3-NONYNOIC ACID, 2-HYDROXY-2-PHENYL-, 1-METHYL-4-PIPERIDYL ESTER

Modify Date: 2025-09-25 16:41:27

3-NONYNOIC ACID, 2-HYDROXY-2-PHENYL-, 1-METHYL-4-PIPERIDYL ESTER Structure
3-NONYNOIC ACID, 2-HYDROXY-2-PHENYL-, 1-METHYL-4-PIPERIDYL ESTER structure
Common Name 3-NONYNOIC ACID, 2-HYDROXY-2-PHENYL-, 1-METHYL-4-PIPERIDYL ESTER
CAS Number 92956-54-2 Molecular Weight 343.46000
Density 1.11g/cm3 Boiling Point 482ºC at 760 mmHg
Molecular Formula C21H29NO3 Melting Point N/A
MSDS N/A Flash Point 245.3ºC

 Names

Name (1-methylpiperidin-4-yl) 2-hydroxy-2-phenylnon-3-ynoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.11g/cm3
Boiling Point 482ºC at 760 mmHg
Molecular Formula C21H29NO3
Molecular Weight 343.46000
Flash Point 245.3ºC
Exact Mass 343.21500
PSA 49.77000
LogP 3.03320
Index of Refraction 1.559
InChIKey HVEHNJGVGBWQOO-UHFFFAOYSA-N
SMILES CCCCCC#CC(O)(C(=O)OC1CCN(C)CC1)c1ccccc1

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RB3440000
CHEMICAL NAME :
3-Nonynoic acid, 2-hydroxy-2-phenyl-, 1-methyl-4-piperidyl ester
CAS REGISTRY NUMBER :
92956-54-2
LAST UPDATED :
199012
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C21-H29-N-O3
MOLECULAR WEIGHT :
343.51
WISWESSER LINE NOTATION :
T6NTJ A1 DOVXQR&1UU6

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
16 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#11394

 Synonyms

2-Hydroxy-2-phenyl-3-nonynoic acid 1-methyl-4-piperidyl ester
3-NONYNOIC ACID,2-HYDROXY-2-PHENYL-,1-METHYL-4-PIPERIDYL ESTER
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