2-Piperidone

Modify Date: 2024-01-02 16:23:26

2-Piperidone Structure
2-Piperidone structure
 Common Name 2-Piperidone
CAS Number 675-20-7 Molecular Weight 99.131
Density 1.073 Boiling Point 256-262 ºC
Molecular Formula C5H9NO Melting Point 38-40 °C(lit.)
MSDS Chinese USA Flash Point 147 ºC

 Use of 2-Piperidone


2-Piperidone is an endogenous metabolite.

 Names

Name 2-Piperidone
Synonym More Synonyms

 2-Piperidone Biological Activity

Description 2-Piperidone is an endogenous metabolite.
Related Catalog
Target

Human Endogenous Metabolite

 Chemical & Physical Properties

Density 1.073
Boiling Point 256-262 ºC
Melting Point 38-40 °C(lit.)
Molecular Formula C5H9NO
Molecular Weight 99.131
Flash Point 147 ºC
Exact Mass 99.068413
PSA 29.10000
LogP -0.45
Vapour Pressure 0.1±0.9 mmHg at 25°C
Index of Refraction 1.539
Water Solubility 291 g/L (25 ºC)

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TO0110000
CHEMICAL NAME :
2-Piperidone
CAS REGISTRY NUMBER :
675-20-7
LAST UPDATED :
199710
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C5-H9-N-O
MOLECULAR WEIGHT :
99.15
WISWESSER LINE NOTATION :
T6NVTJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
11 gm/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - cyanosis
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0571235
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>1 gm/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity)
REFERENCE :
JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 60,1058,1971
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
600 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 93,143,1953
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Amphibian - frog
DOSE/DURATION :
3 gm/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay) Cardiac - other changes
REFERENCE :
AEXPBL Archiv fuer Experimentelle Pathologie und Pharmakologie. (Leipzig, Ger. Dem. Rep.) V.1-109, 1873-1925. For publisher information, see NSAPCC. Volume(issue)/page/year: 50,199,1903

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi:Irritant;
Risk Phrases R36/37
Safety Phrases S22-S24/25-S37/39-S26
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS TO0110000
HS Code 29337900

 Synthetic Route

 Customs

HS Code 2933790090
Summary 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

 Articles9

More Articles
The chemistry of escapin: identification and quantification of the components in the complex mixture generated by an L-amino acid oxidase in the defensive secretion of the sea snail Aplysia californica.

Chemistry 15(7) , 1597-603, (2009)

Escapin is an L-amino acid oxidase in the ink of a marine snail, the sea hare Aplysia californica, which oxidizes L-lysine (1) to produce a mixture of chemicals which is antipredatory and antimicrobia...
Biosynthesis of 5-aminopentanoic acid and 2-piperidone from cadaverine and 1-piperideine in mouse.

J. Neurochem. 43(6) , 1631-4, (1984)

1-Piperideine, 5-aminopentanoic acid, and its lactam, 2-piperidone, were identified as metabolites of cadaverine in 10,000 g mouse liver supernatants to which diamine oxidase had been added. Both meta...
Rhodium-catalyzed asymmetric 1,4-addition of organoboron reagents to 5,6-dihydro-2(1H)-pyridinones. Asymmetric synthesis of 4-aryl-2-piperidinones.

J. Org. Chem. 66(21) , 6852-6, (2001)

Catalytic asymmetric synthesis of 4-aryl-2-piperidinones was realized for the first time by asymmetric 1,4-addition of arylboron reagents to 5,6-dihydro-2(1H)-pyridinones in the presence of a chiral b...

 Synonyms

2-Piperidone
5-pentanelactam
i-valerolactam
Valerolactam
EINECS 211-622-9
δ-valerolactam
2-oxo-piperidine
Piperidin-2-on
piperidone
a-Piperidone
6-VALEROLACTAM
Piperidone-2
Piperidon
piperidin-2-one
piperidinone
valerolactim
D-VALEROLACTAM
2-Piperidinone
piperidin-1-yl-2-one
MFCD00006037
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Related Compounds: More...
1-Z-2-Piperidone
106412-35-5
1-Boc-2-piperidone
85908-96-9
N-ethyl-2-piperidone
4789-07-5
1-allyl-2-piperidone
28737-46-4
1-Amino-2-piperidone
31967-09-6
3-bromo-2-piperidone
34433-86-8
N-butyl-2-piperidone
4789-08-6
4-Ethyl-2-piperidone
50549-26-3
N-Vinyl-2-piperidone
4370-23-4
Chemsrc provides 2-Piperidone(CAS#:675-20-7) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of 2-Piperidone are included as well.>> amp version: 2-Piperidone

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