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Propyl butyrate

Propyl butyrate
Propyl butyrate structure
Chemical Name:
Propyl butyrate
propyl;FEMA 2934;Propylbutyrat;Butyric acid-p;PROPYL BUTYLATE;PROPYL BUTYRATE;1-propylbutyrate;propyl bytanoate;PROPYL BUTANOATE;1-propylbutanoate
Molecular Formula:
Formula Weight:
MOL File:

Propyl butyrate Properties

Melting point:
Boiling point:
142-143 °C(lit.)
0.873 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.4(lit.)
Flash point:
102 °F
storage temp. 
Flammables area
JECFA Number
CAS DataBase Reference
105-66-8(CAS DataBase Reference)
NIST Chemistry Reference
Butanoic acid, propyl ester(105-66-8)
EPA Substance Registry System
Butanoic acid, propyl ester(105-66-8)
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
  • NFPA
Hazard Codes  Xi
Risk Statements  10-36/37/38
Safety Statements  16-26-36
RIDADR  UN 3272 3/PG 3
WGK Germany  2
RTECS  ET6200000
HazardClass  3.2
PackingGroup  III
Toxicity LD50 orally in rats: 15,000 mg/kg, P. M. Jenner et al., Food Cosmet. Toxicol. 2, 327 (1964)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

NFPA 704

Diamond Hazard Value Description
0 0
Health   0 Poses no health hazard, no precautions necessary and would offer no hazard beyond that of ordinary combustible materials
Flammability   3 Liquids and solids (including finely divided suspended solids) that can be ignited under almost all ambient temperature conditions . Liquids having a flash point below 22.8 °C (73 °F) and having a boiling point at or above 37.8 °C (100 °F) or having a flash point between 22.8 and 37.8 °C (73 and 100 °F). (e.g. gasoline, acetone)
Instability   0 Normally stable, even under fire exposure conditions, and is not reactive with water (e.g. helium,N2)

(NFPA, 2010)

Propyl butyrate price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich W293407 Propyl butyrate ≥98% 105-66-8 sample-k $40 2018-11-13 Buy
Sigma-Aldrich 291838 Propyl butyrate 99% 105-66-8 100ml $51.7 2018-11-13 Buy
TCI Chemical B0764 Propyl Butyrate >98.0%(GC) 105-66-8 25mL $20 2018-11-22 Buy
TCI Chemical B0764 Propyl Butyrate >98.0%(GC) 105-66-8 500mL $123 2018-11-22 Buy
Sigma-Aldrich W293407 Propyl butyrate ≥98% 105-66-8 4kg-k $188 2018-11-13 Buy

Propyl butyrate Chemical Properties,Uses,Production

Chemical Properties

Clear colorless liquid


Solvent mixture for cellulose ethers.


Irritant to mucous membranes, narcotic in high concentration.

Propyl butyrate Preparation Products And Raw materials

Raw materials

Preparation Products

Propyl butyrate Suppliers

Global( 106)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Mainchem Co., Ltd.
+86-0592-6210733 CHINA 32457 55
Xiamen AmoyChem Co., Ltd
+86 (0)592-605 1114 CHINA 6374 58
Hubei Jusheng Technology Co.,Ltd.
86-188-71490254 CHINA 20095 58
career henan chemical co
+86-371-86658258 CHINA 19923 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933; China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) China 40277 62
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 China 24560 81
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 China 44046 61
Adamas Reagent, Ltd. 400-600-9262 China 13922 59
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202,021-54308259
+86-21-54291107 China 43266 64

View Lastest Price from Propyl butyrate manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-17 Propyl butyrate
US $1.00 / kg 1kg 99% 100KG career henan chemical co

Propyl butyrate Spectrum

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