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2-Pentylpyridine

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Company Name: Hubei Jusheng Technology Co.,Ltd.
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Products Intro: Product Name:2-Pentylpyridine
CAS:2294-76-0
Purity:0.99 Package:5KG;1KG
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CAS:2294-76-0
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CAS:2294-76-0
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CAS:2294-76-0
Purity:99.0%+
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Products Intro: Product Name:2-Pentylpyridine
CAS:2294-76-0

Lastest Price from 2-Pentylpyridine manufacturers

  • 2-Pentylpyridine
  • US $0.00-0.00 / 公斤
  • 2020-02-26
  • CAS: 2294-76-0
  • Min. Order: 100G
  • Purity: 99.0%+
  • Supply Ability: 100 tons
  • 2-Pentylpyridine
  • US $1.00 / KG
  • 2020-01-09
  • CAS:2294-76-0
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 200kg
2-Pentylpyridine Basic information
Product Name:2-Pentylpyridine
Synonyms:1-(2-PYRIDYL)PENTANE;2-amylpyridine;2-pentyl-pyridin;FEMA NUMBER 3383;FEMA 3383;2-N-AMYLPYRIDINE;2-PENTYLPYRIDINE;2-N-PENTYLPYRIDINE
CAS:2294-76-0
MF:C10H15N
MW:149.23
EINECS:218-937-0
Product Categories:
Mol File:2294-76-0.mol
2-Pentylpyridine Structure
2-Pentylpyridine Chemical Properties
Boiling point 102-107 °C(lit.)
density 0.897 g/mL at 25 °C(lit.)
FEMA 3383 | 2-PENTYLPYRIDINE
refractive index n20/D 1.488(lit.)
Fp 175 °F
pka6.01±0.10(Predicted)
Specific Gravity0.902
JECFA Number1313
BRN 2772
CAS DataBase Reference2294-76-0(CAS DataBase Reference)
NIST Chemistry ReferencePyridine, 2-pentyl-(2294-76-0)
EPA Substance Registry System2-Pentylpyridine (2294-76-0)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
Hazard Note Irritant
TSCA Yes
HS Code 29333990
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
2-Pentylpyridine Usage And Synthesis
Chemical Properties2-Pentylpyridine has a tallowy-like odor.
OccurrenceReported as occurring in shallow-fried beef and as a steam-volatile component in roasted Spanish peanut. Also reported found in bell pepper, black sesame seeds, roast turkey, fried chicken, fried beef, cooked beef, mutton, lamb fat, roasted filberts, toasted oats and coriander seed.
PreparationBy alkylation of 2-pycollyl lithium; by hydrogenation of 2-pentenyl pyridine.
Aroma threshold valuesDetection: 0.6 ppb. Aroma characteristics at 0.1%: strong fresh green vegetative, peppery, mushroom, herbal and oily.
Taste threshold valuesTaste characteristics at 1 ppm: green pepper vegetative, mushroom-like, musty, oily, meaty and MSG-like.
Purification MethodsDry it with NaOH for several days, then distil it from CaO under reduced pressure, taking the middle fraction and redistilling it. The picrate has m 72-72.8o (from EtOH). [Beilstein 20 III/IV 2835.] 3-n-Pentylpyridine, purified as the 2-isomer, has b 110-112o/20mm, 224-226o/748mm, and the picrate has m 79.5-80o(from EtOH). [Beilstein 20 III/IV 2835.]
2-Pentylpyridine Preparation Products And Raw materials
Tag:2-Pentylpyridine(2294-76-0) Related Product Information
AKOS BC-0944 ISODESMOSINE 2,3-CYCLODODECENOPYRIDINE 2-(2-PYRIDINYL)CYCLOHEXANONE POLY(2-VINYLPYRIDINE) U-75302 2-Hexylpyridine SALOR-INT L225274-1EA 2-HEPTYL-4-HYDROXYQUINOLINE N-OXIDE SERPENTINE HYDROGEN TARTRATE SERPENTINE TARTRATE 2-Pentylpyridine TETRAPENTYLAMMONIUM BROMIDE 2-(3-PENTYL)PYRIDINE CYCLOPENTYLMAGNESIUM CHLORIDE Cyclopentanecarbaldehyde 2-Chlorophenyl cyclopentyl ketone TERT-AMYL METHYL ETHER