N-Succinimidyl S-Acetylthioglycolate - >94.0%(GC), high purity , CAS No.76931-93-6

Item Number

N159207

Grouped product items
SKU	Size	Availability	Price
N159207-50mg	50mg	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$73.90
N159207-100mg	100mg	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$127.90
N159207-250mg	250mg	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$288.90
N159207-500mg	500mg	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$518.90
N159207-1g	1g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$933.90
N159207-5g	5g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$4,199.90

Primary amine-reactive protein modification thiolating reagent

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Basic Description

Synonyms	76931-93-6\|SATA\|N-Succinimidyl-S-acetylthioacetate\|2,5-Dioxopyrrolidin-1-yl 2-(acetylthio)acetate\|N-Succinimidyl S-acetylthioglycolate\|(2,5-dioxopyrrolidin-1-yl) 2-acetylsulfanylacetate\|SATA Protein Modifier\|N-Succinimidyl S-acetylthioacetate\|N-Hydroxysuc
Specifications & Purity	≥94%
Storage Temp	Store at -20°C,Argon charged
Shipped In	Ice chest + Ice pads
Product Description	Thiolating reagent for primary amines; thiol can be deprotected under mild conditions. Typically, couples initially to a molecule containing primary amine by amide bond buffered at pH 7.5. Deprotection may be accomplished with 0.05 M hydroxylamine at neutral pH. Useful for preparation of enzyme immunoconjugates and hapten carrier molecule conjugates.

Names and Identifiers

IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 2-acetylsulfanylacetate
INCHI	InChI=1S/C8H9NO5S/c1-5(10)15-4-8(13)14-9-6(11)2-3-7(9)12/h2-4H2,1H3
InChi Key	FLCQLSRLQIPNLM-UHFFFAOYSA-N
Canonical SMILES	CC(=O)SCC(=O)ON1C(=O)CCC1=O
Isomeric SMILES	CC(=O)SCC(=O)ON1C(=O)CCC1=O
WGK Germany	3
PubChem CID	127532
Molecular Weight	231.22
Beilstein	7815490
Reaxy-Rn	7815491

Certificates

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14 results found

Lot Number	Certificate Type	Date	Item
H2414437	Certificate of Analysis	Aug 22, 2024	N159207
H2414438	Certificate of Analysis	Aug 22, 2024	N159207
H2414518	Certificate of Analysis	Aug 22, 2024	N159207
H2414519	Certificate of Analysis	Aug 22, 2024	N159207
H2414521	Certificate of Analysis	Aug 22, 2024	N159207
H2414522	Certificate of Analysis	Aug 22, 2024	N159207
H2414523	Certificate of Analysis	Aug 22, 2024	N159207
H2414520	Certificate of Analysis	Jul 30, 2024	N159207
B2302440	Certificate of Analysis	Jul 25, 2022	N159207
G2215550	Certificate of Analysis	Jul 25, 2022	N159207
G2215552	Certificate of Analysis	Jul 25, 2022	N159207
E2422105	Certificate of Analysis	Jul 25, 2022	N159207
G2215551	Certificate of Analysis	Jul 25, 2022	N159207
G2215553	Certificate of Analysis	Jul 25, 2022	N159207

Solubility

solubility :acetonitrile: 50 mg/mL;DMF: soluble;

Sensitivity

Heat sensitive;Moisture sensitive

Melt Point(°C)

95 - 101°C

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell.
WGK Germany	3
Reaxy-Rn	7815491

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Basic Description