3-Cyclopenten-1-amine hydrochloride (1:1)

Basic Information

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CAS Number

91469-55-5

Molecular Formula

C5H10ClN

Molecular Weight

119.59 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Physical Properties

Physical State

White to Yellow Solid

Boiling Point

105.4°Cat760mmHg

Flash Point

16.2°C

SMILES

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C1C=CCC1N.Cl

InChI

InChI=1S/C5H9N.ClH/c6-5-3-1-2-4-5;/h1-2,5H,3-4,6H2;1H

InChIKey

UUABBBRHNAYHLO-UHFFFAOYSA-N

LogP

1.0855000000000001

Topological Polar Surface Area

26.02 Å²

Hydrogen Bond Donor/Acceptor

2 / 1

Complexity

58.3

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H318 Causes serious eye damage
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

cyclopent-3-enaminehydrochloride
1-amino-3-cyclopentene hydrochloride, AldrichCPR
1-amino-3-cyclopentene, hcl
SCHEMBL1583470
FT-0651450
AKOS005145949
cyclopent-3-en-1-amine hydrochloride
91469-55-5
CS-W022621
DTXSID10373353
cyclopent-3-enamine hydrochloride
UUABBBRHNAYHLO-UHFFFAOYSA-N
AM20120323
AC-31017
DS-13400
EN300-264666
4-Aminocyclopentene hydrochloride
4-aminocyclopentenehydrochloride
cyclopent-3-en-1-amine;hydrochloride
MFCD01630740
cyclopent-3-enylamine hydrochloride
SY019807
Cyclopent-3-en-1-amine--hydrogen chloride (1/1)
1-Amino-3-cyclopentene hydrochloride
4-aminocyclopentene HCl
3-Cyclopenten-1-amine, hydrochloride
J-504187
1-amino-3-cyclopentene hcl
Cyclopent-3-enamine hydrochloride
1-AMINO-3-CYCLOPENTENE HYDROCHLORIDE
3-Cyclopenten-1-amine,hydrochloride (1:1)

MDL Number

MFCD01630740

Customs Code

2921300090

FAQ

What are the physical and chemical properties of 3-Cyclopenten-1-amine hydrochloride (CAS: 91469-55-5)?

3-Cyclopenten-1-amine hydrochloride (CAS: 91469-55-5) is a crystalline compound with a molecular weight of approximately 136.73 g/mol. It has a solubility of 72 g/L in water at 20°C. The compound is slightly basic and shows low reactivity under normal conditions. It decomposes above 150°C. It is a hydroscopic material that readily forms hydrates.

How is 3-Cyclopenten-1-amine hydrochloride (CAS: 91469-55-5) typically synthesized?

3-Cyclopenten-1-amine hydrochloride is typically synthesized by reacting cyclopentenone with ammonia and then treating the resulting amine with hydrochloric acid. This process involves basic conditions and results in a high yield of the hydrochloride salt. Commonly, the reaction is carried out in a solvent such as ethanol or water, and the product is isolated by recrystallization from an appropriate solvent.

What industries use 3-Cyclopenten-1-amine hydrochloride (CAS: 91469-55-5)?

3-Cyclopenten-1-amine hydrochloride (CAS: 91469-55-5) is primarily used in the pharmaceutical industry as an intermediate in the synthesis of certain drugs. It also finds applications in the polymer industry, where it can be used to modify polymer properties. Additionally, it is used in sensor technology and semiconductor manufacturing due to its unique chemical properties.

What precautions should be taken when handling 3-Cyclopenten-1-amine hydrochloride (CAS: 91469-55-5)?

When handling 3-Cyclopenten-1-amine hydrochloride (CAS: 91469-55-5), it is important to wear appropriate personal protective equipment (PPE), including gloves and safety goggles. The compound should be stored in a cool, dry place away from direct sunlight and heat sources. If a spill occurs, it should be handled using appropriate spill cleanup procedures. Always refer to the Material Safety Data Sheet (MSDS) for detailed information on handling and emergency procedures.