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N-Bromosuccinimide, 99%

Numéro de catalogue. p-77545
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Numéro de catalogue. Quantity Packaging
AC107450100 10 g Glass bottle
AC107451000 100 g Glass bottle
AC107455000 500 g Glass bottle
AC107450010 1 kg Glass bottle
AC107450050 5 kg Plastic drum
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Numéro de catalogue. AC107450100 Fournisseur Thermo Scientific Chemicals Code fournisseur 107450100
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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

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

Spécifications

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
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Hazard Category GHS Signal Word: Danger
Hazard Statement GHS H Statement
May intensify fire; oxidizer.
May be corrosive to metals.
Precautionary Statement GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
In case of major fire and large quantities: Evacuate area.
Fight fire rem
EINECSNumber 204-877-2
TSCA TSCA

RUO – Research Use Only