sym-Diphenylcarbazide, 98%, ACS reagent, 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.

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Specifications

Chemical Identifiers

• CAS: 140-22-7
• Molecular Formula: C₁₃H₁₄N₄O
• Molecular Weight (g/mol): 242.28
• InChI Key: KSPIHGBHKVISFI-UHFFFAOYSA-N
• Synonym: 1,5-diphenylcarbazide, diphenylcarbazide, 1,5-diphenylcarbohydrazide, carbonic dihydrazide, 2,2'-diphenyl, 1,5-diphenylcarbonohydrazide, 1,5-diphenylcabohydrazide, sym-diphenylcarbazide, n,n'-diphenylcarbazide, 2,2'-diphenylcarbazide, carbohydrazide, 1,5-diphenyl
• PubChem CID: 8789
• ChEBI: CHEBI:4641
• IUPAC Name: 1,3-dianilinourea
• SMILES: C1=CC=C(C=C1)NNC(=O)NNC2=CC=CC=C2

• Melting Point: 173.0°C to 176.0°C
• Color: Beige to Pink
• Loss on Drying: 1% max.
• Infrared Spectrum: Authentic
• Assay Percent Range: 97.5 % min. (HPLC)
• Packaging: Glass bottle
• Quantity: 25 g
• Beilstein: 15,292
• Sensitivity: (to chromate) passes test
• Merck Index: 15,3352
• Solubility Information: Solubility in water: slightly soluble. Other solubilities: soluble in glacial acetic acid,soluble in alcohol and acetone
• Formula Weight: 242.28
• Percent Purity: 98%
• Grade: ACS Reagent
• Physical Form: Powder or Flakes
• Chemical Name or Material: sym-Diphenylcarbazide

Safety and Handling

Product Identifier

• sym-Diphenylcarbazide

Signal Word

• Warning

Hazard Category

• Skin corrosion/irritation Category 2
• Serious eye damage/eye irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.

RUO – Research Use Only