(R)-(+)-1-Phenylethyl isocyanate
Synonym(s):(R)-(+)-1-Phenylethyl isocyanate
- CAS NO.：33375-06-3
- Empirical Formula: C9H9NO
- Molecular Weight: 147.17
- MDL number: MFCD00063015
- EINECS: 251-485-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-08-01 17:24:36
What is (R)-(+)-1-Phenylethyl isocyanate?
Chemical properties
Colorless to light yellow liqui
The Uses of (R)-(+)-1-Phenylethyl isocyanate
(R)-1-phenylethyl isocyanate is used in the derivatisation of alcohols, thiocarbamates and hydroxy fatty acids. (R)-1-phenylethyl isocyanate moderately inhibited both BP-DNA adducts.
General Description
(R)-(+)-a-Methylbenzyl isocyanate [(R)-(+)-MBIC] is a derivatizing agent.
Purification Methods
Purify the isocyanates by fractional distillation under a vacuum. With ammonia
Properties of (R)-(+)-1-Phenylethyl isocyanate
| Boiling point: | 55-56 °C2.5 mm Hg(lit.) |
| alpha | 10 º (NEAT) |
| Density | 1.045 g/mL at 20 °C(lit.) |
| refractive index | n |
| Flash point: | 150 °F |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) |
| form | Liquid |
| color | Clear colorless to pale yellow |
| optical activity | [α]20/D +10°, neat |
| Water Solubility | Decomposition |
| Sensitive | Moisture Sensitive |
| BRN | 3196930 |
| Stability: | Very Moisture sensitive |
| CAS DataBase Reference | 33375-06-3(CAS DataBase Reference) |
Safety information for (R)-(+)-1-Phenylethyl isocyanate
| Signal word | Danger |
| Pictogram(s) |
 Skull and Crossbones Acute Toxicity GHS06  Health Hazard GHS08 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H317:Sensitisation, Skin H319:Serious eye damage/eye irritation H330:Acute toxicity,inhalation H334:Sensitisation, respiratory H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. 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 for (R)-(+)-1-Phenylethyl isocyanate
| InChIKey | JJSCUXAFAJEQGB-UHFFFAOYSA-N |
(R)-(+)-1-Phenylethyl isocyanate manufacturer
ALTRAKEM PHARMA LIFE SCIENCES PRIVATE LIMITED
2Y
Phone:+91-9966658228
Whatsapp: +91- 9966658228
product: 33375-06-3 R-(+)-alpha-methylbenzylisocyanate 99%
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