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  7. Sodium azide, 99%, extra pure

Sodium azide, 99%, extra pure

Catalog No. AC190381000
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AC190381000 100 g
AC190380050 5 g
AC190385000 500 g
AC190380025 2.5 kg
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Catalog No. AC190381000 Supplier Thermo Scientific Chemicals Supplier No. 190381000
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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
TRUSTED_SUSTAINABILITY

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 100 g
Assay Percent Range 99%
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) 65.011
Formula Weight 65.01
Percent Purity 99%
Grade Extra Pure
Loss on Drying 0.5% max.
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 Signal Word: DANGER!
Hazard Statement GHS H Statement:
Fatal if swallowed.
Very toxic to aquatic life with long lasting effects.
Contact with acids liberates very toxic gas.
Precautionary Statement Emergency Overview
Very toxic if swallowed. Very toxic in contact with skin. May be fatal if absorbed through skin or swallowed. Toxic by inhalation. May cause pulmonary edema. Irritating to eyes, respiratory syste
EINECSNumber 247-852-1
RTECSNumber VY8050000
TSCA TSCA
SDS

RUO – Research Use Only

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