ChemicalBook > CAS DataBase List > 3-Methylpiperidine

3-Methylpiperidine

Product Name
3-Methylpiperidine
CAS No.
626-56-2
Chemical Name
3-Methylpiperidine
Synonyms
Piperidine, 3-methyl-;3PPC;3-PIPECOLINE;BETA-PIPECOLIN;BETA-PIPECOLINE;3-methylpepiridine;3-methyl-piperidin;3-PIPECOLINE 99.5%;3-METHYLPIPERIDINE;3-pipercoline(beta-)
CBNumber
CB9854013
Molecular Formula
C6H13N
Formula Weight
99.17
MOL File
626-56-2.mol
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3-Methylpiperidine Property

Melting point:
-24 °C
Boiling point:
125-126 °C/763 mmHg (lit.)
Density 
0.845 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.447(lit.)
Flash point:
63 °F
storage temp. 
Flammables area
pka
pK1:11.07(+1) (25°C)
form 
clear liquid
color 
Colorless to Light yellow to Light orange
Water Solubility 
miscible
BRN 
79807
CAS DataBase Reference
626-56-2(CAS DataBase Reference)
NIST Chemistry Reference
Piperidine, 3-methyl-(626-56-2)
EPA Substance Registry System
Piperidine, 3-methyl- (626-56-2)
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Safety

Hazard Codes 
F,Xi
Risk Statements 
11-36/37/38
Safety Statements 
16-23-33-26-7/9
RIDADR 
UN 1993 3/PG 2
WGK Germany 
3
TSCA 
Yes
HazardClass 
3
PackingGroup 
II
HS Code 
29333990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable 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
M73001
Product name
3-Methylpiperidine
Purity
99%
Packaging
5g
Price
$38
Updated
2023/06/20
Sigma-Aldrich
Product number
M73001
Product name
3-Methylpiperidine
Purity
99%
Packaging
100g
Price
$48
Updated
2023/06/20
TCI Chemical
Product number
P0444
Product name
3-Methylpiperidine
Purity
>97.0%(GC)(T)
Packaging
25mL
Price
$26
Updated
2024/03/01
TCI Chemical
Product number
P0444
Product name
3-Methylpiperidine
Purity
>97.0%(GC)(T)
Packaging
500mL
Price
$168
Updated
2024/03/01
Alfa Aesar
Product number
L13408
Product name
3-Methylpiperidine, 98%
Packaging
25g
Price
$30.65
Updated
2024/03/01
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3-Methylpiperidine Chemical Properties,Usage,Production

Chemical Properties

clear colorless to yellow liquid

Uses

3-Methylpiperidine, is used as a reactant for synthesis of Phenylpropenamide derivatives for anti-hepatitis B virus activity, CB2 receptor agonists for treatment of chronic pain, aurora kinase inhibitors, spiroimidazolidinone NPC1L1 inhibitors, 1,3,5-Oxadiazinones, selective serotonin 5-HT6 receptor antagonists. It is also used as a pharmaceutical intermediate and as a intermediate in organic synthesis.

General Description

A colorless liquid with a characteristic odor. Less dense than water. Flash point less than 141°F. Contact may cause severe irritation to skin, eyes, and mucous membranes. Toxic by ingestion, inhalation and skin absorption.

Air & Water Reactions

Highly flammable. Water soluble.

Reactivity Profile

3-METHYLPIPERIDINE neutralizes acids to form salts plus water in exothermic reactions. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Generates flammable gaseous hydrogen in combination with strong reducing agents, such as hydrides.

Health Hazard

May cause toxic effects if inhaled or ingested/swallowed. Contact with substance may cause severe burns to skin and eyes. Fire will produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.

Fire Hazard

Flammable/combustible material. May be ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.

Purification Methods

Purify it via the hydrochloride (m 172o). The hydrobromide has m 162-163o(from iso-PrOH). [Chapman et al. J Chem Soc 1925 1959, Beilstein 20 III/IV 1499, 20/4 V 100.]

3-Methylpiperidine Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Methylpiperidine Suppliers

Shanghai Harvest Chemical Industrial Co., Ltd.
Tel
21-31038972 15721252604
Fax
+86-21-51385350
Email
ammyzuo@harvest-chem.com
Country
China
ProdList
2540
Advantage
64
Qingdao Dexin Chemical Co., Ltd
Tel
18353358123 18353358123
Email
839877395@qq.com
Country
China
ProdList
176
Advantage
58
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18207
Advantage
66
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12390
Advantage
60
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
9976
Advantage
60
Jia Xing Isenchem Co.,Ltd
Tel
0573-85285100 18627885956
Fax
0573-85285100
Email
isenchem@163.com
Country
China
ProdList
9413
Advantage
66
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View Lastest Price from 3-Methylpiperidine manufacturers

Career Henan Chemical Co
Product
3-Methylpiperidine 626-56-2
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10000KGS
Release date
2020-01-02

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