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  7. O-[(Ethoxycarbonyl)cyanomethylenamino]-N,N,N',N'-tetramethyluronium tetrafluoroborate, 97%, Thermo Scientific Chemicals

O-[(Ethoxycarbonyl)cyanomethylenamino]-N,N,N',N'-tetramethyluronium tetrafluoroborate, 97%, Thermo Scientific Chemicals

Catalog No. AAL1849614
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Quantity:
5 g
25 g

Description

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 136849-72-4
Molecular Formula C10H17BF4N4O3
Molecular Weight (g/mol) 328.07
MDL Number MFCD00192127 MFCD00192127
InChI Key FPQVGDGSRVMNMR-UHFFFAOYSA-N
Synonym totu, o-cyano ethoxycarbonyl methylenamino-1,1,3,3-tetramethyluronium tetrafluoroborate, o-ethoxycarbonyl cyanomethylenamino n,n,n',n'-tetramethyluronium tetrafluoroborate, o-ethoxycarbonyl cyanomethylenamino-n,n,n',n'-tetra methyluronium tetrafluoroborate, o-ethoxycarbonyl cyanomethyleneamino-n,n,n',n'-tetramethyluronium bf4, e-2-1-cyano-2-ethoxy-2-oxoethylideneamino-1,1,3,3-tetramethyluronium tetrafluoroborate, o-ethoxycarbonyl cyanomethylenamino-n,n,n'n'-tetramethyluronium tetrafluoroborate, o-ethoxycarbonyl cyanomethyleneamino-n,n,n',n'-tetramethyl uronium tetrafluoroborate, o-ethoxycarboxyl cyanomethyleneamino-n,n,n',n'-tetramethyluronium tetrafluoroborate
PubChem CID 9601231
IUPAC Name [[(E)-(1-cyano-2-ethoxy-2-oxoethylidene)amino]oxy-(dimethylamino)methylidene]-dimethylazanium;tetrafluoroborate
SMILES F[B-](F)(F)F.CCOC(=O)C(=NOC(N(C)C)=[N+](C)C)C#N

Specifications

Melting Point 143°C to 146°C (decomposition)
Quantity 25 g
Sensitivity Moisture sensitive
Formula Weight 328.08
Percent Purity 97%
Chemical Name or Material O-[(Ethoxycarbonyl)cyanomethylenamino]-N,N,N',N'-tetramethyluronium tetrafluoroborate

Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H302-H315-H319-H335
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
TSCA No
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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