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4-Ethylpyridine

4-Ethylpyridine structure

CAS No:
536-75-4
Formula:
C7H9N
Chemical Name:
4-Ethylpyridine
Synonyms:
Pyridine,4-ethyl-;4-Ethylpyridine;γ-Ethylpyridine;NSC 822;NSC 965;82005-10-5
Categories:
Pharmaceutical Intermediates > Heterocyclic Compound

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Description

clear colorless to yellowish liquid

4-Ethylpyridine Basic Attributes

Molecular Weight：

107.15

Exact Mass：

107.15

BRN：

106481

EC Number：

208-646-7

UNII：

3KW0SE2TL5

NSC Number：

965|822

DSSTox ID：

DTXSID5029009

HScode：

29333999

Characteristics

PSA：

12.9

XLogP3：

1.64400

Appearance：

Clear colorless to yellow Liquid

Density：

0.9404 g/cm³ @ Temp: 22 °C

Melting Point：

-90.5 °C

Boiling Point：

168.3 °C

Flash Point：

118 °F

Refractive Index：

n20/D 1.501(lit.)

Water Solubility：

H2O: 34 g/L

Storage Conditions：

Flammables area

Safety Information

Packing level：

III

Hazard category：

Transport codes：

UN 2924 3/PG 3

wgk germany：

hazard class code：

10-36/37/38-20/21/22

safety instructions：

26-36-36/37/39-16

Marks：

Xi,Xn

Stability/Shelf Life：

Stable under normal temperatures and pressures.

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H226-H315-H319-H335

GHS Classification：

|Danger|H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]|P201, P202, P210, P233, P240, P241, P242, P243, P261, P264, P271, P280, P281, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P308+P313, P312, P321, P332+P313, P337+P313, P362, P370+P378, P403+P233, P403+P235, P405, and P501|Aggregated GHS information provided by 155 companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

4-Ethylpyridine Use and Manufacturing

Methods of Manufacturing

Derived from the reaction of pyridine and acetic anhydride in the presence of zinc powder.

Uses

This product is an intermediate for drugs and pesticides.

Manufacturing Info：

Pyridine, 4-ethyl-: ACTIVE|Pyridine, C1-3-alkyl derivs.: INACTIVE

Use Classification：

Food additives -> Flavoring Agents

Food Additive Classes：

Flavoring Agents

Computed Properties

Molecular Weight:107.15
XLogP3:1.6
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:1
Exact Mass:107.073499291
Monoisotopic Mass:107.073499291
Topological Polar Surface Area:12.9
Heavy Atom Count:8
Complexity:55.4
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of 4-Ethylpyridine

NANTONG REFORM PETRO-CHEMICAL CO.,LTD Contact Supplier

CN
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4-Ethylpyridine 536-75-4

CAS No.: 536-75-4

Grade: Industrial Grade

Content: 99%

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