ETHYL PROPIONATE/PROPIONIC ACID ETHYL ESTER ethyl propanoate >= ETHYL PROPANOATE Ethyl n-propanoate TRIANOIC ETHYL EthylPropionate> Ethyl Propate Ethyl n-propionate ethylpropionate,ethyln-propanoate Propionsureethylester ethylesterkyselinypropionove C2H5COOC2H5 Ethyl trianoate Propionic ester Propionate d'ethyle

Density	0.9±0.1 g/cm3
Boiling Point	95.9±3.0 °C at 760 mmHg
Melting Point	−73 °C(lit.)
Molecular Formula	C₅H₁₀O₂
Molecular Weight	102.132
Flash Point	12.2±0.0 °C
Exact Mass	102.068077
PSA	26.30000
LogP	1.24
Vapour density	3.52 (vs air)
Vapour Pressure	44.5±0.2 mmHg at 25°C
Index of Refraction	1.387
Water Solubility	25 g/L (15 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UF3675000

CHEMICAL NAME :: Propionic acid, ethyl ester

CAS REGISTRY NUMBER :: 105-37-3

BEILSTEIN REFERENCE NO. :: 0506287

LAST UPDATED :: 199710

DATA ITEMS CITED :: 10

MOLECULAR FORMULA :: C5-H10-O2

MOLECULAR WEIGHT :: 102.15

WISWESSER LINE NOTATION :: 2VO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 16,749,1978

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,161,1992 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 8732 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - other changes Gastrointestinal - other changes

REFERENCE :: ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,174,1992

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 16,749,1978

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1158 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AGGHAR Archiv fuer Gewerbepathologie und Gewerbehygiene. (Berlin, Ger.) V.1-18, 1930-61. For publisher information, see IAEHDW. Volume(issue)/page/year: 18,109,1960

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 14256 mg/kg

TOXIC EFFECTS :: Lungs, Thorax, or Respiration - other changes

REFERENCE :: ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,174,1992 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80173 No. of Facilities: 63 (estimated) No. of Industries: 2 No. of Occupations: 19 No. of Employees: 3459 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80173 No. of Facilities: 1132 (estimated) No. of Industries: 4 No. of Occupations: 11 No. of Employees: 8988 (estimated) No. of Female Employees: 3615 (estimated)

Symbol	GHS02
Signal Word	Danger
Hazard Statements	H225
Precautionary Statements	P210-P403 + P235
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	F:Flammable
Risk Phrases	R11
Safety Phrases	S16-S23-S24-S29-S33
RIDADR	UN 1195 3/PG 2
WGK Germany	1
RTECS	UF3675000
Packaging Group	II
Hazard Class	3
HS Code	2915509000

Precursor 9
54509-73-8 201230-82-2 75-03-6 609-08-5
36749-09-4 64-17-5 140-88-5 535-13-7
535-11-5
DownStream 10
1073-26-3 3699-66-9 565-69-5 55474-40-3
3484-18-2 565-67-3 3970-62-5 3249-33-0
33279-01-5 121811-29-8

HS Code	2915509000
Summary	2915509000 propionic acid, its salts and esters。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

1025707-84-9	153487-70-8
1052548-16-9	1033847-15-2
1025707-85-0	300704-10-3
1052543-36-8	1047974-94-6
1052548-74-9	1025707-86-1