ChemicalBook > CAS DataBase List > 4-Methylpiperidine

4-Methylpiperidine

Product Name
4-Methylpiperidine
CAS No.
626-58-4
Chemical Name
4-Methylpiperidine
Synonyms
4PPC;Piperidine, 4-methyl-;4-Methylpiperidine solution;4Me-Pip;4-PIPECOLINE;g-Pipecoline;GAMMA-PIPECOLINE;AKOS BBS-00003666;4-METHYLPIPERIDINE;4-methyl-piperidin
CBNumber
CB4124405
Molecular Formula
C6H13N
Formula Weight
99.17
MOL File
626-58-4.mol
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4-Methylpiperidine Property

Melting point:
4-5 °C
Boiling point:
124 °C(lit.)
Density 
0.838 g/mL at 25 °C(lit.)
vapor pressure 
16 hPa (20 °C)
refractive index 
n20/D 1.446(lit.)
Flash point:
45 °F
storage temp. 
Flammables area
solubility 
Chloroform
form 
Liquid
pka
pK1:11.23(+1) (25°C,μ=0.5)
Specific Gravity
0.838
color 
Clear slightly yellow
PH
13 (100g/l, H2O, 20℃)
Water Solubility 
miscible
BRN 
1083
CAS DataBase Reference
626-58-4(CAS DataBase Reference)
NIST Chemistry Reference
Piperidine, 4-methyl-(626-58-4)
EPA Substance Registry System
Piperidine, 4-methyl- (626-58-4)
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Safety

Hazard Codes 
F,Xi,T
Risk Statements 
11-36/37/38-36-20/21-10-61
Safety Statements 
16-26-36-45-36/37-53
RIDADR 
UN 1993 3/PG 2
WGK Germany 
3
TSCA 
Yes
HazardClass 
3
PackingGroup 
II
HS Code 
29333999
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

Precautionary statements

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

P233Keep container tightly closed.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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
8.06187
Product name
4-Methylpiperidine
Purity
for synthesis
Packaging
100mL
Price
$72.4
Updated
2024/03/01
Sigma-Aldrich
Product number
792152
Product name
4-Methylpiperidine solution
Purity
for peptide synthesis, 20 % (w/w) in DMF
Packaging
500ml
Price
$202
Updated
2024/03/01
Sigma-Aldrich
Product number
8.06187
Product name
4-Methylpiperidine
Purity
for synthesis
Packaging
500mL
Price
$226
Updated
2024/03/01
Sigma-Aldrich
Product number
792152
Product name
4-Methylpiperidine solution
Purity
for peptide synthesis, 20 % (w/w) in DMF
Packaging
2l
Price
$735
Updated
2024/03/01
TCI Chemical
Product number
P0445
Product name
4-Methylpiperidine
Purity
>98.0%(GC)(T)
Packaging
25mL
Price
$30
Updated
2024/03/01
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4-Methylpiperidine Chemical Properties,Usage,Production

Chemical Properties

clear slightly yellow liquid

Uses

4-Methylpiperidine acts as a catalyst in the preparation of stilbene derivatives. It is used as an anti-corrosive compound for iron. It is also used in the synthesis of peptides to remove or deprotection of 9-fluorenylmethyloxycarbonyl (Fmoc) groups.

Uses

4-Methylpiperidine is used as a catalyst in the synthesis of stilbene derivatives as anti-malarial agents. It also serves as an anti-corrosive compound for iron.

Purification Methods

Purify it via the hydrochloride (m 189o). It is freed from 3-methylpyridine by zone melting. The hydrobromide has m 173o(from butanone/*C6H6). [Beilstein 20 III/IV 1511, 20/4 V 116.]

4-Methylpiperidine Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Methylpiperidine Suppliers

Alfa Aesar, Thermo Fisher Scientific
Tel
--
Fax
--
Email
es@alfa.com
Country
Germany
ProdList
5123
Advantage
58
Unavera GmbH
Tel
--
Fax
--
Email
sales@unavera.de
Country
Germany
ProdList
107
Advantage
58
BIESTERFELD SPEZIALCHEMIE GMBH
Tel
--
Fax
--
Email
compliance@biesterfeld.com
Country
Germany
ProdList
211
Advantage
58
Merck Millipore
Tel
--
Fax
--
Email
ccc@merckgroup.com
Country
Germany
ProdList
2008
Advantage
58
CHEMOS GmbH & Co. KG
Tel
--
Fax
--
Email
chemos@chemos.de
Country
Germany
ProdList
6727
Advantage
58
IRIS Biotech GmbH
Tel
--
Fax
--
Country
Germany
ProdList
4426
Advantage
68
ABCR GmbH & CO. KG
Tel
--
Fax
--
Email
info@abcr.de
Country
Germany
ProdList
6831
Advantage
75
Service Chemical Inc.
Tel
--
Fax
--
Email
sales@chemos-group.com
Country
Germany
ProdList
6350
Advantage
71
Raschig GmbH
Tel
--
Fax
--
Email
vch@raschig.de
Country
Germany
ProdList
184
Advantage
64
Labotest
Tel
--
Fax
--
Email
sales@labotest.com
Country
Germany
ProdList
3564
Advantage
42
Merck Schuchardt OHG
Tel
--
Fax
--
Email
schuchardt-vertrieb@merck.de
Country
Germany
ProdList
5827
Advantage
74
PARAGOS
Tel
--
Fax
--
Email
info@paragos.com
Country
Germany
ProdList
6371
Advantage
39
AKos Consulting & Solutions GmbH
Tel
--
Fax
--
Email
akos@akosgmbh.de
Country
Germany
ProdList
6717
Advantage
72
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View Lastest Price from 4-Methylpiperidine manufacturers

Career Henan Chemical Co
Product
4-Methylpiperidine 626-58-4
Price
US $1.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
200kg
Release date
2018-12-17

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