Cyclopentylamine

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Cyclopentylamine Basic information

Product Name:
Cyclopentylamine
CAS:
1003-03-8
MF:
C5H11N
MW:
85.15
EINECS:
213-697-3
Mol File:
1003-03-8.mol
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Cyclopentylamine Chemical Properties

Melting point:
-85°C
Boiling point:
106-108 °C(lit.)
Density 
0.863 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.450(lit.)
Flash point:
63 °F
storage temp. 
Flammables area
pka
pK1:10.65(+1) (25°C)
form 
Liquid
color 
Clear
explosive limit
1.3-9.40%(V)
Water Solubility 
MISCIBLE
BRN 
635706
CAS DataBase Reference
1003-03-8(CAS DataBase Reference)
NIST Chemistry Reference
Cyclopentanamine(1003-03-8)
EPA Substance Registry System
Cyclopentanamine (1003-03-8)
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Safety Information

Hazard Codes 
F,Xi,T
Risk Statements 
11-37/38-43-34-25-20
Safety Statements 
16-45-36/37/39-25-26
RIDADR 
UN 2733 3/PG 2
WGK Germany 
3
RTECS 
GY8452000
8-10-23
TSCA 
Yes
HazardClass 
3
PackingGroup 
II
HS Code 
29213099

MSDS

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Cyclopentylamine Usage And Synthesis

Chemical Properties

clear liquid

Purification Methods

The amine may contain H2O or CO2 in the form of carbamate salt. Dry it over KOH pellets and then distil it from a few pellets of KOH. Store it in a dark, dry CO2-free atmosphere. It is characterised as the thiocyanate salt m 94.5o. The benzenesulfonyl derivative has m 68.5-69.5o. [Roberts & Chambers J Am Chem Soc 73 5030 1951, Bollinger et al. J Am Chem Soc 75 1729 1953, Beilstein 12 IV 4.]

Cyclopentylamine Preparation Products And Raw materials

Preparation Products

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CyclopentylamineSupplierMore

J & K SCIENTIFIC LTD.
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010-82848833- ;010-82848833-
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Alfa Aesar
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400-610-6006; 021-67582000
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TCI (Shanghai) Development Co., Ltd.
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021-67121386 / 800-988-0390
Email:
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Beijing dtftchem Technology Co., Ltd.
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010-60275820-
Email:
dtftchem@sina.com;
BeiJing Hwrk Chemicals Limted
Tel:
21-51691807-
Email:
peter.shi@hwrkchemical.com;
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