Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- N,N-Dimethylacetamide (DMA) ≥99 %, for synthesis
- Product Code
- 3617
- Chemical Name
- N,N-Dimethylacetamide (DMA)
Regulatory Identifiers
- CAS Number
- 127-19-5 Check regulations →
- EC Number
- 204-826-4 Check regulations →
Identified Uses
Laboratory chemical, Laboratory and analytical use
Uses advised against
Do not use for products which come into contact with foodstuffs. Do not use for private purposes (household). Food, drink and animal feeding-stuffs.
Manufacturers & Suppliers
Carl Roth GmbH + Co. KG
national supplier
Schoemperlenstr. 3-5 D-76185 Karlsruhe Germany
+49 (0) 721 - 56 06 0
www.carlroth.de
Emergency Contacts
National Poisons Information Service City Hospital
844 892 0111
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS07
GHS08
Hazard Statements
Precautionary Statements
Manage your Safety Data Sheets
Organize and access chemical safety data with ease
Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| N,N-Dimethylacetamide (DMA) EC: 204-826-4 | 127-19-5 | --- | Yes |
First Aid Measures
Emergency procedures for chemical exposure incidents
Provide fresh air. In all cases of doubt, or when symptoms persist, seek medical advice.
Rinse skin with water/shower.
Irrigate copiously with clean, fresh water for at least 10 minutes, holding the eyelids apart. In case of eye irritation consult an ophthalmologist.
In case of accident or unwellness, seek medical advice immediately (show directions for use or safety data sheet if possible).
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
water spray, alcohol resistant foam, dry extinguishing powder, BC-powder, carbon dioxide (CO₂)
water jet
Combustible. Vapours are heavier than air, spread along floors and form explosive mixtures with air.
Fight fire with normal precautions from a reasonable distance.
Firefighter Protection
In case of fire and/or explosion do not breathe fumes. Wear self-contained breathing apparatus.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Use personal protective equipment as required. Avoid contact with skin, eyes and clothes. Do not breathe vapour/spray.
Keep away from drains, surface and ground water. Retain contaminated washing water and dispose of it.
Absorb with liquid-binding material (sand, diatomaceous earth, acid- or universal binding agents).
Materials: liquid-binding material (sand, diatomaceous earth, acid- or universal binding agents)
Related Products
Similar products with comparable safety profiles
N,N-Dimethylacetamide
CAS: 127-19-5
N,N-Dimethylacetamide
CAS: 127-19-5
Acetone ≥99,5 %, for synthesis
CAS: 67-64-1
Acetone ≥99,5 %, for synthesis
CAS: 67-64-1
Diacetone alcohol ≥98 %, for synthesis
CAS: 123-42-2
Dimethylammonium Chloride 70% (DMA.HCl 70%)
---
1-Methoxy-2-propanol ≥99 %, for synthesis
CAS: 107-98-2
N,N-Dimethylformamide PEPTIPURE® ≥99,8 % for peptide synthesis
CAS: 68-12-2
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Provision of sufficient ventilation. Avoid exposure.
Keep container tightly closed. Store in a dry place. Hygroscopic.
Wash hands before breaks and after work. Keep away from food, drink and animal feedingstuffs.
Keep away from sources of ignition - No smoking.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Wear suitable gloves. Chemical protection gloves are suitable, which are tested according to EN 374. For special purposes, it is recommended to check the resistance to chemicals of the protective gloves mentioned above together with the supplier of these gloves. The times are approximate values from measurements at 22 °C and permanent contact. Increased temperatures due to heated substances, body heat etc. and a reduction of the effective layer thickness by stretching can lead to a considerable reduction of the breakthrough time. If in doubt, contact manufacturer. At an approx. 1.5 times larger / smaller layer thickness, the respective breakthrough time is doubled / halved. The data apply only to the pure substance. When transferred to substance mixtures, they may only be considered as a guide. Type of material: NBR (Nitrile rubber). Material thickness: >0,11 mm. Breakthrough times of the glove material: >480 minutes (permeation: level 6).
Use safety goggle with side protection.
Respiratory protection necessary at: Aerosol or mist formation. Type: A (against organic gases and vapours with a boiling point of > 65 °C, colour code: Brown).
Take recovery periods for skin regeneration. Preventive skin protection (barrier creams/ointments) is recommended.
Keep away from drains, surface and ground water.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
The material is stable under normal ambient and anticipated storage and handling conditions of temperature and pressure.
This material is not reactive under normal ambient conditions. If heated Vapours may form explosive mixtures with air.
Violent reaction with: strong oxidiser, Halogenated hydrocarbons, Nitrate
Protect from moisture. Keep away from heat.
different plastic
Hazardous combustion products: see section 5.
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
The data for this section has not been processed yet.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- Shipping Name
- not assigned
- Packing Group
- not assigned
Regulatory Information
Chemical regulations, safety assessments, and compliance status
The data for this section has not been processed yet.
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for N,N-Dimethylacetamide (DMA) ≥99 %, for synthesis?
The signal word is danger.
What is the physical form of N,N-Dimethylacetamide (DMA) ≥99 %, for synthesis?
N,N-Dimethylacetamide (DMA) ≥99 %, for synthesis is a liquid with colourless color. It has characteristic odor.
What is N,N-Dimethylacetamide (DMA) ≥99 %, for synthesis used for?
Laboratory chemical, Laboratory and analytical use
What are the hazard statements for N,N-Dimethylacetamide (DMA) ≥99 %, for synthesis?
This substance has 3 hazard statements:
- H312 + H332: Harmful in contact with skin or if inhaled
- H319: Causes serious eye irritation
- H360D: May damage the unborn child
What is the melting point of N,N-Dimethylacetamide (DMA) ≥99 %, for synthesis?
The melting point is -20 °C and the boiling point is 166 °C.