Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,6-Piperidinedione,4-phenyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

14149-31-6

14149-31-6 structure

Name: 2,6-Piperidinedione,4-phenyl-
Chemical Name: 4-phenylpiperidine-2,6-dione
CAS Number: 14149-31-6
Molecular Formula: C₁₁H₁₁NO₂
Molecular Weight: 189.21100
Create Date: 2016-06-23 17:01:25
Modify Date: 2025-08-25 09:26:28

Name	4-phenylpiperidine-2,6-dione
Synonyms	3-Phenylglutarimide Glutarimide,3-phenyl 4-Phenyl-2,6-piperidinedione 4-phenyl-piperidine-2,6-dione 4-phenylglutarimide 4-Phenyl-piperidin-2,6-dion 4-phenyl-piperidin-2,6-dione

Density	1.185g/cm3
Boiling Point	392.3ºC at 760mmHg
Melting Point	173-174℃
Molecular Formula	C₁₁H₁₁NO₂
Molecular Weight	189.21100
Flash Point	176.6ºC
Exact Mass	189.07900
PSA	46.17000
LogP	1.53560
Vapour Pressure	2.31E-06mmHg at 25°C
Index of Refraction	1.553
Storage condition	2-8℃

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MA5350000

CHEMICAL NAME :: Glutarimide, 3-phenyl-

CAS REGISTRY NUMBER :: 14149-31-6

BEILSTEIN REFERENCE NO. :: 0146423

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C11-H11-N-O2

MOLECULAR WEIGHT :: 189.23

WISWESSER LINE NOTATION :: T6VMVTJ ER

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 80 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold

REFERENCE :: ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 10,243,1960

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

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: 173,115,1968

HS Code	2925190090

2628-87-7

57-13-6

~79%

14149-31-6

Literature: Klinge Pharma GmbH Patent: EP1042315 B1, 2004 ; Location in patent: Page 59 ;

4165-96-2

57-13-6

~72%

14149-31-6

Literature: Romeo, Giuseppe; Materia, Luisa; Modica, Maria N.; Pittal, Valeria; Salerno, Loredana; Siracusa, Maria A.; Manetti, Fabrizio; Botta, Maurizio; Minneman, Kenneth P. European Journal of Medicinal Chemistry, 2011 , vol. 46, # 7 p. 2676 - 2690

4165-96-2

~98%

14149-31-6

Literature: Rani; Cui; Ubukata; Osada Journal of Antibiotics, 1995 , vol. 48, # 10 p. 1179 - 1181

19006-47-4

~61%

14149-31-6

Literature: Kinoshita, Takamasa; Okamoto, Kazuko; Clardy, Jon Synthesis, 1985 , # 4 p. 402 - 403

6456-86-6

14149-31-6

Literature: Burger; Hofstetter Journal of Organic Chemistry, 1959 , vol. 24, p. 1290,1292

4160-80-9

14149-31-6

Literature: Mallard; Wilson Journal of the American Pharmaceutical Association (1912-1977), 1957 , vol. 46, p. 176

Precursor 6
2628-87-7 57-13-6 4165-96-2 19006-47-4
6456-86-6 4160-80-9
DownStream 2
771-99-3 6973-55-3

HS Code	2925190090
Summary	2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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