Zinc oxalate dihydrate, Puratronic™, 99.999% (metals basis)

Catalog No.	Quantity
AA1298522	100 g
AA1298514	25 g

Catalog No. AA1298522 Supplier Thermo Scientific Chemicals Supplier No. 01298522

Description

CAS: 55906-21-3 | C2H6O6Zn | 191.44 g/mol

Zinc oxalate dihydrate is used as an chemical synthesis intermediate.

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.

Specifications

Chemical Identifiers

• CAS: 55906-21-3
• MDL Number: MFCD00150611

• Color: White
• Physical Form: Powder
• Quantity: 100 g
• Molecular Formula: C2H4O6Zn
• Linear Formula: ZnC₂O₄·2H₂O
• UN Number: UN3288
• Merck Index: 14,10146
• Synonym: 5-chloro-2-methoxyaniline hydrochloride, hindamine red r, azobase cas, hindasol red rc, stabamine red rc, devol red j, fast red r base, red base ciba i, red base irga i, red salt ciba i
• Solubility Information: Soluble in dilute mineral acids.
• InChI Key: WCKIDCVWRJUPFY-UHFFFAOYSA-L
• SMILES: O.O.[Zn++].[O-]C(=O)C([O-])=O
• IUPAC Name: 5-chloro-2-methoxyaniline;hydrochloride
• Molecular Weight (g/mol): 189.43
• PubChem CID: 77957
• Formula Weight: 189.42 (153.39 Anhydrous)
• Percent Purity: 99.999%
• Grade: Puratronic
• Density: 3.28 g/mL
• Assay: (metals basis)
• Chemical Name or Material: Zinc oxalate dihydrate

Safety and Handling

Hazard Category	H302+H312
Hazard Statement	GHS H Statement H302-H312 Harmful if swallowed. Harmful in contact with skin.
Precautionary Statement	P264b-P270-P280-P301+P312-P302+P352-P312-P330-P363-P501c
DOTInformation	Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLID, INORGANIC, N.O.S.
EINECSNumber	208-934-2
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only