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Identify Suppliers 2025 Properties Safty

1-(Toluene-4-sulfonyl)pyrrolidine-2-carboxylic acid

BGC Id:	832554729195
CAS No:	51077-01-1
Synonyms:	n-(p-tolylsulfonyl)-l-proline ; (s)-(-)-n-(toluenesulfonyl)-proline ; n-(p-toluenesulfonyl)-l-proline ; n-toluenesulfonyl-l-proline ; n-tosyl-l-proline ; tos-pro-oh ; tosyl-l-proline ; (s)-(-)-n-(toluenesulfonyl)-proline 98+% ; tos-proline ; n-p-tosyl-l-proline
Molecular Formula:	C12H15NO4S
Molecular Weight:	269.32
EINECS:

The most competitive supplier in 2025

The following notable provider has been checked and can be recommended.

Finetech Industry Limited

Company type: Producer

Phone: +86-27-8746 5837
Telefax: +86-27-8777 2287
Country: P.R.China

Finetech Industry Limited is a company in England,which specializing in developing, manufacturing and marketing fine organic compounds and intermediates for the pharmaceutical industry. Most of our products were exported to the North America, Europe and Oceania. We are supplier of Fludarabine. Our factory is in China,we supply Fluorochemicals, Pyrimidines, Pyridines, Amines, Nit ...

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What other providers are available for CAS 51077-01-1?

The last intensive check and update was carried out on 2025/10/03.

Identify

Synonyms:

n-(p-tolylsulfonyl)-l-proline ; (s)-(-)-n-(toluenesulfonyl)-proline ; n-(p-toluenesulfonyl)-l-proline ; n-toluenesulfonyl-l-proline ; n-tosyl-l-proline ; tos-pro-oh ; tosyl-l-proline ; (s)-(-)-n-(toluenesulfonyl)-proline 98+% ; tos-proline ; n-p-tosyl-l-proline

CAS:

51077-01-1

EINECS:

Molecular Formula:

C12H15NO4S

MDL:

MFCD00447113

SMILES:

CC(=C)C1=CC=C(C=C1)Cl

Properties

Molecular Weight:

269.32 g·mol−1

Safety Information

Hazard Symbols: T

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

25 (R)

Safety Codes:

45 (S)

Storage temperature:

Store at RT.

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Santa Cruz Biotechnology, Inc.

Santa Cruz Biotechnology, Inc. now offers over 140,000 specialty biochemicals under our ChemCruz™ brand. Santa Cruz Biotechnology, Inc. is focused... Request

Santa Cruz Biotechnology, Inc.

Santa Cruz Biotechnology, Inc. now offers over 140,000 specialty biochemicals under our ChemCruz™ brand. Santa Cruz Biotechnology, Inc. is focused... Request

What other providers are available for CAS 51077-01-1?

In addition to the providers presented here for 1-(Toluene-4-sulfonyl)pyrrolidine-2-carboxylic acid with the CAS number 51077-01-1, there are other 19 providers with slightly different product names available for this CAS number.

Tos-Pro-OH

Leap Chem Co., Ltd +9 additional providers that we know from the past

Tosyl-L-proline

+3 additional providers that we know from the past

(S)-(-)-N-(Toluenesulfonyl)-proline

Dayang Chem (Hangzhou) Co.,Ltd. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +1 additional providers that we know from the past

1-[(4-methylphenyl)sulfonyl]-L-proline

+2 additional providers that we know from the past