13889-92-4
Product Name:
N-PROPYL CHLOROTHIOFORMATE
Formula:
C4H7ClOS
Synonyms:
(Propylthio)carbonyl chloride;S-Propyl thiochloroformate
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Blackish-brown liquid. (NTP, 1992) |
|---|---|
| Color/Form | Amber-colored liquid |
| Odor | Penetrating |
| Boiling Point | 155 °C |
| Flash Point | 144 °F (NTP, 1992) |
| Solubility | less than 1 mg/mL at 68 °F (NTP, 1992) |
| Density | 1.053 at 66 °F (NTP, 1992) - Denser than water; will sink |
| Vapor Density | 4.8 (AIR= 1) |
| Vapor Pressure | 178.8 mmHg at 100 °F (NTP, 1992) |
| Viscosity | 4 cps at 20 °C |
| pH | pH 0.2-1.5 (1:1:1 vol - % n-propl chlorothioformate:acetone:water) |
| Relative Evaporation Rate | approx 16 (ethyl ether = 1) |
| Chemical Classes | Toxic Gases & Vapors -> Acid Halides |
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Flame Flammables GHS02  Corrosion Corrosives GHS05  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H226:Flammable liquids H302:Acute toxicity,oral H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P310: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 | 138.62 g/mol |
|---|---|
| XLogP3 | 2.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 137.9906137 g/mol |
| Monoisotopic Mass | 137.9906137 g/mol |
| Topological Polar Surface Area | 42.4 Ų |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Complexity | 64.7 |
| 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
Blackish-brown liquid. (NTP, 1992)