Sodium azide, 99%, extra pure, Thermo Scientific Chemicals

Beschreibung

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.

C-X bond formation reagent, For Azidation/Diazo transfer

Spezifikation

Chemische Identifikatoren

• CAS: 26628-22-8
• MDL Number: MFCD00003536
• InChI Key: PXIPVTKHYLBLMZ-UHFFFAOYSA-N
• Synonym: sodium azide, azide, sodium, natriumazid, nemazyd, smite, kazoe, azoture de sodium, sodium azide na n3, hydrazoic acid, sodium salt, natriumazid german
• PubChem CID: 33557
• ChEBI: CHEBI:278547
• IUPAC Name: sodium;azide
• SMILES: [N-]=[N+]=[N-].[Na+]

• Boiling Point: 300.0°C
• Melting Point: 275.0°C
• Color: White
• pH: 9 (5% min. soln.)
• Physical Form: Crystalline Powder
• Quantity: 5 g
• Assay Percent Range: 98.5% min
• Molecular Formula: N₃Na
• Linear Formula: NaN₃
• Fieser: 01,1041; 02,376; 03,259; 04,440; 05,593; 15,289; 17,68
• Merck Index: 15, 8717
• Solubility Information: Solubility in water: 420g/L (17°C). Other solubilities: soluble in liquid ammonia, slightly soluble in alcohol, insoluble in diethyl ether
• Molecular Weight (g/mol): 65.01
• Formula Weight: 65.01
• Percent Purity: 99%
• Grade: Extra Pure
• Loss on Drying: 0.5% max.
• Packaging: Glass Bottle
• Specific Gravity: 1.85
• Decomposition Information: >275°C
• Density: 1.8500g/mL
• Chemical Name or Material: Sodium azide, 99%

Sicherheit und Handhabung

Produktidentifikator

• Sodium azide

Signalwort

• Danger

Gefahrenkategorie

• Acute toxicity Category 2
• LONG-TERM AQUATIC HAZARD Chronic 1
• ACUTE AQUATIC Acute 1

Gefahrenhinweis

• H400-Very toxic to aquatic life.
• H410-Very toxic to aquatic life with long lasting effects.
• H300-Fatal if swallowed.
• EUH032-Contact with acids liberates very toxic gas.

Sicherheitshinweis

• P273-Avoid release to the environment.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
• P302+P352-IF ON SKIN: Wash with plenty of water/.

Sicherheitsdatenblatt (SDS)

RUO – Research Use Only