N-(2-Hydroxyethyl)-2-pyrrolidone

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Company Name:	Shaanxi Dideu Medichem Co. Ltd
Tel:	+86-029-81138252 +86-18789408387
Email:	1057@dideu.com
Products Intro:	Product Name:N-(2-Hydroxyethyl)-2-pyrrolidone CAS:3445-11-2 Purity:98% Package:1Kg;1USD

Company Name:	Henan Fengda Chemical Co., Ltd
Tel:	+86-371-86557731 +86-13613820652
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Products Intro:	Product Name: N-(2-Hydroxyethyl)-2-pyrrolidone CAS:3445-11-2 Purity:99% Package:1kg;8USD\|25kg;5USD\|100kg;1USD

Company Name:	Henan Tianfu Chemical Co.,Ltd.
Tel:	+86-0371-55170693 +86-19937530512
Email:	info@tianfuchem.com
Products Intro:	Product Name:1-(2-Hydroxyethyl)-2-pyrrolidinone CAS:3445-11-2 Purity:99% Package:25KG;5KG;1KG

Company Name:	Shanghai Time Chemicals CO., Ltd.
Tel:	+86-021-57951555 +8617317452075
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Products Intro:	Product Name:1-(2-Hydroxyethyl)-2-pyrrolidone CAS:3445-11-2

Company Name:	career henan chemical co
Tel:	+86-0371-86658258 +8613203830695
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Products Intro:	Product Name:N-(2-Hydroxyethyl)-2-pyrrolidone CAS:3445-11-2 Purity:99% Package:1kg;1USD

N-(2-Hydroxyethyl)-2-pyrrolidone manufacturers

N-(2-Hydroxyethyl)-2-pyrrolidone Basic information

Product Name:	N-(2-Hydroxyethyl)-2-pyrrolidone
Synonyms:	N-HYDROXYETHYL PYRROLIDONE;N-(2-HYDROXYETHYL)-2-PYRROLIDONE;(2-hydroxyethyl)-2-pyrrolidone;1-(2-HYDROXYETHYL)-2-PYRROLIDINONE;1-(2-HYDROXYETHYL)-2-PYRROLIDONE;N-hydroxyethyl-2- Pyrrolidinone;2-hydroxyethyl-2-pyrrolidinone;Henep Ne Hepen HEP hep hexenw hexen
CAS:	3445-11-2
MF:	C6H11NO2
MW:	129.16
EINECS:	222-359-4
Product Categories:	Building Blocks;Heterocyclic Building Blocks;Pyrrolidines
Mol File:	3445-11-2.mol

N-(2-Hydroxyethyl)-2-pyrrolidone Chemical Properties

Melting point	19-21°C
Boiling point	140-142 °C/3 mmHg (lit.)
density	1.143 g/mL at 25 °C (lit.)
vapor pressure	0.02Pa at 20℃
refractive index	n20/D 1.496(lit.)
Fp	>230 °F
storage temp.	Sealed in dry,Room Temperature
pka	14.49±0.10(Predicted)
form	powder to lump to clear liquid
color	White or Colorles to Yellow to Orange
Water Solubility	1000g/L at 20℃
BRN	112181
Stability:	Stable. Incompatible with strong oxidizing agents
LogP	-1.03 at 25℃
CAS DataBase Reference	3445-11-2(CAS DataBase Reference)
NIST Chemistry Reference	N-(2-Hydroxyethyl)-2-pyrrolidone(3445-11-2)
EPA Substance Registry System	2-Pyrrolidinone, 1-(2-hydroxyethyl)- (3445-11-2)

Safety Information

MSDS Information

Provider	Language
N-(2-Hydroxyethyl)-2-pyrrolidone	English
SigmaAldrich	English

N-(2-Hydroxyethyl)-2-pyrrolidone Usage And Synthesis

Chemical Properties	deep brown to yellow liquid
Uses	1-(2-Hydroxyethyl)-2-pyrrolidone may be used in chemical synthesis.
Synthesis Reference(s)	Journal of the American Chemical Society, 74, p. 4959, 1952 DOI: 10.1021/ja01139a518
Flammability and Explosibility	Not classified

N-(2-Hydroxyethyl)-2-pyrrolidone Preparation Products And Raw materials

Raw materials	1-(2-CHLORO-ETHYL)-PYRROLIDIN-2-ONE-->Butanamide, 4-hydroxy-N-(2-hydroxyethyl)--->2-OXO-1-PYRROLIDINEACETIC ACID METHYL ESTER-->N-(2-Hydroxyethyl)succinimide-->Methyl 4-oxobutanoate-->ETHYLENE OXIDE-->Succinic acid-->Gamma Butyrolactone-->Pyrrolidine-->Monoethanolamine-->2-Pyrrolidinone
Preparation Products	1-(2-(4-AMINO-2,6-DICHLOROPHENOXY)ETHYL)PYRROLIDIN-2-ONE

Tag:N-(2-Hydroxyethyl)-2-pyrrolidone(3445-11-2) Related Product Information

N-(2-Hydroxyethyl)succinimide 2-Pyrrolidinone N-(2-Hydroxyethyl)-2-pyrrolidone CROMAKALIM 1-(2-OXIRANYLMETHYL)-2-PYRROLIDINONE N-(2-HYDROXYETHYL)-1,2,3,6-TETRAHYDROPHTHALIMIDE FMOC-(S,S)-[PRO-LEU]-SPIROLACTAME 2-(3,5-DIOXO-4-AZATRICYCLO[5.2.1.0(2,6)]DEC-8-EN-4-YL)-4-METHYLPENTANOIC ACID N-ACETOXYETHYL SUCCINIMIDE (3R-CIS)-(-)-3-ISOPROPYL-7A-METHYLTETRAHYDROPYRROLO[2,1-B]OXAZOL-5(6H)-ONE 2-OXO-1-PYRROLIDINEACETIC ACID METHYL ESTER (3S)-3-ISOPROPYL BICYCLIC LACTAM ethyl 2-oxopyrrolidine-1-acetate (3S-CIS)-(+)-TETRAHYDRO-3,7A-DIPHENYLPYRROLO[2,1-B]OXAZOL-5(6H)-ONE 2-[16,18-DIOXO-17-AZAPENTACYCLO[6.6.5.0(2,7).0(9,14).0(15,19)]NONADECA-2(7),3,5,9(14),10,12-HEXAEN-17-YL]ACETIC ACID N-(METHACRYLOXYETHYL)SUCCINIMIDE N-(ACRYLOXYETHYL) SUCCINIMIDE TOSLAB 6545

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