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W220507 Sigma-Aldrich

Butyl (S)-(−)-lactate

≥97%

Synonym: (−)-Butyl L-lactate

  • CAS Number 34451-19-9

  • Linear Formula CH3CH(OH)CO2(CH2)3CH3

  • Molecular Weight 146.18

  •  FEMA Number 2205

  •  Beilstein/REAXYS Number 1721597

  •  EC Number 252-036-3

  •  MDL number MFCD00066454

  •  PubChem Substance ID 24900916

  •  Flavis number 9.434

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Properties

Related Categories A - D, A-D, Flavors and Fragrances, Follows IFRA Guidelines, Halal Certified Products,
biological source   synthetic
grade   Halal
  Kosher
  follows IFRA guidelines
reg. compliance   EU Regulation 1223/2009
vapor density   4 (20 °C, vs air)
assay   ≥97%
optical activity   [α]20/D −12°, neat
autoignition temp.   720 °F
bp   185-187 °C (lit.)
mp   −28 °C (lit.)
density   0.984 g/mL at 25 °C (lit.)
Documentation   see Safety & Documentation for available documents
Organoleptic   creamy; sweet
food allergen   no known allergens
fragrance allergen   no known allergens
SMILES string   CCCCOC(=O)[C@H](C)O
InChI   1S/C7H14O3/c1-3-4-5-10-7(9)6(2)8/h6,8H,3-5H2,1-2H3/t6-/m0/s1
InChI key   MRABAEUHTLLEML-LURJTMIESA-N

Description

Packaging

5 kg in poly drum

Other Notes

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Safety & Documentation

Safety Information

WGK Germany 
1
Flash Point(F) 
156.2 °F
Flash Point(C) 
69 °C
Protocols & Articles

Articles

Understanding the Complexities of Kosher Ingredients

Introduction What is Kosher Product Considerations for Kosher Certification Kosher's Added Benefit to the Food Industry Sigma-Aldrich's Kosher Experience and Offering
Dr. Luke Grocholl1, Rabbi Gershon Segal

1Dr. Luke Grocholl, Quality Assurance Supervisor, Sigma-Aldrich Flavors & Fragrances
Keywords: Fermentation, Food & Beverage, Safety industry

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