N-Hydroxysuccinimide, 98+%, Thermo Scientific Chemicals

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Coupling reagent

Specifications

Chemical Identifiers

• CAS: 6066-82-6
• Molecular Formula: C₄H₅NO₃
• Molecular Weight (g/mol): 115.09
• MDL Number: MFCD00005516
• InChI Key: NQTADLQHYWFPDB-UHFFFAOYSA-N
• Synonym: n-hydroxysuccinimide, hosu, 1-hydroxysuccinimide, 2,5-pyrrolidinedione, 1-hydroxy, 1-hydroxy-2,5-pyrrolidinedione, succinimide, n-hydroxy, n-hydroxysuccinimde, n-hydroxysuccinimid, unii-mje3791m4t, ccris 2604
• PubChem CID: 80170
• IUPAC Name: 1-hydroxypyrrolidine-2,5-dione
• SMILES: C1CC(=O)N(C1=O)O

• CAS Min %: 98.0
• CAS Max %: 100.0
• Melting Point: 93.0°C to 95.0°C
• Color: Brown to Brown-Yellow
• Loss on Drying: 0.5% max. (60°C, 2 hrs, 1mm Hg)
• Infrared Spectrum: Authentic
• Assay Percent Range: 98+%
• Packaging: Plastic bottle
• Quantity: 1 kg
• Beilstein: 21, 380
• Fieser: 01,487; 09,246
• Merck Index: 15, 4884
• Solubility Information: which is virtually insoluble in acetone
• Formula Weight: 115.09
• Percent Purity: 98+%
• Physical Form: Liquid or Solid
• Chemical Name or Material: N-Hydroxysuccinimide, 98+%

Safety and Handling

Product Identifier

• N-Hydroxysuccinimide

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Supplemental information

• MIXTURE LIST-Contains : N-Hydroxysuccinimide

RUO – Research Use Only