Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-AMINOPYRROLIDIN-2-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2483-65-0

2483-65-0 structure

Name: 3-Amino-2-pyrrolidinone
Chemical Name: rac 3-Amino-pyrrolidin-2-one
CAS Number: 2483-65-0
Molecular Formula: C₄H₈N₂O
Molecular Weight: 100.119
Create Date: 2018-08-23 17:23:31
Modify Date: 2025-09-06 22:10:45

Name	rac 3-Amino-pyrrolidin-2-one
Synonyms	D,L-3-amino-2-pyrrolidinone 3-Amino-2-pyrrolidinone 3-aminopyrrolidin-2-one 2-Pyrrolidinone,3-aMino 3-amino-pyrrolidin-2-one 2-Pyrrolidinone, 3-amino-

Density	1.1±0.1 g/cm3
Boiling Point	305.6±35.0 °C at 760 mmHg
Molecular Formula	C₄H₈N₂O
Molecular Weight	100.119
Flash Point	138.6±25.9 °C
Exact Mass	100.063660
PSA	55.12000
LogP	-2.77
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.486

HS Code	2933790090

305-62-4

~95%

2483-65-0

Literature: Pajouhesh, Hassan; Pajouhesh, Hossein; Ding, Yanbing; Snutch, Terrance P. Patent: US2005/165065 A1, 2005 ; Location in patent: Page/Page column 24 ;

49846-91-5

~86%

2483-65-0

Literature: Gorpinchenko; Petrov; Lozhkin; Galkin; Dokichev Chemistry of Heterocyclic Compounds, 2009 , vol. 45, # 10 p. 1202 - 1207

1003-51-6

2483-65-0

Literature: Collection of Czechoslovak Chemical Communications, , vol. 24, p. 1672,1675

Precursor 2
305-62-4 1003-51-6
DownStream 2
305-62-4 99780-97-9

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

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