CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Alpha-naphthylisothiocyanate appears as odorless white needles or powder. Tasteless. (NTP, 1992) |
|---|---|
| Melting Point | 136 °F (NTP, 1992) |
| Solubility | less than 1 mg/mL at 68 °F (NTP, 1992) |
| Density | 1.81 (NTP, 1992) - Denser than water; will sink |
| Vapor Pressure | 0.000132 [mmHg] |
| Chemical Classes | Nitrogen Compounds -> Isothiocyanates |
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Skull and Crossbones Acute Toxicity GHS06  Health Hazard GHS08 |
| GHS Hazard Statements |
H301:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H334:Sensitisation, respiratory H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 185.25 g/mol |
|---|---|
| XLogP3 | 4.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 185.02992040 g/mol |
| Monoisotopic Mass | 185.02992040 g/mol |
| Topological Polar Surface Area | 44.4 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 220 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Alpha-naphthylisothiocyanate appears as odorless white needles or powder. Tasteless. (NTP, 1992)