Dimethylcarbamoyl chloride
- CAS No.
- 79-44-7
- Chemical Name:
- Dimethylcarbamoyl chloride
- Synonyms
- Dimethylcarbamic chloride;dmcc;N,N-DIMETHYLCARBAMOYL CHLORIDE;DMCL;DIMETHYLCARBAMYL CHLORIDE;carbamyL;Dimethylcarbamoyl;N,N-DIMETHYLCARBAMYL CHLORIDE;DMCF;N,N-Dimethylaminoformyl
- CBNumber:
- CB7672462
- Molecular Formula:
- C3H6ClNO
- Molecular Weight:
- 107.54
- MOL File:
- 79-44-7.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/3/14 15:18:27
| Melting point | −33 °C(lit.) |
|---|---|
| Boiling point | 167-168 °C775 mm Hg(lit.) |
| Density | 1.168 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | 155 °F |
| solubility | Chloroform (Soluble), DMSO (Sparingly) |
| form | Liquid |
| pka | -1.85±0.70(Predicted) |
| Specific Gravity | 1.172 |
| color | Colorless to Yellow |
| Water Solubility | Decomposes |
| Sensitive | Moisture Sensitive |
| BRN | 878197 |
| Exposure limits | ACGIH: TWA 0.005 ppm (Skin) |
| Stability | Moisture Sensitive |
| CAS DataBase Reference | 79-44-7(CAS DataBase Reference) |
| IARC | 2A (Vol. 12, Sup 7, 71) 1999 |
| NIST Chemistry Reference | Carbamic chloride, dimethyl-(79-44-7) |
| EPA Substance Registry System | Dimethylcarbamoyl chloride (79-44-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS06,GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302-H315-H319-H331-H335-H350 | |||||||||
| Precautionary statements | P201-P301+P312-P302+P352-P304+P340+P311-P305+P351+P338-P308+P313 | |||||||||
| Hazard Codes | T | |||||||||
| Risk Statements | 45-22-23-36/37/38 | |||||||||
| Safety Statements | 53-45-99 | |||||||||
| RIDADR | UN 2262 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | FD4200000 | |||||||||
| F | 9 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29241990 | |||||||||
| Toxicity | A designated animal carcinogen (IARC) and hazardous waste (EPA); a suspected carcinogen in humans. It is a liquid boiling at 165_x0003_C that is used primarily in the manufacture of drugs and pesticides. Dimethyl carbamoyl chloride is extremely toxic. | |||||||||
| NFPA 704 |
|
Dimethylcarbamoyl chloride price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | D152803 | Dimethylcarbamyl chloride 98% | 79-44-7 | 5G | ₹2727.9 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | D152803 | Dimethylcarbamyl chloride 98% | 79-44-7 | 100G | ₹3031 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | D152803 | Dimethylcarbamyl chloride 98% | 79-44-7 | 500G | ₹9298.68 | 2022-06-14 | Buy |
| TCI Chemicals (India) | D0695 | Dimethylcarbamoyl Chloride min. 98.0 % | 79-44-7 | 25G | ₹1800 | 2022-05-26 | Buy |
| TCI Chemicals (India) | D0695 | Dimethylcarbamoyl Chloride min. 98.0 % | 79-44-7 | 500G | ₹7300 | 2022-05-26 | Buy |
Dimethylcarbamoyl chloride Chemical Properties,Uses,Production
Chemical Properties
Clear colorless liquid
Uses
Dimethylcarbamoyl chloride has been used primarily as a chemical intermediate in the production of dyes, pharmaceuticals, pesticides, and rocket fuel (IARC 1999, HSDB 2009).
General Description
A colorless to yellow liquid with a pungent odor. Burns to skin, eyes and mucous membranes. A lachrymator. Used to make dyes and pharmaceuticals.
Air & Water Reactions
Reacts with water or moisture in the air to form hydrochloric acid and dimethylcarbamic acid.
Reactivity Profile
Dimethylcarbamoyl chloride is water reactive. Incompatible with strong oxidizing agents, alcohols, bases (including amines). May react vigorously or explosively if mixed with diisopropyl ether or other ethers in the presence of trace amounts of metal salts [J. Haz. Mat., 1981, 4, 291]. Gives toxic fumes of NOx and HCl when burned [USCG, 1999].
Health Hazard
Material is extremely destructive to the mucous membranes, upper respiratory tract, eyes, and skin. Symptoms of exposure include burning sensation, coughing, wheezing, laryngitis, shortness of breath, headache, nausea, and vomiting.
Fire Hazard
Special Hazards of Combustion Products: Toxic fumes of NO x and HCl
Safety Profile
Confirmed carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data. Poison by intraperitoneal route. Moderately toxic by inhalation and ingestion. Human mutation data reported. Can cause skin and paplllary tumors by skin contact, and squamous cell carcinoma by inhalation. Will react with water or steam to produce toxic and corrosive fumes. A powerful lachrymator. When heated to decomposition it emits very toxic fumes of Cland NOx. See also CHLORIDES.
Toxicology
The LD50 is 1170 mg/kg upon oral administration to rats and 350 mg/kg upon intraperitoneal administration to mice. The compound is irritating to the skin and eyes. All the test animals survived an 8-min inhalation test in an atmosphere saturated with vapors of the substance at 20℃. Longer exposure times led to death. No sensitization was observed in animal experiments.
Carcinogenicity
Dimethylcarbamoyl chloride is reasonably anticipated to be a human carcinogen based on sufficient evidence of carcinogenicity from studies in experimental animals.
Purification Methods
It must be distilled under high vacuum to avoid decomposition. [Beilstein 4 IV 224.]
Dimethylcarbamoyl chloride Preparation Products And Raw materials
Raw materials
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chevron_rightPreparation Products
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chevron_right| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| SWARUP CHEMICALS | +91 9820771812 | Mumbai, India | 3 | 58 | Inquiry |
| JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
| Paushak Limited | +91-2653007932 +91-9727736899 | Vadodara, India | 59 | 58 | Inquiry |
| OCEAN TRADING CORPORATION | +91(22) 24921669 | New Delhi, India | 6211 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
| Pharmaffiliates Analytics and Synthetics P. Ltd | +91-172-5066494 | Haryana, India | 6773 | 58 | Inquiry |
| Brom-Chem | +91 22 40013014 | Mumbai, India | 62 | 58 | Inquiry |
| Paushak Limited | 09727736899 | Vadodara, India | 22 | 58 | Inquiry |
| SM Chem Associates | 91-9866184661 | Andhra Pradesh, India | 85 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| SWARUP CHEMICALS | 58 |
| JSK Chemicals | 58 |
| Paushak Limited | 58 |
| OCEAN TRADING CORPORATION | 58 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| Otto Chemie Pvt. Ltd. | 58 |
| Pharmaffiliates Analytics and Synthetics P. Ltd | 58 |
| Brom-Chem | 58 |
| Paushak Limited | 58 |
| SM Chem Associates | 58 |