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LiChrom

LC9890

Acetonitrile for DNA synthesis HPLC

CAS No
75-05-8
Synonym(s)
Cyanomethane, Methyl cyanide, ACN, Ethyl nitrile
Molecular Formula:
CH3CN
Molecular Weight:
41.05
EC Number:
200-835-2
MDL number:
MFCD00001878
PubChem CID:
6342
Beilstein:
741857
UN Number
1648
Specification SDS
Description

Acetonitrile for DNA synthesis HPLC | CAS: 75-05-8 | M.F: CH3CN | MW: 41.05. , Buy now for reliable and accurate results from LiChrom HPLC Solvents. All LiChrom Products are exclusively distributed by Dawn Scientific Inc.

Acetonitrile, known by its chemical formula CH3CN, is a polar organic solvent utilized in DNA synthesis. It is alternatively referred to as methyl cyanide, representing a compound where a methyl group substitutes for a hydrogen atom in hydrogen cyanide. This solvent is characterized as a water-miscible polar aprotic solvent and finds numerous applications in laboratory settings. In various industrial processes, acetonitrile serves as a prevalent mobile phase solvent in both analytical and preparative high-performance liquid chromatography (HPLC).

LiChrom products are designed specifically for Liquid Chromatography. LiChrom products exceed the rigorous requirement of HPLC analysis in various industries. Apart from HPLC- solvents, the LiChrom series encompasses HPLC-grade buffer salts, and HPLC ion pair reagents. These products provide the highest levels of accuracy and precision, as well as reproducibility of results. LiChrom, only through Dawn Scientific Inc., ensuring that your chromatography requirements will be met.

Application :

  • Acetonitrile for DNA Synthesis grade is high in purity and low in water content which make it a preferred solvent in all types of DNA synthesis.
  • It is also used in liquid chromatography/mass spectrometry (LC/MS), e.g., for peptide and protein analysis, for spectroscopy, DNA synthesis, etc.

Benefits :

  • High purity assay and reliable results
  • Low water content
  • Low or minimal trace metals
  • Acetonitrile is a strongly polar solvent that is comparable to alcohols
Additional information
Brand

Size

1L, 4x4L, 500mL
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ADDITIONAL INFORMATION

Properties

Quality Level
100
Vapor Density
1.41 (vs air)
Vapor Pressure
72.8 mmHg ( 20 °C)
Assay
≥99.9%
Form
liquid
autoignition temp.
973 °F
expl. lim.
0.16
technique(s)
HPLC: suitable
impurities
≤0.0002% free alkali (as NH3) ≤0.0005% non-volatile matter ≤0.001% free acid (as CH3COOH) ≤0.02% water (Karl Fischer) ≤0.5 ppb fluorescence (quinine) at 365 nm ≤1 ppb fluorescence (quinine) at 254 nm
color
–
transmittance
–
refractive index
n20/D 1.344 (lit.)
pH
–
bp
81-82 °C (lit.)
mp
−45 °C (lit.)
density
0.786 g/mL at 25 °C (lit.)
UV absorption
λ: 195 nm Amax: ≤0.12 λ: 200 nm Amax: ≤0.032 λ: 230 nm Amax: ≤0.0044 λ: 235 nm Amax: ≤0.0044 λ: 250 nm Amax: ≤0.0044 λ: 400 nm Amax: ≤0.0044
application(s)
food and beverages
SMILES string
CC#N
InChI
1S/C2H3N/c1-2-3/h1H3
InChI key
WEVYAHXRMPXWCK-UHFFFAOYSA-N

 

Safety Information

Pictograms
GHS02,GHS07
Signal Word
Danger
Hazard Statements
H225 – H302 + H312 + H332 – H319
Precautionary Statements
P210 – P280 – P301 + P312 – P303 + P361 + P353 – P304 + P340 + P312 – P305 + P351 + P338
Hazard Classifications
Acute Tox. 4 Dermal – Acute Tox. 4 Inhalation – Acute Tox. 4 Oral – Eye Irrit. 2 – Flam. Liq. 2
Target Organs
–
Storage Class Code
3 – Flammable liquids
WGK
WGK 2
Flash Point(F)
35.6 °F – closed cup
Flash Point(C)
2.0 °C – closed cup