79-44-7
Product Name:
Dimethylcarbamoyl chloride
Formula:
C3H6ClNO
Synonyms:
Chloroformic acid dimethyl amide;Dimethylcarbamoyl chloride
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Dimethylcarbamoyl chloride appears as a colorless to yellow liquid with a pungent odor. Burns to skin, eyes and mucous membranes. A lachrymator. Used to make dyes and pharmaceuticals. |
|---|---|
| Color/Form | Clear, colorless liquid. |
| Boiling Point | 329 to 333 °F at 760 mmHg (NTP, 1992) |
| Melting Point | -27 °F (NTP, 1992) |
| Flash Point | 155 °F (NTP, 1992) |
| Solubility | Decomposes (NTP, 1992) |
| Density | 1.168 at 68 °F (USCG, 1999) - Denser than water; will sink |
| Vapor Density | 3.73 (NTP, 1992) - Heavier than air; will sink (Relative to Air) |
| Vapor Pressure | 1.95 [mmHg] |
| Stability/Shelf Life | RAPIDLY HYDROLYZES IN WATER TO DIMETHYLAMINE, CARBON DIOXIDE & HYDROCHLORIC ACID; ITS HALF-LIFE @ 0 °C IS ABOUT 6 MIN. |
| Decomposition | WHEN HEATED TO DECOMPOSITION IT EMITS VERY TOXIC FUMES OF /HYDROGEN CHLORIDE AND NITROGEN OXIDES/. |
| Refractive Index | Index of refraction: 1.4529 @ 20 °C/D |
| Other Experimental Properties | Hydrolyzed by water and alcohol. |
| Chemical Classes | Toxic Gases & Vapors -> Acid Halides |
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Skull and Crossbones Acute Toxicity GHS06  Health Hazard GHS08 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H331:Acute toxicity,inhalation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation H350:Carcinogenicity |
| Precautionary Statement Codes |
P201:Obtain special instructions before use. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. 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. P308+P313:IF exposed or concerned: Get medical advice/attention. |
COMPUTED DESCRIPTORS
| Molecular Weight | 107.54 g/mol |
|---|---|
| XLogP3 | 0.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 107.0137915 g/mol |
| Monoisotopic Mass | 107.0137915 g/mol |
| Topological Polar Surface Area | 20.3 Ų |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Complexity | 61.8 |
| 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
Dimethylcarbamoyl chloride appears as a colorless to yellow liquid with a pungent odor. Burns to skin, eyes and mucous membranes. A lachrymator. Used to make dyes and pharmaceuticals.