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1,1,2,2,3,3,4,4,4-Nonafluorobutane-1-sulfonic acid

BGC Id:	544209239755
CAS No:	375-73-5
Synonyms:	1-perfluorobutanesulfonicacid ; perfluorobutane sulfonic acid ; nonafluorobutane-1-sulfonic acid ; perfluorobutanesulphonicacid ; perfluorobutyl sulfonic acid ; perfluoro-1-butanesulfonic acid ; nonafluorobutanesulfonic acid ; eftop fbsa ; nonafluorobutanesulphonic acid ; nonafluoro-1-butanesulfonicaci
Molecular Formula:	C4HF9O3S
Molecular Weight:	300.1
EINECS:	206-793-1

Verified providers in 2025

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

Nantong Xindao Biotech Ltd

tipologia di azienda: Leading producer

telefono: +86 19033786557
Nazione: P.R.China

XINDAO is a world leading biochemical company formed by a professional team.The company specializes in the production, development and sales of animal health, crop science, nutrition and health care, skin care raw materials, fine chemicals and other products. At present, more than 300 kinds of products can be mass produced, which are widely used in ...

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What other providers are available for CAS 375-73-5?

The last intensive check and update was carried out on 2025/09/17.

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Synonyms:

1-perfluorobutanesulfonicacid ; perfluorobutane sulfonic acid ; nonafluorobutane-1-sulfonic acid ; perfluorobutanesulphonicacid ; perfluorobutyl sulfonic acid ; perfluoro-1-butanesulfonic acid ; nonafluorobutanesulfonic acid ; eftop fbsa ; nonafluorobutanesulphonic acid ; nonafluoro-1-butanesulfonicaci

CAS:

375-73-5

EINECS:

206-793-1

Molecular Formula:

C4HF9O3S

MDL:

MFCD01320794

Properties

Molecular Weight:

300.1 g·mol−1

Density:

1.811 g/mL at 25 °C(lit.)

Melting point:

36.86° C (Predicted)

Boiling point:

112-114 °C14 mm Hg(lit.)

Flash point:

>230 ºF

Physical Description:

colorless liquid

Safety Information

Hazard Symbols: C

Europe standard Hazard pictograms, code and definition

Hazard Classes:

corrosive

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

14-22-34 (R)

Safety Codes:

26-36/37/39-45 (S)

WGK Germany:

RID / ADR:

UN 3265 8 / PG 2

RTECS:

EK5930000

Storage temperature:

2-8 °C

What other providers are available for CAS 375-73-5?

In addition to the providers presented here for 1,1,2,2,3,3,4,4,4-Nonafluorobutane-1-sulfonic acid with the CAS number 375-73-5, there are other 41 providers with slightly different product names available for this CAS number.

Perfluorobutanesulfonic acid

Anderson & Steinssen Inc | H&Z Industry Co.,Ltd | Xingrui Industry Co., Limited | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Shandong SanYoung Industry Co., Ltd | Skyrun Industrial Co., Ltd. +9 additional providers that we know from the past

Nonafluoro-1-butanesulfonic acid

Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH +10 additional providers that we know from the past

Nonafluorobutane-1-sulfonic acid