Cyclopentylamine
- Product Name
- Cyclopentylamine
- CAS No.
- 1003-03-8
- Chemical Name
- Cyclopentylamine
- Synonyms
- Cyclopentanamine;Cyclopentylamine,Aminocyclopentane;cb1689;Ring aMylaMine;CYCLOPENTYLAMINE;AMINOCYCLOPENTANE;AKOS BBS-00003621;cychlopentylamine;AMINOCYCLAOPENTANE;1-Cyclopentanamine
- CBNumber
- CB7852565
- Molecular Formula
- C5H11N
- Formula Weight
- 85.15
- MOL File
- 1003-03-8.mol
Cyclopentylamine Property
- Melting point:
- -85°C
- Boiling point:
- 106-108 °C(lit.)
- Density
- 0.863 g/mL at 25 °C(lit.)
- vapor pressure
- 26.72hPa at 20℃
- refractive index
- n20/D 1.450(lit.)
- Flash point:
- 63 °F
- storage temp.
- Flammables area
- form
- Liquid
- pka
- pK1:10.65(+1) (25°C)
- color
- Clear
- explosive limit
- 1.3-9.40%(V)
- Water Solubility
- MISCIBLE
- BRN
- 635706
- LogP
- 0.83 at 20℃
- CAS DataBase Reference
- 1003-03-8(CAS DataBase Reference)
- NIST Chemistry Reference
- Cyclopentanamine(1003-03-8)
- EPA Substance Registry System
- Cyclopentanamine (1003-03-8)
Safety
- 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
- F
- 8-10-23
- TSCA
- Yes
- HazardClass
- 3
- PackingGroup
- II
- HS Code
- 29213099
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H225Highly Flammable liquid and vapour
H300Fatal if swallowed
H314Causes severe skin burns and eye damage
H317May cause an allergic skin reaction
H331Toxic if inhaled
H412Harmful to aquatic life with long lasting effects
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
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.
N-Bromosuccinimide Price
- Product number
- C115002
- Product name
- Cyclopentylamine
- Purity
- 99%
- Packaging
- 25g
- Price
- $64.5
- Updated
- 2024/03/01
- Product number
- C115002
- Product name
- Cyclopentylamine
- Purity
- 99%
- Packaging
- 100g
- Price
- $79.1
- Updated
- 2024/03/01
- Product number
- C0887
- Product name
- Cyclopentylamine
- Purity
- >99.0%(GC)(T)
- Packaging
- 25mL
- Price
- $36
- Updated
- 2024/03/01
- Product number
- C0887
- Product name
- Cyclopentylamine
- Purity
- >99.0%(GC)(T)
- Packaging
- 500mL
- Price
- $273
- Updated
- 2024/03/01
- Product number
- L01966
- Product name
- Cyclopentylamine, 99%
- Packaging
- 25g
- Price
- $37.65
- Updated
- 2024/03/01
Cyclopentylamine Chemical Properties,Usage,Production
Chemical Properties
a colorless liquid with an ammoniacal odor.
Uses
Cyclopentylamine acts as an important raw material and intermediate used in organic synthesis and pharmaceuticals. Further, it serves as chemokine receptor 2 antagonists. It acts as a ligand in coordination chemistry and forms cis-dichlorobis(cyclopentylamine)platinum(II) complex.
Preparation
Cyclopentylamine is produced from cyclopentanone and ammonia over nickel catalysts at 20 MPa and 150 – 200℃ in the presence of circulating hydrogen over a fixedbed catalyst.
Application
Cyclopentylamine is used in small amounts as an intermediate for the potato and rice fungizide pencycuron (Bayer, Nihon Tokushu, Noyaku Seizo).
Flammability and Explosibility
Highly flammable
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
Raw materials
Preparation Products
Cyclopentylamine Suppliers
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View Lastest Price from Cyclopentylamine manufacturers
- Product
- Cyclopentylamine 1003-03-8
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99.%
- Supply Ability
- 10 ton
- Release date
- 2023-06-05
- Product
- Cyclopentylamine 1003-03-8
- Price
- US $7.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- JD 733
- Release date
- 2019-09-01