N-Bromosuccinimide, 99%

Code produit. 10559820

Marque: Thermo Scientific Acros 107450100

Description

CAS: 128-08-5 | C₄H₄BrNO₂ | 177.99 g/mol

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, C-X bond formation reagent

Spécification

Identifiants chimiques

• CAS: 128-08-5
• MDL Number: MFCD00005510
• InChI Key: PCLIMKBDDGJMGD-UHFFFAOYSA-N
• Synonym: n-bromosuccinimide, succinbromimide, succinbromide, succinibromimide, n-bromosuccimide, 2,5-pyrrolidinedione, 1-bromo, 1-bromo-2,5-pyrrolidinedione, bromosuccinimide, nbs, n-bromo succinimide
• PubChem CID: 67184
• ChEBI: CHEBI:53174
• IUPAC Name: 1-bromopyrrolidine-2,5-dione
• SMILES: C1CC(=O)N(C1=O)Br

• CAS Min %: 98.5
• CAS Max %: 100.0
• Melting Point: 175.0°C to 178.0°C
• Color: White to Yellow
• Flash Point: 180°C
• Loss on Drying: 1% max.
• Infrared Spectrum: Authentic
• Assay Percent Range: 98.5 to 101.5% (on dry substance) (Iodometry)
• Packaging: Glass bottle
• Molecular Formula: C₄H₄BrNO₂
• Quantity: 10 g
• Beilstein: 21, 380
• Fieser: 01,78; 02,40; 03,34; 04,49; 05,65; 06,74; 07,37; 08,54; 09,70; 10,57; 11,79; 12,79; 13,41; 14,57; 15,50; 16,49
• Merck Index: 15, 1448
• Solubility Information: Solubility in water: 14.8g/L (20°C). Other solubilities: 3.10g/100g glacial acetic acid(25°C),g/100g solvent (25°C):,tert. butanol:0.73- aceton:14.40,carbone tetrachloride:0.02- hexane:0.006,benzene:0.5
• Molecular Weight (g/mol): 177.99
• Formula Weight: 177.99
• Percent Purity: 99%
• Physical Form: Crystalline Powder
• Chemical Name or Material: N-Bromosuccinimide

Sécurité et traitement

Identifiant produit

• N-Bromosuccinimide

Mention d'avertissement

• Danger

Catégorie de danger

• Acute toxicity Category 4
• Skin corrosion/irritation Category 1 B
• Serious eye damage/eye irritation Category 1

Mention de danger

• H302-Harmful if swallowed.
• H314-Causes severe skin burns and eye damage.

Conseils de prudence

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P302+P352-IF ON SKIN: Wash with plenty of water/and 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.
• P310-Immediately call a POISON CENTER/doctor/.

FDS

RUO – Research Use Only