1-Methyl-4-piperidinecarboxylic acid hydrochloride (1:1)

Basic Information

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CAS Number

71985-80-3

Molecular Formula

C7H14ClNO2

Molecular Weight

179.65 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Melting Point

226-228°C (dec.)

Boiling Point

246.1°C at 760 mmHg

Flash Point

102.6℃

SMILES

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CN1CCC(CC1)C(=O)O.Cl

InChI

InChI=1S/C7H13NO2.ClH/c1-8-4-2-6(3-5-8)7(9)10;/h6H,2-5H2,1H3,(H,9,10);1H

InChIKey

NLUDEWJJEMHIIL-UHFFFAOYSA-N

LogP

0.8345999999999998

Topological Polar Surface Area

40.540000000000006 Å²

Hydrogen Bond Donor/Acceptor

1 / 3

Complexity

128

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
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

DTXSID40991544
EN300-51886
AKOS005144211
1methyl-4-piperidinecarboxylic acid hydrochloride
1-methylpiperidine-4-carboxylic Acid Hydrochloride
1-methyl-4-piperidinecarboxylic acid hydrochloride
N-methylisonipecotic acid hydrocloride
CS-W004085
1-Methyl-piperidine-4-carboxylic Acid Hydrochlorid
Z744843480
71985-80-3
SCHEMBL641317
F2167-0066
FT-0641380
MFCD00190235
1-methyl-piperidine-4-carboxylic acid hcl
1-methyl-piperidine-4-carboxylic acid hydrochloride salt
AB1543
71235-92-2
1-METHYLPIPERIDINE-4-CARBOXYLICACIDHYDROCHLORIDE
1-methylpiperidine-4-carboxylic acid hcl
1-methylpiperidine-4-carboxylic acid;hydrochloride
PS-8545
J-505010
4-Piperidinecarboxylicacid,1-methyl-,hydrochloride(1:1)
1-methylpiperidine-4-carboxylic acid hydrochloride salt
1-Methylpiperidine-4-carboxylic acid--hydrogen chloride (1/1)
1-methylisonipecotic acid hydrochloride
1-Methylpiperidine-4-carboxylic acid, HCl
AMY38533
NLUDEWJJEMHIIL-UHFFFAOYSA-N

MDL Number

MFCD00190235

Customs Code

2933399090

FAQ

What are the physical and chemical properties of 1-Methyl-4-piperidinecarboxylic acid hydrochloride (CAS: 71985-80-3)?

1-Methyl-4-piperidinecarboxylic acid hydrochloride is a white crystalline solid with a molecular weight of approximately 221.66 g/mol. It has a pKa of about 1.7 and solubility in water of around 1.5 g/L at 25°C. It is reactive towards bases and shows good stability under acidic conditions.

How is 1-Methyl-4-piperidinecarboxylic acid hydrochloride (CAS: 71985-80-3) typically synthesized?

1-Methyl-4-piperidinecarboxylic acid hydrochloride is typically synthesized by the reaction of 1-methyl-4-piperidinecarboxylic acid with hydrochloric acid. Common methods include refluxing the acid in hydrochloric acid solution followed by crystallization from an appropriate solvent.

What industries use 1-Methyl-4-piperidinecarboxylic acid hydrochloride (CAS: 71985-80-3)?

1-Methyl-4-piperidinecarboxylic acid hydrochloride is used in the pharmaceutical industry for the synthesis of certain drugs. It also finds applications in polymer chemistry for modifying properties of polymers and in the production of sensors for detecting organic compounds.

What precautions should be taken when handling 1-Methyl-4-piperidinecarboxylic acid hydrochloride (CAS: 71985-80-3)?

When handling 1-Methyl-4-piperidinecarboxylic acid hydrochloride, wear appropriate personal protective equipment (PPE) including gloves and goggles. Store in a cool, dry place away from direct sunlight and heat sources. Use a fume hood during preparation and disposal. Refer to the Safety Data Sheet (SDS) for detailed information on handling and storage.