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APMSF hydrochloride

BGC Id:	611223412067
CAS No:	74938-88-8
Synonyms:	4-amidinophenylmetha ; apmsf hcl ; 4-apmsf ; p-apmsf, hydrochloride ; 4-amidinophenylmethanesulphonyl fluoride ; p-apmsf ; (4-amidinophenyl)methanesulfonyl fluoride ; p-amidinophenylmethylsulfonylfluoride, hcl ; nsc727369 ; apmsf hydrochloride
Molecular Formula:	C8H10ClFN2O2S
Molecular Weight:	252.69
EINECS:

2025 - The most valued supplier

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

BuGuCh & Partners

Company type: Producer

Country: Germany

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production site ...

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What other providers are available for CAS 74938-88-8?

The last intensive check and update was carried out on 2025/05/30.

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Synonyms:

4-amidinophenylmetha ; apmsf hcl ; 4-apmsf ; p-apmsf, hydrochloride ; 4-amidinophenylmethanesulphonyl fluoride ; p-apmsf ; (4-amidinophenyl)methanesulfonyl fluoride ; p-amidinophenylmethylsulfonylfluoride, hcl ; nsc727369 ; apmsf hydrochloride

CAS:

74938-88-8

EINECS:

Molecular Formula:

C8H10ClFN2O2S

MDL:

MFCD00078902

SMILES:

CC(C)OC=O

Properties

Molecular Weight:

252.69 g·mol−1

Melting point:

~205 °C (dec.)

Solubility:

H₂O: 50 mM Stable when aliquoted at -20 °C. Half-life = 6 minutes in pH 7.0 buffer systems.

Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

20/21/22-36/37/38 (R)

Safety Codes:

22-24/25-36-26 (S)

WGK Germany:

Storage temperature:

-20°C

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 74938-88-8?

In addition to the providers presented here for APMSF hydrochloride with the CAS number 74938-88-8, there are other 22 providers with slightly different product names available for this CAS number.

4-Amidinobenzyl sulfonyl fluoride hydrochloride

+2 additional providers that we know from the past

4-Amidinophenylmethanesulfonyl-fluoride-hydrochloride

Zehao Industry Co., Ltd. | Dayang Chem (Hangzhou) Co.,Ltd. | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH +11 additional providers that we know from the past

(4-Carbamimidoylphenyl)methanesulfonyl fluoride hydrochloride

+1 additional providers that we know from the past

Benzenemethanesulfonylfluoride, 4-(aminoiminomethyl)- hydrochloride (1:1)

Benzenemethanesulfonylfluoride, 4-(aminoiminomethyl)-, hydrochloride (1:1)

+1 additional providers that we know from the past