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ChemicalBook >> CAS DataBase List >> N,N-Dimethylformamide

N,N-Dimethylformamide

N,N-Dimethylformamide price.
  • $11.2 - $12200
  • Product name: N,N-Dimethylformamide
  • CAS: 68-12-2
  • MF: C3H7NO
  • MW: 73.09
  • EINECS:200-679-5
  • MDL Number:MFCD00003284
  • Synonyms:dimethylamidkyselinymravenci ;N,N-DIMETHYLFORMAMIDE, 99.9+%, HPLC GRAD E;N N-DIMETHYLFORMAMIDE 99.8% A.C.S. &;N,N-DIMETHYLFORMAMIDE, MOLECULARBIOLOGY REAGENT;N,N-DIMETHYLFORMAMIDE NEUTRAL MARKER*FOR CAPILLARY;N,N-DIMETHYLFORMAMIDE, ANHYDROUS, 99.8%;N,N-DIMETHYLFORMAMIDE, >=99.8%, A.C.S. REAGENT;N N-DIMETHYLFORMAMIDE DIST. 1 L
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  • ManufacturerAK Scientific
  • Product numberK124
  • Product descriptionN,N-Dimethylformamide
  • Packaging500mL
  • Price$67
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13547
  • Product descriptionN,N-Dimethylformamide, 99%
  • Packaging250ml
  • Price$30
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product number041859
  • Product descriptionN,N-Dimethylformamide, HPLC grade, 99.7+%, packaged under Argon in resealable ChemSeal? bottles
  • Packaging250ml
  • Price$30.4
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product number043465
  • Product descriptionN,N-Dimethylformamide, anhydrous, amine free 99.9%
  • Packaging500ml
  • Price$42
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product number039117
  • Product descriptionN,N-Dimethylformamide, ACS, 99.8+%
  • Packaging500ml
  • Price$45.5
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product number043997
  • Product descriptionN,N-Dimethylformamide, anhydrous, 99.8%, packaged under Argon in resealable ChemSeal? bottles
  • Packaging100ml
  • Price$54.1
  • Updated2022-04-27
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  • ManufacturerAlfa Aesar
  • Product number039117
  • Product descriptionN,N-Dimethylformamide, ACS, 99.8+%
  • Packaging1L
  • Price$62.5
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product number022915
  • Product descriptionN,N-Dimethylformamide, HPLC Grade, 99.7+%
  • Packaging*4x4L
  • Price$588.65
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product number022915
  • Product descriptionN,N-Dimethylformamide, HPLC Grade, 99.7+%
  • Packaging*4x1L
  • Price$287
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product numberA13547
  • Product descriptionN,N-Dimethylformamide, 99%
  • Packaging10000ml
  • Price$291
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product number022915
  • Product descriptionN,N-Dimethylformamide, HPLC Grade, 99.7+%
  • Packaging*6x1L
  • Price$311
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product number043997
  • Product descriptionN,N-Dimethylformamide, anhydrous, 99.8%, packaged under Argon in resealable ChemSeal? bottles
  • Packaging*4x1L
  • Price$368
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number043465
  • Product descriptionN,N-Dimethylformamide, anhydrous, amine free, 99.9%
  • Packaging*4x4L
  • Price$485
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number039117
  • Product descriptionN,N-Dimethylformamide, ACS, 99.8+%
  • Packaging*4x4L
  • Price$522
  • Updated2023-06-20
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  • ManufacturerAlfa Aesar
  • Product number043465
  • Product descriptionN,N-Dimethylformamide, anhydrous, amine free, 99.9%
  • Packaging4L
  • Price$147
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product number013808
  • Product descriptionN,N-Dimethylformamide, Spectrophotometric Grade, 99.7+%
  • Packaging4L
  • Price$147.65
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific K124 N,N-Dimethylformamide 500mL $67 2021-12-16 Buy
Alfa Aesar A13547 N,N-Dimethylformamide, 99% 250ml $30 2024-03-01 Buy
Alfa Aesar 041859 N,N-Dimethylformamide, HPLC grade, 99.7+%, packaged under Argon in resealable ChemSeal? bottles 250ml $30.4 2024-03-01 Buy
Alfa Aesar 043465 N,N-Dimethylformamide, anhydrous, amine free 99.9% 500ml $42 2024-03-01 Buy
Alfa Aesar 039117 N,N-Dimethylformamide, ACS, 99.8+% 500ml $45.5 2024-03-01 Buy
Alfa Aesar 043997 N,N-Dimethylformamide, anhydrous, 99.8%, packaged under Argon in resealable ChemSeal? bottles 100ml $54.1 2022-04-27 Buy
Alfa Aesar 039117 N,N-Dimethylformamide, ACS, 99.8+% 1L $62.5 2024-03-01 Buy
Alfa Aesar 022915 N,N-Dimethylformamide, HPLC Grade, 99.7+% *4x4L $588.65 2024-03-01 Buy
Alfa Aesar 022915 N,N-Dimethylformamide, HPLC Grade, 99.7+% *4x1L $287 2024-03-01 Buy
Alfa Aesar A13547 N,N-Dimethylformamide, 99% 10000ml $291 2024-03-01 Buy
Alfa Aesar 022915 N,N-Dimethylformamide, HPLC Grade, 99.7+% *6x1L $311 2024-03-01 Buy
Alfa Aesar 043997 N,N-Dimethylformamide, anhydrous, 99.8%, packaged under Argon in resealable ChemSeal? bottles *4x1L $368 2024-03-01 Buy
Alfa Aesar 043465 N,N-Dimethylformamide, anhydrous, amine free, 99.9% *4x4L $485 2024-03-01 Buy
Alfa Aesar 039117 N,N-Dimethylformamide, ACS, 99.8+% *4x4L $522 2023-06-20 Buy
Alfa Aesar 043465 N,N-Dimethylformamide, anhydrous, amine free, 99.9% 4L $147 2024-03-01 Buy
Alfa Aesar 013808 N,N-Dimethylformamide, Spectrophotometric Grade, 99.7+% 4L $147.65 2024-03-01 Buy

Properties

Melting point :-61 °C (lit.)
Boiling point :153 °C (lit.)
alpha :0.94 º
Density :0.944 g/mL (lit.)
vapor density :2.5 (vs air)
vapor pressure :2.7 mm Hg ( 20 °C)
refractive index :n20/D 1.430(lit.)
Flash point :136 °F
storage temp. :Store at +5°C to +30°C.
solubility :water: miscible
pka :-0.44±0.70(Predicted)
form :liquid
color :APHA: ≤15
Relative polarity :0.386
PH :7 (200g/l, H2O, 20℃)
Odor :Faint, ammonia-like odor detectable at 100 ppm
explosive limit :2.2-16%(V)
Odor Threshold :1.8ppm
Water Solubility :soluble
λmax :λ: 270 nm Amax: 1.00
λ: 275 nm Amax: 0.30
λ: 295 nm Amax: 0.10
λ: 310 nm Amax: 0.05
λ: 340-400 nm Amax: 0.01 Sensitive :Hygroscopic
Merck :14,3243
BRN :605365
Exposure limits :NIOSH REL: TWA 10 ppm (30 mg/m3), IDLH 500 ppm; OSHA PEL: TWA 10 ppm; ACGIH TLV: TWA 10 ppm (adopted).
Dielectric constant :36.710000000000001
InChIKey :ZMXDDKWLCZADIW-UHFFFAOYSA-N
LogP :-1.010
CAS DataBase Reference :68-12-2(CAS DataBase Reference)
IARC :2A (Vol. 47, 71, 115) 2018
NIST Chemistry Reference :Formamide, N,N-dimethyl-(68-12-2)
EPA Substance Registry System :N,N-Dimethylformamide (68-12-2)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
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.

Description

N,N-Dimethylformamide is a colorless or slightly yellow liquid with a boiling point of 153°C and a vapor pressure of 380 Pa at 20°C. It is freely soluble in water and soluble in alcohols, acetone and benzene. N,N-Dimethylformamide is used as solvent, catalyst and gas absorbent. React violently with concentrated sulfuric acid, fuming nitric acid and can even explode. Pure Dimethylformamide is odorless, but industrial grade or modified Dimethylformamide has a fishy smell because it contains impurities of Dimethylamine. Dimethylformamide is unstable (especially at high temperatures) in the presence of a strong base such as sodium hydroxide or a strong acid such as hydrochloric acid or sulfuric acid, and is hydrolyzed to formic acid and dimethylamine.

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