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SFAD

SFAD structure

CAS No.: 220446-74-2

Chemical Name:: SFAD

Synonyms: SFAD;Sulfo-SFAD;SULFOSUCCINIMIDYL-[PERFLUOROAZIDOBENZAMIDO]-ETHYL-1,3'-DITHIOPROPIONATE;1-[3-[[2-[(4-Azido-2,3,5,6-tetrafluorobenzoyl)amino]ethyl]dithio]-1-oxopropoxy]-2,5-dioxo-3-pyrrolidinesulfonic acid monosodium salt

CBNumber:: CB9178443

Molecular Formula:: C16H14F4N5NaO8S3

Molecular Weight:: 599.48

MDL Number:: MFCD12546446

MOL File:: 220446-74-2.mol

Last updated:2025-04-17 18:22:24

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SFAD price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
BroadPharm	bp-25493	4-Azide-TFP-Amide-SS-Sulfo-NHS 90%	220446-74-2	5MG	$280	2026-05-24	Buy
BroadPharm	bp-25493	4-Azide-TFP-Amide-SS-Sulfo-NHS 90%	220446-74-2	25MG	$680	2026-05-24	Buy
BroadPharm	bp-25493	4-Azide-TFP-Amide-SS-Sulfo-NHS 90%	220446-74-2	50MG	$1100	2026-05-24	Buy

Product number	Packaging	Price	Buy
bp-25493	5MG	$280	Buy
bp-25493	25MG	$680	Buy
bp-25493	50MG	$1100	Buy

SFAD Chemical Properties, Uses, Production

Uses

4-Azide-TFP-Amide-SS-Sulfo-NHS consists of an aryl azide, a cleavable disulfide bond, and an NHS ester. The aryl azide can be photo-activated with UV light (250 to 350 nm) for conjugation with biomolecules. Fluoro helps to stabilize the free radical intermediate. The NHS ester reacts with amines. The disulfide bond can be cleaved by reducing agents.

SFAD Preparation Products And Raw materials

Raw materials

Preparation Products

SFAD Suppliers

Global Suppliers ( 9)

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Yiyan Biotechnology Co. , Ltd.	021-69985186 13611928337	3427709316@qq.com	China	7982	58
Jilin Chinese Academy of Sciences-yanshen Technology	18143011203	ET-market@chemextension.com	China	38923	58
Shanghai Yanfen Biochemical Technology Co.,LTD	13611955358 15002190549	yanfen2023@126.com	China	2573	58
TargetMol	400-821-0310 15002144251	xuexiang.shao@tsbiochem.com	China	29128	58

Supplier	Advantage
Shanghai Yiyan Biotechnology Co. , Ltd.	58
Jilin Chinese Academy of Sciences-yanshen Technology	58
Shanghai Yanfen Biochemical Technology Co.,LTD	58
TargetMol	58

220446-74-2 (SFAD) Related Search:

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Cupric acetylacetonate Ethyl isocyanoacetate SALCOMINE Benzyl isocyanide COBALT(II) ACETYLACETONATE

Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium(III) Dichloro(ethylenediamine)platinum(II)

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Sulfo-SFAD 1-[3-[[2-[(4-Azido-2,3,5,6-tetrafluorobenzoyl)amino]ethyl]dithio]-1-oxopropoxy]-2,5-dioxo-3-pyrrolidinesulfonic acid monosodium salt SFAD SULFOSUCCINIMIDYL-[PERFLUOROAZIDOBENZAMIDO]-ETHYL-1,3'-DITHIOPROPIONATE 220446-74-2 C16H12F4N5O8S3Na Elisa Kit-plant ELISA Kit