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Screening compounds

DSSeb

Also known as Disuccinimidyl Sebacate, Bis(2,5-dioxopyrrolidin-1-yl) Decanedioate, Di(N-succinimidyl) sebacate

CAS 23024-29-5Formula C18H24N2O8Molar mass 396.40 g/molEC 621-278-5
GHS signal word: Warning. Pictograms: Harmful or irritant 3 suppliers listed
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DSSeb chemical structure, C18H24N2O8, CAS 23024-29-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
23024-29-5
Formula
C18H24N2O8
Molar mass
396.40 g/mol
EC number
621-278-5
HS code
292519
Category
Screening compounds

What is DSSeb?

Plain description, key identifiers and synonyms

DSSeb is a chemical substance with the molecular formula C18H24N2O8 and a molar mass of 396.40 g/mol. Its CAS registry number is 23024-29-5. The IUPAC name is bis(2,5-dioxopyrrolidin-1-yl) decanedioate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
bis(2,5-dioxopyrrolidin-1-yl) decanedioate
CAS number
23024-29-5 CAS number cross-checked
EC number
621-278-5
Molecular formula
C18H24N2O8
MDL number
MFCD00216005
InChIKey
XPKIVYVYXKPGBP-UHFFFAOYSA-N
InChI
InChI=1S/C18H24N2O8/c21-13-9-10-14(22)19(13)27-17(25)7-5-3-1-2-4-6-8-18(26)28-20-15(23)11-12-16(20)24/h1-12H2
SMILES (canonical and isomeric)
C1CC(=O)N(C1=O)OC(=O)CCCCCCCCC(=O)ON2C(=O)CCC2=O

Synonyms

  • Disuccinimidyl Sebacate
  • Bis(2,5-dioxopyrrolidin-1-yl) Decanedioate
  • Di(N-succinimidyl) sebacate
  • Sebacic acid bis(N-succinimidyl) ester
  • DSSeb Crosslinker
  • Decanedioic acid, 1,10-bis(2,5-dioxo-1-pyrrolidinyl) ester
  • Sebacic acid bis(N-succinimidyl) ester, >=97.0%
  • DSSeb Cross linker
  • DS Seb
  • Disuccinimidyl Sebacoate
  • Decanedioic acid,1,10-bis(2,5-dioxo-1-pyrrolidinyl) ester
  • N,N'-sebacoxydisuccinimide
  • Di(N-succinimidyl) Decanedioate
  • Sebacic Acid Di(N-succinimidyl) Ester
  • Decanedioic Acid Di(N-succinimidyl) Ester
  • Decanedioic acid, 1,10-bis(2,5-dioxo-1-pyrrolidinyl)
  • (S)-2,2 inverted exclamation mark -((5-(((Benzyloxy)Carbonyl)Amino)-1-Carboxypentyl)Azanediyl)Diacetic Acid

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
396.40 g/molcalc.
Exact mass
396.1533 Dacalc.
LogP (octanol/water)
1.32calc.
Topological polar surface area
127.4 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
8calc.
Rotatable bonds
11calc.
Heavy atoms
28calc.
Rings
2calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.67calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=C(CCCCCCCCC(=O)ON1C(=O)CCC1=O)ON1C(=O)CCC1=O

O=C(CCCCCCCCC(=O)ON1C(=O)CCC1=O)ON1C(=O)CCC1=O

2 rings, 28 atoms. This chemical is the scaffold itself.

1 other chemical share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H335May cause respiratory irritation.
Precautionary statements (16)
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P271Use only outdoors or in a well-ventilated area.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P302 + P352If on skin: Wash with plenty of water.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P319Get medical help if you feel unwell.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P332 + P317If skin irritation occurs: Get medical help.
  • P337 + P317If eye irritation persists: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

DSSeb suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

All 3 suppliers
  • CF Plus Chemicals s.r.o.
    Czech Republic, Brno ManufacturerUnclaimed profile
    DSSebGrade, purity and minimum order on request
    Price on request
    View
  • Ereztech
    United States, SaukvilleUnclaimed profile
    DSSebGrade, purity and minimum order on request
    Price on request
    View
  • Tyger Scientific Inc.
    United States, Mount LaurelUnclaimed profile
    DSSebGrade, purity and minimum order on request
    Price on request
    View

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

3 suppliers in 2 countries

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DSSeb price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code DSSeb is traded under.

HS 2925.19Indicative HS code

Imides and their derivatives, salts thereof, other

World exports in 2024
$295M
+11.7% vs 2023, imports $348M
2019 to 2024
Top exporters
  1. China29.7%
  2. Japan22.7%
  3. United Kingdom10.0%
Top importers
  1. United States12.7%
  2. Brazil12.6%
  3. China10.5%
Reported customs values in USD, not prices.Full trade data

The HS code shown for DSSeb is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about DSSeb, based on the data on this page

What is DSSeb?

DSSeb is a chemical substance with the molecular formula C18H24N2O8 and a molar mass of 396.40 g/mol. Its CAS registry number is 23024-29-5. The IUPAC name is bis(2,5-dioxopyrrolidin-1-yl) decanedioate.

What is the CAS number of DSSeb?

The CAS registry number of DSSeb is 23024-29-5.

What is the molecular formula and weight of DSSeb?

The molecular formula of DSSeb is C18H24N2O8 and its molar mass is 396.40 g/mol.

What is DSSeb used for?

Known uses and roles of DSSeb include building blocks in research and laboratory and screening compounds in research and laboratory.

Is DSSeb hazardous?

DSSeb carries the GHS signal word "Warning". Main hazards: causes skin irritation, causes serious eye irritation, may cause respiratory irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of DSSeb?

DSSeb is usually classified under HS code 292519 (Imides and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy DSSeb?

CompoundList lists 3 suppliers of DSSeb in United States and Czech Republic. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of DSSeb?

Suppliers quote DSSeb on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle DSSeb

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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