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

Product Code	Brand	Quantity
10338380	Thermo Scientific Acros 190380050	5 g
10592211	Thermo Scientific Acros 190381000	100 g
10430471	Thermo Scientific Acros 190385000	500 g
10124813	Thermo Scientific Acros 190380025	2.5 kg

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.

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

Chemical Identifiers

• CAS: 26628-22-8
• InChI Key: PXIPVTKHYLBLMZ-UHFFFAOYSA-N
• PubChem CID: 33557
• IUPAC Name: sodium;azide

• MDL Number: MFCD00003536
• Synonym: sodium azide, azide, sodium, natriumazid, nemazyd, smite, kazoe, azoture de sodium, sodium azide na n3, hydrazoic acid, sodium salt, natriumazid german
• ChEBI: CHEBI:278547
• SMILES: [N-]=[N+]=[N-].[Na+]

Specifications

• Boiling Point: 300.0°C
• CAS: 26628-22-8
• pH: 9 (5% min. soln.)
• Assay Percent Range: 98.5% min
• Linear Formula: NaN₃
• Fieser: 01,1041; 02,376; 03,259; 04,440; 05,593; 15,289; 17,68
• Synonym: sodium azide, azide, sodium, natriumazid, nemazyd, smite, kazoe, azoture de sodium, sodium azide na n3, hydrazoic acid, sodium salt, natriumazid german
• InChI Key: PXIPVTKHYLBLMZ-UHFFFAOYSA-N
• IUPAC Name: sodium;azide
• PubChem CID: 33557
• Formula Weight: 65.01
• Grade: Extra Pure
• Packaging: Glass Bottle
• Decomposition Information: >275°C
• Chemical Name or Material: Sodium azide, 99%

• Melting Point: 275.0°C
• Color: White
• Physical Form: Crystalline Powder
• Molecular Formula: N₃Na
• MDL Number: MFCD00003536
• 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
• SMILES: [N-]=[N+]=[N-].[Na+]
• Molecular Weight (g/mol): 65.01
• ChEBI: CHEBI:278547
• Percent Purity: 99%
• Loss on Drying: 0.5% max.
• Specific Gravity: 1.85
• Density: 1.8500g/mL

Safety and Handling

GHS H Statement
Fatal if swallowed.
Fatal in contact with skin.
Fatal if inhaled.
May cause damage to organs through prolonged or repeated exposure.
Very toxic to aquatic life with long lasting effects.

GHS P Statement
Rinse mouth.
Wear protective gloves/protective clothing.
IF ON SKIN: Gently wash with plenty of soap and water.
Immediately call a POISON CENTER or doctor/physician.

GHS Signal Word: Danger

missing translation for 'einecsNumber' : 247-852-1

missing translation for 'rtecsNumber' : VY8050000

missing translation for 'tsca' : TSCA

Product Identifier

• Sodium azide

Signal Word

• Danger

Hazard Category

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

Hazard Statement

• 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.

Precautionary Statement

• 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/.

RUO – Research Use Only