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P46105

Sigma-Aldrich

Piperidine hydrochloride

99%

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Empirical Formula (Hill Notation):
C5H11N · HCl
CAS Number:
Molecular Weight:
121.61
Beilstein:
3611699
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

vapor density

2.94 (vs air)

Quality Level

vapor pressure

63.6 mmHg ( 37.8 °C)

Assay

99%

form

powder

mp

245-248 °C (lit.)

SMILES string

Cl[H].C1CCNCC1

InChI

1S/C5H11N.ClH/c1-2-4-6-5-3-1;/h6H,1-5H2;1H

InChI key

VEIWYFRREFUNRC-UHFFFAOYSA-N

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1 of 4

This Item
A8524B29806464643
Aniline hydrochloride ≥99%

Sigma-Aldrich

A8524

Aniline hydrochloride

1-Benzyl-4-piperidone 99%

Sigma-Aldrich

B29806

1-Benzyl-4-piperidone

1-Z-4-Piperidone 99%

Sigma-Aldrich

464643

1-Z-4-Piperidone

form

powder

form

crystals

form

liquid

form

-

mp

245-248 °C (lit.)

mp

196-198 °C (lit.)

mp

-

mp

-

Quality Level

200

Quality Level

-

Quality Level

-

Quality Level

-

vapor density

2.94 (vs air)

vapor density

4.46 (vs air)

vapor density

-

vapor density

-

vapor pressure

63.6 mmHg ( 37.8 °C)

vapor pressure

-

vapor pressure

-

vapor pressure

-

Application

Reagent for synthesis of:
  • Quinoline selenium compounds
  • Peripheral seratonin 5-HT3 receptor ligands

Reactant for synthesis of phthalazinone derivatives as topically active phosphodiesterase 4 inhibitors

Reactant for:
  • Mannich reactions
  • Asymmetric hydrogenation of quinolines
  • Chemoselective reductive amination of carbonyl compounds

Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Acute Tox. 3 Oral

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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