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Tetramethylammonium hydrogen phthalate, 99+%

Catalog No. p-7051499
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100 g
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Catalog No. Quantity
AA4136014 25 g
AA4136022 100 g
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Catalog No. AA4136014 Supplier Thermo Scientific Chemicals Supplier No. 04136014
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Description

In electrolyte formulations | CAS: 79723-02-7 | C12H17NO4 | 239.271 g/mol

Tetramethylammonium hydrogen phthalate is used in electrolyte formulations.

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.

Chemical Identifiers

CAS 79723-02-7
Molecular Formula C12H17NO4
Molecular Weight (g/mol) 239.271
MDL Number MFCD00216634
InChI Key KQTFRASJMFIJPC-UHFFFAOYSA-M
Synonym tetramethylammonium hydrogen phthalate, methanaminium, n,n,n-trimethyl-, 1,2-benzenedicarboxylate 1:1, tetramethylammonium hydrogenphthalate, hydrogen phthalate; tetramethylammonium, tetramethylammonium phthalate monobasic, phthalic acid mono tetramethylammonium salt, hydrogen phthalate; tetramethylammonium ion, tetramethylammonium hydrogen phthalate,
PubChem CID 12892904
IUPAC Name 2-carboxybenzoate;tetramethylazanium
SMILES C[N+](C)(C)C.C1=CC=C(C(=C1)C(=O)O)C(=O)[O-]

Specifications

Melting Point 148°C to 150°C
Quantity 25 g
UN Number UN2811
Solubility Information Partly soluble in water.
Formula Weight 239.27
Percent Purity ≥99%
Physical Form Crystalline
Chemical Name or Material Tetramethylammonium hydrogen phthalate

Safety and Handling

Hazard Category H301-H373
Hazard Statement GHS H Statement
H301-H373
Toxic if swallowed.
May cause damage to organs through prolonged or repeated exposure.
Precautionary Statement P260-P264b-P270-P301+P310-P314-P330-P501c
DOTInformation Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
EINECSNumber 416-900-5
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only