46117

4,4′-Oxydianiline

analytical standard

• Synonym(s): 4,4′-Diaminodiphenyl ether, 4-Aminophenyl ether
• Linear Formula: O(C₆H₄NH₂)₂
• CAS Number: 101-80-4
• Molecular Weight: 200.24
• Beilstein: 475735
• EC Number: 202-977-0
• MDL number: MFCD00007863
• UNSPSC Code: 41116107
• PubChem Substance ID: 329756611
• NACRES: NA.24

Properties

• grade: analytical standard
• vapor pressure: 10 mmHg ( 240 °C)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• mp: 188-192 °C (lit.)
• application(s): cleaning products; cosmetics; environmental; food and beverages; personal care
• format: neat
• SMILES string: Nc1ccc(Oc2ccc(N)cc2)cc1
• InChI: 1S/C12H12N2O/c13-9-1-5-11(6-2-9)15-12-7-3-10(14)4-8-12/h1-8H,13-14H2
• InChI key: HLBLWEWZXPIGSM-UHFFFAOYSA-N

Description

General description

4,4′-Oxydianiline is a potent carcinogen belonging to the class of aromatic amines. It is commonly used in the production of pesticides, pharmaceuticals, dyes, packaging of food products, etc.

Application

4,4′-Oxydianiline may be used as an analytical reference standard for the quantification of the analyte in water samples and water food simulant using different chromatography techniques.

Caution

Restricted to professional users. Attention − Avoid exposure − obtain special instructions before use.

Safety Information

• Pictograms: GHS06,GHS08,GHS09
• Signal Word: Danger
• Hazard Statements: H301 + H311 + H331,H317,H340,H350,H361fd,H373,H410
• Precautionary Statements: P202 - P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 1 - Carc. 1B - Muta. 1B - Repr. 2 - Skin Sens. 1 - STOT RE 2 Oral
• Target Organs: Thyroid
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point(F): 426.2 °F - closed cup
• Flash Point(C): 219 °C - closed cup