CAS 127-19-5 Fine Chemical Industry Grade 99.9% N, N-Dimethyl Acetamide/DMAC
18 Inquiries
127-19-5
Industrial Grade
99.9%
QINGDAO
SINORIGHT
190kg drum
2026-05-16
Ascorbic acid,Sodium saccharin,1,4-Butynediol,Glycine,Vitamins,DMSO
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
Dimethylacetamide
Other Name:Acetamide,N,N-dimethyl-;N,N-Dimethylacetamide;Acetdimethylamide;Dimethylacetamide;Dimethylamide acetate;DMA;N,N-Dimethylethanamide;DMAc;DMAA;NSC 3138
CAS No.:127-19-5
InChIKeys:InChIKey=FXHOOIRPVKKKFG-UHFFFAOYSA-N
Molecular Weight:87.1204
Exact Mass:87.12
EC Number:204-826-4
UNII:JCV5VDB3HY
ICSC Number:0259
NSC Number:3138
UN Number:1993|2810
DSSTox ID:DTXSID5020499
Color/Form:Liquid|OILY|Colorless liquid
HScode:2924199090
Categories:
Characteristics-
PSA:
20.31
XLogP3:-0.8
Appearance:Transparent colorless liquid
Density:0.9366 g/cm3 @ Temp: 25 °C
Melting Point:-18.59 °C
Boiling Point:163-165 °C
Flash Point:40 °F
Refractive Index:n20/D 1.439(lit.)
Water Solubility:Miscible
Storage Conditions:Packaging integrity, light loading and unloading, warehouse ventilation, away from the fire, high temperature, and oxidants, acid stored separately
Vapor Pressure:0.107mmHg at 25°C
Vapor Density:3.89 (vs air)
Flammability characteristics:Class IIIA Combustible Liquid: Fl.P. at or above 140°F and below 200°F.
Explosive limit:vol% in air: 1.8 11.5
Odor:AMINE
OH:1.36e-11 cm3/molecule*sec
Henrys Law Constant:1.31e-08 atm-m3/mole|Henry's Law constant= 1.31X10-8 atm-cu m/mole @ 25 °C
Dissociation Constants:pKa = -0.19 @ < 25 °C in aqueous sulfuric acid
Experimental Properties:Hydroxyl radical rate constant = 1.36X10-11 cu cm/molecule-sec @ 25 °C
Air and Water Reactions:Water soluble.
Reactive Group:Amides and Imides
Reactivity Profile:DIMETHYLACETAMIDE is an amide. Incompatible with oxidizing agents and halogenated compounds. Exothermic reactions occur with carbon tetrachloride and hexachlorocyclohexane. It can react violently in the presence of iron. (NTP, 1992) Special Hazards of Combustion Products: Emits carbon oxides, nitrogen oxides, and dimethylamine when heated to decomposition.
Autoignition Temperature:914 °F (USCG, 1999)|490 °C
Heat of Combustion:-6,980 CAL/G
Ionization Potential:8.81 eV
Flammable Limits:LOWER FLAMMABLE LIMIT: 1.8% BY VOL @ 212 °F; UPPER FLAMMABLE LIMIT: 11.5% BY VOL @ 320 °F|Class IIIA Combustible Liquid: Fl.P. at or above 140°F and below 200°F.
Heat of Vaporization:119 CAL/G
Critical Temperature & Pressure:Critical temperature: 385 °C; critical pressure: 39.7 atm
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Dermal
Acute toxicity - Category 4, Inhalation
Reproductive toxicity, Category 1B
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H312 Harmful in contact with skin
H332 Harmful if inhaled
Precautionary statement(s) Prevention P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P203 Obtain, read and follow all safety instructions before use.
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P317 Get medical help.
P321 Specific treatment (see ... on this label).
P362+P364 Take off contaminated clothing and wash it before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P318 IF exposed or concerned, get medical advice.
Storage P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO open flames. Above 63°C use a closed system, ventilation and explosion-proof electrical equipment. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Ventilation along the floor. Separated from strong oxidants.MATERIALS WHICH ARE TOXIC AS STORED OR WHICH CAN DECOMPOSE INTO TOXIC COMPONENTS ... SHOULD BE STORED IN A COOL WELL VENTILATED PLACE, OUT OF DIRECT RAYS OF THE SUN, AWAY FROM AREAS OF HIGH FIRE HAZARD, AND SHOULD BE PERIODICALLY INSPECTED. INCOMPATIBLE MATERIALS SHOULD BE ISOLATED .
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Seller Information
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Business Type:
Trader
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Main Products:
Ascorbic acid,Sodium saccharin,1,4-Butynediol,Glycine,Vitamins,DMSO
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Location:
NO.13-1 HESHUOYUAN, GANJINGZI DIST, DALIAN,CHINA
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
20
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Total Annual Revenue:
$25 million-$50 million
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Total Employees:
11-50
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Year of Establishment:
2015
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Inquiry History18 Inquiries
Country Product Purchase Quantity Date Posted 
Germany
127-19-5 factory N,N-Dimethylacetamide 99.9% clear liquid
20 L Jul 14, 2023 
Vietnam
N, N-Dimethylacetamide
1 20' Fcl Oct 16, 2024 
India
Dimethylacetamide
3 MT May 12, 2026 
Brazil
Dimethylacetamide
1000 KG Feb 25, 2026 
Saudi Arabia
Dimethylacetamide
250 MT Jan 16, 2026
Saudi Arabia
Dimethylacetamide
250 MT Jan 15, 2026 
United States
DMAH
1 KG Sep 10, 2025 
Pakistan
DIMETHYL ACETAMIDE
1900 KG Feb 19, 2024
Vietnam
Dimethylacetamide
1 20' Fcl May 18, 2026 
Turkey
N,N-Dimethylacetamide
91.2 MT Apr 28, 2025
India
N,N-Dimethylacetamide
1.00 TON Feb 8, 2025 
South Korea
Dimethyl Acetamide
770 MT Mar 8, 2024
India
styrene monomer liquid
100 MT Jul 26, 2023 
Malaysia
N,N-Dimethylacetamide(DMAC)
0.18 MT Apr 16, 2025 
Kyrgyzstan
DMEA
100 MT Dec 22, 2023
India
Dimethyl acetamide
1.00 MT Dec 5, 2023 
Bangladesh
N,N-Dimethylacetamide(DMAC)
10 KG Aug 27, 2023
Malaysia
Dimethyl Acetamide CAS NO.127-19-5
380 KG Jul 24, 2023 Post an enquiry for this product
