N,N′-Disuccinimidyl carbonate, 95%

Name: N,N′-Disuccinimidyl carbonate, 95%
Brand: Vaqora Chemicals
SKU: VQ-002406

About N,N′-Disuccinimidyl carbonate, 95%

N,N′-Disuccinimidyl carbonate is a peptide synthesis reagent carrying the CAS registry number 74124-79-1 with a typical assay of 95%. With the molecular formula C9H8N2O7, it has a molar mass of 256.17 g/mol. Its systematic (IUPAC) name is bis(2,5-dioxopyrrolidin-1-yl) carbonate. Common synonyms include N-Succinimidyl carbonate and DSC.

It is supplied as white to light yellow to grey powder or crystals. Reported physical data include a melting point of 215 °C. Recommended storage is at 2–8 °C, with the container kept tightly sealed. It carries the GHS signal word “Danger” with 5 hazard statements. Review the Safety Data Sheet before use.

Typical applications include peptide coupling, solid-phase peptide synthesis, bioconjugation and organic synthesis. Our customers for this product work in academic and industrial research and diagnostics and biotechnology.

Standard pack sizes are 5 g, 25 g, 100 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Peptide coupling
Solid-phase peptide synthesis
Bioconjugation
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	N,N′-Disuccinimidyl carbonate, 95%
Catalogue No.	VQ-002406
CAS Number	74124-79-1
IUPAC name	bis(2,5-dioxopyrrolidin-1-yl) carbonate
Molecular formula	C₉H₈N₂O₇
Molecular weight	256.17 g/mol
Exact mass	256.0332
Purity / assay	95%
HSN code	29399900
InChIKey	PFYXSUNOLOJMDX-UHFFFAOYSA-N
SMILES	C1CC(=O)N(C1=O)OC(=O)ON2C(=O)CCC2=O
PubChem CID	676246

Physical properties
Physical form	Crystalline
Appearance	White to light yellow to grey powder or crystals
Melting point	215 °C
LogP (XLogP3)	-1.3
H-bond donors / acceptors	0 / 7
TPSA	110 Å²
Storage	2–8 °C
Synonyms	N-Succinimidyl carbonate, DSC, Di(N-succinimidyl) carbonate, Di(succinimido) carbonate, disuccinimidyl carbonate, 2,5-Pyrrolidinedione, 1,1'-[carbonylbis(oxy)]bis-, 2,5-Pyrrolidinedione, 1,1'-(carbonylbis(oxy))bis-, N,N'-Disuccinimidyl carbonate, n,n'-disuccinimidylcarbonate, C9H8N2O7, N,N'-Disuccinimidyl carbonate (DSC), 1,1'-[Carbonylbis(oxy)]dipyrrolidine-2,5-dione

Safety & hazard information (GHS)

Toxic

Harmful / irritant

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P316, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 74124-79-1

Reference Standard

N,N'-Disuccinimidyl carbonate

CAS: 74124-79-1
Formula: C₉H₈N₂O₇
MW: 256.17 g/mol

In stock

Frequently asked questions

What is the CAS number of N,N′-Disuccinimidyl carbonate, 95%?

The CAS Registry Number of N,N′-Disuccinimidyl carbonate, 95% is 74124-79-1. It is also known as N-Succinimidyl carbonate, DSC, Di(N-succinimidyl) carbonate.

What is the molecular formula and molecular weight of N,N′-Disuccinimidyl carbonate, 95%?

N,N′-Disuccinimidyl carbonate, 95% has the molecular formula C9H8N2O7 and a molecular weight of 256.17 g/mol. Its IUPAC name is bis(2,5-dioxopyrrolidin-1-yl) carbonate.

Which grade and pack sizes of N,N′-Disuccinimidyl carbonate, 95% can I order?

We supply N,N′-Disuccinimidyl carbonate, 95% in (95%) grade, in 5 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with N,N′-Disuccinimidyl carbonate, 95%?

Yes. Every lot of N,N′-Disuccinimidyl carbonate, 95% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can N,N′-Disuccinimidyl carbonate, 95% be shipped internationally?

Yes. N,N′-Disuccinimidyl carbonate, 95% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.

How should N,N′-Disuccinimidyl carbonate, 95% be stored?

2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.