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  7. Sodium azide, 99%, extra pure

Sodium azide, 99%, extra pure

Catalog No. AC190380050
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AC190381000 100 g
AC190385000 500 g
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Catalog No. AC190380050 Supplier Thermo Scientific Chemicals Supplier No. 190380050
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Description

CAS: 26628-22-8 | N3Na | 65.01 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.

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

Chemical Identifiers

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+]

Specifications

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%
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Safety and Handling

Hazard Category GHS Signal Word: Danger
Hazard Statement 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.
Precautionary Statement 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.
EINECSNumber 247-852-1
RTECSNumber VY8050000
TSCA TSCA

RUO – Research Use Only