Aristolochic acid, 96%, mixture of I and II, Thermo Scientific Chemicals

Description

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.

Specifications

Chemical Identifiers

• CAS: 313-67-7
• Molecular Formula: C₁₇H₁₁NO₇
• Molecular Weight (g/mol): 341.27
• MDL Number: MFCD00004996
• InChI Key: BBFQZRXNYIEMAW-UHFFFAOYSA-N
• Synonym: aristolochic acid, aristolochic acid a, aristolochic acid i, aristolochin, tardolyt, birthwort, aristolochic acid-i, aristolochine, aristolochiazaeure, unii-94218wfp5t
• PubChem CID: 2236
• ChEBI: CHEBI:2825
• SMILES: COC1=CC=CC2=C3C(=C(C=C21)[N+](=O)[O-])C(=CC4=C3OCO4)C(=O)O

• Melting Point: 269°C to 270°C
• Color: Yellow
• Infrared Spectrum: Authentic
• Assay Percent Range: 95% min. (typically I+ II isomers) (HPLC)
• Packaging: Glass bottle
• Quantity: 500 mg
• Beilstein: 19, V,7, 611
• Merck Index: 15, 777
• Solubility Information: Solubility in water: slightly soluble. Other solubilities: soluble in alcohol,chloroform,ether,acetone,,acetic acid,aniline,alkalies,practically insoluble in benzene,carbon disulfide
• Formula Weight: 341.27
• Percent Purity: 96%
• Physical Form: Powder
• Chemical Name or Material: Aristolochic acid, Mixture of I and II

Safety and Handling

Product Identifier

• Aristolochic acid, mixture of I and II

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 3
• Carcinogenicity Category 1A

Hazard Statement

• H301-Toxic if swallowed.
• H350-May cause cancer.

Precautionary Statement

• P264-Wash thoroughly after handling.
• P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
• P201-Obtain special instructions before use.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P308+P313-IF exposed or concerned: Get medical advice/attention.

RUO – Research Use Only