5-[[[(4-Methylphenyl)sulfonyl]oxy]methyl]-2-pyrrolidinone (5S)-

BGC Id:	185678109491
CAS No:	51693-17-5
Synonyms:	(s)-(+)-5-(hydroxymethyl)-2-pyrrolidinone p-toluenesulfonate,95% ; (s)-5-hydroxymethyl-2-pyrrolidinone p-toluenesulfonate ; (s)-(+)-5-(hydroxymethyl)-2-pyrrolidinone p-toluenesulfonate ; toluene-4-sulfonic acid (s)-5-oxo-pyrrolidin-2-ylmethyl ester ; (-)-l-pyroglutamol p-toluenesulfonate ; (s)-(+)-5-(hydroxymethyl)-2-pyrrolidinone p-toluenesulfonate 95% ; (s)-(5-oxopyrrolidin-2-yl)methyl 4-methylbenzenesulfonate ; (r)-(5-oxopyrrolidin-2-yl)methyl 4-methylbenzenesulfonate ; >98%ee ; (s)-(+)-5-(hydroxymethyl)-2-pyrrolidinone p-tolu
Molecular Formula:	C12H15NO4S
Molecular Weight:	269.32
EINECS:

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Identify

Synonyms:

(s)-(+)-5-(hydroxymethyl)-2-pyrrolidinone p-toluenesulfonate,95% ; (s)-5-hydroxymethyl-2-pyrrolidinone p-toluenesulfonate ; (s)-(+)-5-(hydroxymethyl)-2-pyrrolidinone p-toluenesulfonate ; toluene-4-sulfonic acid (s)-5-oxo-pyrrolidin-2-ylmethyl ester ; (-)-l-pyroglutamol p-toluenesulfonate ; (s)-(+)-5-(hydroxymethyl)-2-pyrrolidinone p-toluenesulfonate 95% ; (s)-(5-oxopyrrolidin-2-yl)methyl 4-methylbenzenesulfonate ; (r)-(5-oxopyrrolidin-2-yl)methyl 4-methylbenzenesulfonate ; >98%ee ; (s)-(+)-5-(hydroxymethyl)-2-pyrrolidinone p-tolu

CAS:

51693-17-5

EINECS:

Molecular Formula:

C12H15NO4S

MDL:

MFCD04221014

Properties

Molecular Weight:

269.32 g·mol−1

Density:

1.28 g/cm³ (Predicted)

Melting point:

124-128 °C(lit.)

Boiling point:

504.75 °C at 760 mmHg (Predicted)

Physical Description:

colorless to beige powder

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36 (S)

WGK Germany:

Storage temperature:

Refrigerator (+4 °C)

What other providers are available for CAS 51693-17-5?

In addition to the providers presented here for 5-[[[(4-Methylphenyl)sulfonyl]oxy]methyl]-2-pyrrolidinone (5S)- with the CAS number 51693-17-5, there are other 29 providers with slightly different product names available for this CAS number.

(S)-(+)-5-(Hydroxymethyl)-2-pyrrolidinone p-tolu

Capot Chemical Co., Ltd. +1 additional providers that we know from the past

(S)-5-(Hydroxymethyl)-2-pyrrolidinone p-toluenesulfonate

BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners

(S)-(+)-5(Hydroxymethyl)-2-pyrrolidinone p-toluenesulfonate

Dayang Chem (Hangzhou) Co.,Ltd. | Leap Chem Co., Ltd +13 additional providers that we know from the past

[(2S)-5-Oxopyrrolidin-2-yl]methyl 4-methylbenzene-1-sulfonate

BLD Pharmatech Ltd | BuGuCh & Partners | Anhui Senrise Technology Co., Ltd. +2 additional providers that we know from the past

(S)-5-(Hydroxymethyl)pyrrolidin-2-one 4-methylbenzenesulfonate

+1 additional providers that we know from the past