T7641
Tetrazole
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About This Item
Empirical Formula (Hill Notation):
CH2N4
CAS Number:
Molecular Weight:
70.05
EC Number:
206-023-4
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
105799
MDL number:
InChI key
KJUGUADJHNHALS-UHFFFAOYSA-N
InChI
1S/CH2N4/c1-2-4-5-3-1/h1H,(H,2,3,4,5)
SMILES string
c1nnn[nH]1
Quality Level
Application
Not recommended for use in DNA synthesis.
Disclaimer
Do not heat over 90°C (danger of explosion)
signalword
Danger
hcodes
Hazard Classifications
Self-react. A
Storage Class
1 - Explosive hazardous materials
wgk
WGK 3
ppe
Eyeshields, Faceshields, Gloves
Regulatory Information
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Duncan J Wardrop et al.
Organic letters, 14(6), 1548-1551 (2012-03-01)
The development of a mild, base-free method for the generation of alkylidenecarbenes is reported. Treatment of 5-hydroxyalkyl-1H-tetrazoles with carbodiimides generates products arising from the 1,2-rearrangement or [1,5]-C-H bond insertion of a putative alkylidenecarbene. Formation of this divalent intermediate is proposed
Adina Morozan et al.
ChemSusChem, 5(4), 647-651 (2012-03-06)
High-performance oxygen reduction reaction (ORR) catalysts based on metal-free nitrogen-containing precursors and carbon nanotubes are reported. The investigated systems allow the evaluation of the effect of nitrogen-containing groups towards ORR and the results show that the catalysts are compatible with
Zhipeng Yu et al.
Journal of the American Chemical Society, 133(31), 11912-11915 (2011-07-09)
Photoactivatable fluorescent probes are invaluable tools for the study of biological processes with high resolution in space and time. Numerous strategies have been developed in generating photoactivatable fluorescent probes, most of which rely on the photo-"uncaging" and photoisomerization reactions. To
Frank H Allen et al.
Journal of chemical information and modeling, 52(3), 857-866 (2012-02-07)
Bioisosterism involving replacement of a carboxylic acid substituent by 1H-tetrazole, yielding deprotonated carboxylate and tetrazolate under physiological conditions, is a well-known synthetic strategy in medicinal chemistry. To improve our overall understanding of bioisosterism, we have used this example to study
Velladurai Rama et al.
The Journal of organic chemistry, 76(21), 9090-9095 (2011-09-14)
A simple and efficient route for the synthesis of 5-substituted 1H-tetrazoles catalyzed by CoY zeolite is reported. The salient features of this atom-economical, cost-effective, and high-yield cobalt-catalyzed protocol are aerobic conditions, lower reaction time, and milder reaction conditions without additives.
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