Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-(4-(4-(2-Pyrimidinyl)-1-piperazinyl)-2-butynyl)-2,5-pyrrolidinedione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

135705-03-2

135705-03-2 structure

Name: 1-(4-(4-(2-Pyrimidinyl)-1-piperazinyl)-2-butynyl)-2,5-pyrrolidinedione
Chemical Name: 1-[4-(4-pyrimidin-2-ylpiperazin-1-yl)but-2-ynyl]pyrrolidine-2,5-dione
CAS Number: 135705-03-2
Molecular Formula: C₁₆H₁₉N₅O₂
Molecular Weight: 313.35400
Create Date: 2016-05-13 15:17:04
Modify Date: 2025-09-24 21:51:38

Name	1-[4-(4-pyrimidin-2-ylpiperazin-1-yl)but-2-ynyl]pyrrolidine-2,5-dione
Synonyms	1-(4-(4-(2-Pyrimidinyl)-1-piperazinyl)-2-butynyl)-2,5-pyrrolidinedione 2,5-Pyrrolidinedione,1-(4-(4-(2-pyrimidinyl)-1-piperazinyl)-2-butynyl)

Density	1.295g/cm3
Boiling Point	582.4ºC at 760mmHg
Molecular Formula	C₁₆H₁₉N₅O₂
Molecular Weight	313.35400
Flash Point	306ºC
Exact Mass	313.15400
PSA	69.64000
Vapour Pressure	1.49E-13mmHg at 25°C
Index of Refraction	1.603

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UY1032500

CHEMICAL NAME :: 2,5-Pyrrolidinedione, 1-(4-(4-(2-pyrimidinyl)-1-piperazinyl)-2-butynyl)-

CAS REGISTRY NUMBER :: 135705-03-2

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C16-H19-N5-O2

MOLECULAR WEIGHT :: 313.40

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 257 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 25,193,1991

50-00-0

20980-22-7

10478-33-8

~76%

135705-03-2

Literature: Komissarov, I. V.; Kharin, N. A.; Voshula, V. N.; Tolkunov, S. V.; Kibal'nyi, A. V.; et al. Pharmaceutical Chemistry Journal, 1991 , vol. 25, # 3 p. 193 - 196 Khimiko-Farmatsevticheskii Zhurnal, 1991 , vol. 25, # 3 p. 40 - 42

Precursor 3
50-00-0 20980-22-7 10478-33-8
DownStream 0

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