ChemicalBook > CAS DataBase List > 3-Ethylpyridine

3-Ethylpyridine

Product Name
3-Ethylpyridine
CAS No.
536-78-7
Chemical Name
3-Ethylpyridine
Synonyms
Pyridine, 3-ethyl-;FEMA 3394;3-ETHYLPYRIDINE;5-Ethylpyridine;3-ethyl-pyridin;3-ethvlpvridine;FEMA NUMBER 3394;3-Ethylpyridine>3-ETHYLPYRIDINE 98+%;3-ETHYLPYRIDIN 98%(GC)
CBNumber
CB6405472
Molecular Formula
C7H9N
Formula Weight
107.15
MOL File
536-78-7.mol
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3-Ethylpyridine Property

Melting point:
-77 °C
Boiling point:
163-166 °C (lit.)
Density 
0.954 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.502(lit.)
FEMA 
3394 | 3-ETHYLPYRIDINE
Flash point:
120 °F
solubility 
alcohol: freely soluble
pka
pK1:5.80(+1) (20°C)
form 
clear liquid
color 
Colorless to Almost colorless
Specific Gravity
0.954
Odor
at 0.10 % in dipropylene glycol. tobacco oakmoss leather
Odor Type
tobacco
Water Solubility 
270.1g/L(196 ºC)
Sensitive 
Hygroscopic
JECFA Number
1315
Merck 
14,3848
BRN 
106479
Stability:
Stable. Flammable. Incompatible with strong oxidizing agents, strong acids. May be moisture sensitive.
LogP
1.66
CAS DataBase Reference
536-78-7(CAS DataBase Reference)
NIST Chemistry Reference
3-(C2H5)-pyridine(536-78-7)
EPA Substance Registry System
3-Ethylpyridine (536-78-7)
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Safety

Hazard Codes 
Xi,C
Risk Statements 
10-36/37/38-34-23/24/25
Safety Statements 
16-26-36/37-45-36/37/39
RIDADR 
UN 1993 3/PG 3
WGK Germany 
3
TSCA 
Yes
HazardClass 
3
PackingGroup 
III
HS Code 
29333990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
W339407
Product name
3-Ethylpyridine
Purity
≥98%, FG
Packaging
sample-k
Price
$54.6
Updated
2024/03/01
Sigma-Aldrich
Product number
W339407
Product name
3-Ethylpyridine
Purity
≥98%, FG
Packaging
100g
Price
$212
Updated
2024/03/01
Sigma-Aldrich
Product number
W339407
Product name
3-Ethylpyridine
Purity
≥98%, FG
Packaging
1kg
Price
$1530
Updated
2024/03/01
Sigma-Aldrich
Product number
W339407
Product name
3-Ethylpyridine
Purity
≥98%, FG
Packaging
5kg
Price
$8010
Updated
2024/03/01
Sigma-Aldrich
Product number
142395
Product name
3-Ethylpyridine
Purity
98%
Packaging
5g
Price
$58.3
Updated
2024/03/01
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3-Ethylpyridine Chemical Properties,Usage,Production

Chemical Properties

liquid

Chemical Properties

3-Ethylpyridine has tobacco taste and flavor.

Occurrence

Reported found in coffee, beer, whiskey, roasted chicken, tea, oatmeal, clams, shrimp and squid, cooked chicken, dried bonito, krill, and Virginia tobacco.

Uses

3-Ethylpyridine was used to to identify the toxicants in cigarette smoke solutions and to determine their effective doses using in vitro bioassays.

Definition

ChEBI: 3-Ethylpyridine is a member of pyridines.

Taste threshold values

Aroma characteristics at 1.0%: chemical, grainy, beany, musty and earthy, leafy tobacco-like with nutty nuances of peanut and coffee, with raw potato nuances.

Synthesis Reference(s)

The Journal of Organic Chemistry, 31, p. 4267, 1966 DOI: 10.1021/jo01350a524

General Description

3-Ethylpyridine is a constituent of cigarette smoke.

Biochem/physiol Actions

3-Ethylpyridine is degraded by Gordonia nitida sp. LE31T isolated from an industrial waste water.

3-Ethylpyridine Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Ethylpyridine Suppliers

Americas 1 Belgium 1 Canada 1 China 102 Europe 3 France 1 Germany 6 India 11 Japan 5 Slovakia 1 Switzerland 1 Ukraine 2 United Kingdom 12 United States 64 Global 211
Meryer (Shanghai) Chemical Technology Co., Ltd.
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View Lastest Price from 3-Ethylpyridine manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
3-Ethylpyridine 536-78-7
Price
US $1.10/g
Min. Order
1g
Purity
99.0% min
Supply Ability
100 tons min
Release date
2021-05-06
Career Henan Chemical Co
Product
3-Ethylpyridine 536-78-7
Price
US $8.80/KG
Min. Order
1KG
Purity
97%-99%
Supply Ability
100kg
Release date
2019-07-10

536-78-7, 3-EthylpyridineRelated Search:

6-Methyl-3-ethylpyridine,2-Methyl-5-ethylpyridine (MEP),2-METHYL-5-ETHYLPYRIDINE 3-Aminopyridine Hydroxyethyl Cellulose Hydroxyethyl starch 2-Chloro-3-cyanopyridine Chromium picolinate Sulfasalazine Ethyl maltol Methyl nicotinate 6-Methylpyridine-3-carboxylic acid Nicotinic acid Ethyl 2-aminopyridine-3-carboxylate 3-Nitropyridine NICOTINIC-D4 ACID Isonicotinic acid 2-Aminopyridine N-oxide 3,5-DINITROPYRIDINE 2-Hydroxy-5-pyridinecarboxylic acid

  • 3-ethvlpvridine
  • 3-ethyl-pyridin
  • 5-Ethylpyridine
  • Pyridine, 3-ethyl-
  • FEMA NUMBER 3394
  • FEMA 3394
  • 3-ETHYLPYRIDINE
  • 3-ETHYLPYRIDIN 98%(GC)
  • 3-ETHYLPYRIDINE 98+%
  • 3-ETHYL PYRIDINE FEMA NO.--------
  • 3-ETHYL PYRIDINE 50% IN P.G.
  • 3-Ethylpyridine&gt
  • Nicotinic Acid Related Compound (3-Ethylpyridine)
  • 3-Ethylpyridine ISO 9001：2015 REACH
  • Nicotinic Acid Impurity 10 (3-Ethylpyridine)
  • 3-Ethylpyridine, ≥ 98.0%
  • 536-78-7
  • C7H9N
  • Heterocyclic Building Blocks
  • Pyridines
  • C7 and C8
  • Building Blocks
  • C7 and C8
  • Heterocyclic Building Blocks
  • Pyridines
  • Alphabetical Listings
  • E-F
  • Flavors and Fragrances
  • pyridine Flavor
  • Pyridines derivates
  • API intermediates