Diphenylacetonitrile CAS 86-29-3 Information
| CAS |
86-29-3 |
| Molecular formula |
C14H11N |
| Molecular weight |
193.25 |
| EIENCS |
201-662-5 |
| Form |
Crystalline Powder |
| Melting point |
71-73 °C (lit.) |
| boling point |
181 °C/12 mmHg (lit.) |
| Density |
1.1061 (rough estimate) |
| Solubility |
INSOLUBLE |
| PKA |
/ |
| Color |
White to creamy or faint yellow |
| Storage temp |
Store below +30°C. |
What is Diphenylacetonitrile CAS 86-29-3?
Diphenylacetonitrile, as a multifunctional organic intermediate, is indispensable in the pharmaceutical, pesticide and materials industries. Its low toxicity property supports industrial safety applications, but strict operation protection is required. The synthetic process is continuously optimized (such as non-brominated routes) to reduce environmental risks. It is recommended to look for medical-grade certifications (such as USP/NF) when making a purchase.
Diphenylacetonitrile CAS 86-29-3 Use
Pharmaceutical intermediates
Synthetic gastric amine (anti-ulcer drug), phenylpiperidine (antidiarrheal drug), and pain-like drugs (analgesic drugs)
Industrial application
Pesticide: Pre-emergence herbicide (for controlling grassy weeds)
Material synthesis: Preparation of isocyanate →UV coatings, PU paints, and transparent elastomers
Polymer industry: Polyamide, epoxy resin modifiers
Research field
Construction of nitrogen-containing compounds (such as amides and carboxylic acid derivatives) in organic synthesis
Diphenylacetonitrile CAS 86-29-3 safety
Toxicity:
Oral LD₅₀ in rats: 3500 mg/kg (low toxicity)
Irritation: Irritating to the skin, eyes and respiratory tract (Risk terms R36/37/38)
Protective measures:
Protective gloves, goggles and dust masks must be worn during operation (Safety Terminology S26/S37/39).
Store in a cool and well-ventilated place (≤30°C), away from oxidants and fire sources
Environmental risk:
It is not easily biodegradable and it is necessary to avoid polluting water bodies
