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Synthetic, Protecting & Derivatization Reagents

n-Hydroxy succinimide, 98%

SynthesisAvailable on request

Order n-Hydroxy succinimide, 98% (CAS 6066-82-6) online at Zemixal: C4H5NO3, COA and SDS with every lot, worldwide shipping.

Pack sizes
n-Hydroxy succinimide, 98% chemical structure
CAS number6066-82-6
FormulaC4H5NO3
Molar mass115.09 g/mol
Physical formGranules
HS code29251900
Purity98%
InChIKeyNQTADLQHYWFPDB-UHFFFAOYSA-N
IUPAC name1-hydroxypyrrolidine-2,5-dione

About n-Hydroxy succinimide, 98%

Zemixal supplies n-Hydroxy succinimide, 98% within its laboratory Chemicals & Reagents portfolio. Identity at a glance (Synthesis): CAS 6066-82-6, formula C4H5NO3 and molar mass 115.09 g/mol. Expect white crystalline powder, granules or chunks.

Where it is used

  • Organic synthesis
  • Reaction development
  • Medicinal chemistry
  • Protein & peptide research

Handling and storage

Literature values: melting point 95-98 °C, boiling point ~262.4 °C and density ~1.6 g/cm3. It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 25 g, 100 g, 500 g, 1 kg and 4 x 25 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Organic synthesis
  • Reaction development
  • Medicinal chemistry
  • Protein & peptide research

Applications

Specifications and identifiers

Specifications of n-Hydroxy succinimide, 98%
Product namen-Hydroxy succinimide, 98%
Catalogue numberZX-000909
CAS number6066-82-6
IUPAC name1-hydroxypyrrolidine-2,5-dione
Molecular formulaC4H5NO3
Molar mass115.09 g/mol
Exact mass115.0269
GradeSynthesis
Purity / assay98%
Physical formGranules
AppearanceWhite crystalline powder, granules or chunks
Melting point95-98 °C
Boiling point~262.4 °C
Density~1.6 g/cm3
XLogP3-1.4
H-bond donors / acceptors1 / 3
Topological polar surface area57.6 Ų
HS code29251900
InChIKeyNQTADLQHYWFPDB-UHFFFAOYSA-N
SMILESC1CC(=O)N(C1=O)O
PubChem CID80170
Synonyms1-Hydroxy-2,5-pyrrolidinedione, HOSu, NHS, N-Hydroxysuccinimide, 1-Hydroxysuccinimide, Hydroxysuccinimide, 2,5-Pyrrolidinedione, 1-hydroxy-, Succinimide, N-hydroxy-, N-hydroxysuccinimide (HOSu), N-Hydroxy-2,5-pyrrolidinedione, N-hydroxysuccinimid, N-hydroxy-succinimide

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

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

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of n-Hydroxy succinimide, 98%
25 gQuoted on request
100 gQuoted on request
500 gQuoted on request
1 kgQuoted on request
4 x 25 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about n-Hydroxy succinimide, 98%

Which CAS number identifies n-Hydroxy succinimide, 98%?
n-Hydroxy succinimide, 98% is registered under CAS 6066-82-6. You may also see it listed as 1-Hydroxy-2,5-pyrrolidinedione, HOSu, NHS. Our catalogue number for this item is ZX-000909.
What are the formula and molar mass of n-Hydroxy succinimide, 98%?
For n-Hydroxy succinimide, 98%, its formula is C4H5NO3 and its molar mass is 115.09 g/mol. The systematic (IUPAC) name is 1-hydroxypyrrolidine-2,5-dione. InChIKey NQTADLQHYWFPDB-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for n-Hydroxy succinimide, 98%?
This listing is Synthesis grade with 98% purity. Standard packs are 25 g, 100 g, 500 g, 1 kg, 4 x 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with n-Hydroxy succinimide, 98%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship n-Hydroxy succinimide, 98% to my country?
Yes. Because n-Hydroxy succinimide, 98% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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