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5-sec-butyl-2,3-dimethyl pyrazine

General Material Information

Preferred name 5-sec-butyl-2,3-dimethyl pyrazine
Trivial Name 5-butan-2-yl-2,3-dimethylpyrazine
Short Description pyrazine, 2,3-dimethyl-5-(1-methylpropyl)-
Formula C10 H16 N2
CAS Number 32263-00-6
FDA UNII Search
Nikkaji Number J101.506K
MDL MFCD08457805
NMR Predictor External link
Synonyms
  • 5-butan-2-yl-2,3-dimethyl pyrazine
  • 5-butan-2-yl-2,3-dimethylpyrazine
  • 5-( butan-2-yl)-2,3-dimethylpyrazine
  • 5-sec- butyl-2,3-dimethylpyrazine
  • 5-(sec- butyl)-2,3-dimethyl pyrazine
  • 5-(sec- butyl)-2,3-dimethyl-pyrazine
  • 5-(sec- butyl)-2,3-dimethylpyrazine
  • 2,3-dimethyl-5-(1-methyl propyl) pyrazine
  • 2,3-dimethyl-5-(1-methylpropyl)pyrazine
  • 2,3-dimethyl-5-sec butyl pyrazine
  • 2,3-dimethyl-5-sec-butyl pyrazine
  • 2,3-dimethyl-5-sec-butylpyrazine
  • pyrazine, 2,3-dimethyl-5-(1-methylpropyl)-
  • pyrazine, 5-sec-butyl-2,3-dimethyl-

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PhysChem Properties

Material listed in food chemical codex No
Molecular weight 164.25152587891
Boiling Point 226 to 227°C @ 760 mm Hg
Vapor Pressure 0.119 mmHg @ 25 °C
Flash Point TCC Value 85 °C TCC
logP (o/w) 2.511 est
Solubility
water, 185.9 mg/L @ 25 °C (est) Yes

Organoleptic Properties

Odor Type: Marine
marine, burnt, roasted
General comment At 1.00 % in dipropylene glycol. marine burnt roasted

Occurrences

Safety Information

Safety information

Preferred SDS: View
Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Pictogram
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in use information

Category:
flavor and fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice

Safety references

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :520567
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
5-butan-2-yl-2,3-dimethylpyrazine