• CTC Organics
    • CTC Organics
      For More Than 40 Year
      Your source for rare aroma chemicals for the flavor and fragrance industy.
      “The world is run by middle men.” The number of times I have heard Dr. Liu utter those words are innumerable. He loved reciting and recording famous quotes and had many of his own. Among his many talents, Dr. Liu had a unique genius in the area of chemistry. He had an uncanny understanding of the pulse of the chemical industry and was a superb salesman.
      US Email:Customer Service
      US Voice:(404) 524-6744
      US Fax:(404) 577-1651
      Product(s):
      butyl stearate
       
  • Penta International
    • Penta International Corporation
      Chemistry innovation
      At Penta, our products and services help businesses do business better.
      For over 30 years, Penta Manufacturing Company has played a growing role in worldwide chemistry innovations and applications. As an industry leader, Penta continues to pioneer chemistry-based solutions for practically every area of commerce. Our products and expertise have helped fuel technical advances in dozens of commercial applications including flavoring, coloring, fragrances and chemical processes.
      US Email:Technical Services
      US Email:Sales
      US Voice:(973) 740-2300
      US Fax:(973) 740-1839
      Product(s):
      BUTYL STEARATE FCC, Kosher
       
butyl stearate
  • Home
  • Suppliers
  • Organoleptics
      • Organoleptic Properties
        Odor Type :fatty
        Odor Strength :low
        Odor Description:
        at 100.00 %. 
        mild fatty oily
  • Properties
      • Physical Properties
        Appearance :colorless waxy oily solid (est)
        Assay : 99.00 to 100.00 % 
        Equivalence Factor for Assay :170.30
        Iodine Value :<1.00
        Food Chemicals Codex Listed :No
        Specific Gravity :0.85500 to 0.86000 @  20.00 °C.
        Pounds per Gallon - (est). : 7.123 to  7.164
        Refractive Index :1.44300 @  20.00 °C.
        Melting Point : 27.00 °C. @ 760.00 mm Hg
        Boiling Point : 343.00 °C. @ 25.00 mm Hg
        Boiling Point : 199.00 °C. @ 4.00 mm Hg
        Acid Value : 5.00 max. KOH/g
        Saponification Value :168.00 to 176.00
        Vapor Pressure :0.000006 mm/Hg @ 25.00 °C. (est)
        Flash Point : 300.00 °F. TCC ( 148.89 °C. )
        logP (o/w) : 9.956 (est)
  • Safety
      • Safety Information
        Most important hazard(s) :Xi - Irritant
          R 36/38 - Irritating to skin and eyes.
        S 02 - Keep out of the reach of children.
        S 24/25 - Avoid contact with skin and eyes.
        S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
        S 36 - Wear suitable protective clothing.
        Oral/Parenteral Toxicity : 
          oral-rat LD50  32000 mg/kg
        (Smith, 1953)

        intraperitoneal-rat LD50  > 32000 mg/kg
        "Practical Toxicology of Plastics," Lefaux, R., Cleveland, OH, Chemical Rubber Co., 1968Vol. -, Pg. 323, 1968.

        oral-rat LD50  32000 mg/kg
        International Polymer Science and Technology. Vol. 3, Pg. 93, 1976.

        Dermal Toxicity : 
          subcutaneous-rat LD50 > 32000 mg/kg
        "Practical Toxicology of Plastics," Lefaux, R., Cleveland, OH, Chemical Rubber Co., 1968Vol. -, Pg. 323, 1968.

        Inhalation Toxicity : 
          Not determined
  • Safety in Use
      • Safety in Use Information
        Category :solvents/deluents for cosmetic, flavor and/or fragrance agents
        Maximised Survey-derived Daily Intakes (MSDI-EU) :5.10 (μg/capita/day)
        Recommendation for butyl stearate fragrance usage levels up to :
          15.0000 % in the fragrance concentrate.
        Recommendation for butyl stearate flavor usage levels up to :
          340.0000 ppm in the finished product.
  • Safety References
butyl octadecanoate (Click)
CAS Number : 123-95-5 8047-75-4
ESIS EC# (EINECS) :204-666-5
Beilstein Number :1792866
CoE Number :2189
XlogP3-AA :9.80 (est)
Molecular Weight :340.59108000
Formula :C22 H44 O2
BioActivity Summary :listing
NMR Predictor :Predict
Category :solvents/deluents for cosmetic, flavor and/or fragrance agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information :
Google Scholar : Search Google Books : Search
Google Scholar : with word "volatile"Search Google Scholar : with word "flavor"Search
Google Scholar : with word "odor"SearchPerfumer and Flavorist : Search
Google Patents : Search US Patents : Search
EU Patents : Search IBM Patents : Obtain
Pubchem Patents:Search
PubMed : SearchNCBI : Search
JECFA Food Flavoring :184  butyl stearate
Flavis Number :09.246 (Old site)
EU SANCO Food Flavourings :09.246  butyl octadecanoate

FEMA Number :2214  butyl stearate
FDA Mainterm : BUTYL STEARATE
FDA Regulation :FDA PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION
Subpart F--Flavoring Agents and Related Substances
Sec. 172.515 Synthetic flavoring substances and adjuvants.


FDA PART 173 -- SECONDARY DIRECT FOOD ADDITIVES PERMITTED IN FOOD FOR HUMAN CONSUMPTION
Subpart D--Specific Usage Additives
Sec. 173.340 Defoaming agents.


FDA PART 175 -- INDIRECT FOOD ADDITIVES: ADHESIVES AND COMPONENTS OF COATINGS
Subpart B--Substances for Use Only as Components of Adhesives
Sec. 175.105 Adhesives.


FDA PART 175 -- INDIRECT FOOD ADDITIVES: ADHESIVES AND COMPONENTS OF COATINGS
Subpart C--Substances for Use as Components of Coatings
Sec. 175.300 Resinous and polymeric coatings.


FDA PART 175 -- INDIRECT FOOD ADDITIVES: ADHESIVES AND COMPONENTS OF COATINGS
Subpart C--Substances for Use as Components of Coatings
Sec. 175.320 Resinous and polymeric coatings for polyolefin films.


FDA PART 176 -- INDIRECT FOOD ADDITIVES: PAPER AND PAPERBOARD COMPONENTS
Subpart B--Substances for Use Only as Components of Paper and Paperboard
Sec. 176.200 Defoaming agents used in coatings.


FDA PART 177 -- INDIRECT FOOD ADDITIVES: POLYMERS
Subpart B--Substances for Use as Basic Components of Single and Repeated Use Food Contact
Sec. 177.1200 Cellophane.


FDA PART 177 -- INDIRECT FOOD ADDITIVES: POLYMERS
Subpart C--Substances for Use Only as Components of Articles Intended for Repeated Use
Sec. 177.2260 Filters, resin-bonded.


FDA PART 177 -- INDIRECT FOOD ADDITIVES: POLYMERS
Subpart C--Substances for Use Only as Components of Articles Intended for Repeated Use
Sec. 177.2600 Rubber articles intended for repeated use.


FDA PART 178 -- INDIRECT FOOD ADDITIVES: ADJUVANTS, PRODUCTION AIDS, AND SANITIZERS
Subpart D--Certain Adjuvants and Production Aids
Sec. 178.3910 Surface lubricants used in the manufacture of metallic articles.


FDA PART 181 -- PRIOR-SANCTIONED FOOD INGREDIENTS
Subpart B--Specific Prior-Sanctioned Food Ingredients
Sec. 181.27 Plasticizers.
click on the picture(s) below to
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Picture of molecule
butyl octadecanoate
Synonyms :
 butyl octadecanoate
N-butyl octadecanoate
 butyl octadecylate
N-butyl stearate
 butyl stearate FCC
N-butyl stearate tech grade
 crodamol BS
 emerest 2325
 kessco BSC
 kesscoflex BS
 octadecanoic acid butyl ester
 octadecanoic acid, butyl ester
 starfol BS-100
 stearic acid butyl ester
 stearic acid n-butyl ester
 stearic acid, butyl ester
 uniflex BYS
 wickenol 122
 witcizer 200
Soluble in :
 alcohol
 ether
 mineral oil
 vegatable oil
 water, 1700 mg/L @ 25 °C (exp)
Insoluble in :
 water
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