N N-Dimethylacetamide 99%+ Spectrophotometric, 2 Liter

N N-Dimethylacetamide 99%+ Spectrophotometric, 2 Liter

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Part Number:
MIL-154806-2L
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2-3 weeks
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Size:
2 Liter
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Description

N N-Dimethylacetamide >=99% Spectropho 2 Liter

  • CAS Number 127-19-5
  • Linear Formula CH3CON(CH3)2
  • Molecular Weight 87.12
  • Beilstein/REAXYS Number 1737614
  • EC Number 204-826-4
  • MDL number MFCD00008686
  • PubChem Substance ID 329750896
     
grade spectrophotometric grade
vapor density 3 (vs air)
vapor pressure

2 mmHg ( 25 °C)
4 mmHg ( 38 °C)

InChI Key FXHOOIRPVKKKFG-UHFFFAOYSA-N
assay ≥99%
autoignition temp. 914 °F
expl. lim.

1.8 %, 100 °F
11.5 %, 160 °F

impurities

<0.050% water

evapn. residue <0.001%
refractive index n20/D 1.437 (lit.)
bp 164.5-166 °C (lit.)
mp −20 °C (lit.)
density 0.937 g/mL at 25 °C (lit.)
λ H2O reference
UV absorption

λ: 270 nm Amax: 1.00
λ: 280 nm Amax: 0.30
λ: 290 nm Amax: 0.15
λ: 310 nm Amax: 0.05
λ: 320 nm Amax: 0.03
λ: 360-400 nm Amax: 0.01


General description


N,N-Dimethylacetamide (DMAc) is widely used to compose solvent mixtures for cellulose. Static and dynamic light scattering studies of cellulose dissolved in varying concentrations of DMAc/LiCl mixtures have been reported.

Application

N,N-Dimethylacetamide have been used as solvent in the preparation of nanocomposite materials, comprising of cellulose and hydroxyapatite, using microwave-assisted method. It has also been used as a solvent for poly(ether imides), which can be used to coat magnesium alloys, in order to prevent corrosion.


Safety Information

GHS07GHS08 GHS07, GHS08

Signal word Danger
Hazard statements H312 + H332-H319-H360D
Precautionary statements P201-P261-P280-P305 + P351 + P338-P308 + P313
WGK Germany 2
RTECS AB7700000
Flash Point(F) 147.2 °F
Flash Point(C) 64 °C

Documents

Safety Data Sheet

Warnings

Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning

Please note: This product is not returnable.

Product Reviews

MPN:
154806-2L