73267
Cap B (1-methylimidazole 10% in THF)
filtered through a 1μm filter
Synonym(s):
1-Methylimidazole solution
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About This Item
Empirical Formula (Hill Notation):
C4H6N2
CAS Number:
Molecular Weight:
82.10
UNSPSC Code:
12352100
MDL number:
quality
filtered through a 1μm filter
impurities
≤0.01% water
refractive index
n20/D 1.418
SMILES string
Cn1ccnc1
InChI
1S/C4H6N2/c1-6-3-2-5-4-6/h2-4H,1H3
InChI key
MCTWTZJPVLRJOU-UHFFFAOYSA-N
Application
Reagent used in the phosphite triester method of oligonucleotide synthesis for the capping of the remaining free 5′-hydroxylgroups by acetylation. Reagent is suitable for use on ABI, Beckmann synthesizers.
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Repr. 2 - Skin Corr. 1B - STOT SE 3
target_organs
Central nervous system, Respiratory system
supp_hazards
Storage Class
3 - Flammable liquids
wgk
WGK 2
flash_point_f
1.4 °F - closed cup
flash_point_c
-17 °C - closed cup
ppe
Faceshields, Gloves, Goggles
Regulatory Information
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