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1-(p-Toluenesulfonyl)-3-nitro-1,2,4-triazole_Molecular_structure_CAS_77451-51-5)
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1-(p-Toluenesulfonyl)-3-nitro-1,2,4-triazole

Catalog No. 244171 Name Sigma Aldrich
CAS Number 77451-51-5 Website http://www.sigmaaldrich.com
M. F. C9H8N4O4S Telephone 1-800-521-8956
M. W. 268.24922 Fax
Purity 98% Email
Storage Chembase ID: 146097

SYNONYMS

Title
1-对甲苯磺酰基-3-硝基-1,2,4-三唑
IUPAC name
1-(4-methylbenzenesulfonyl)-3-nitro-1H-1,2,4-triazole
IUPAC Traditional name
1-(4-methylbenzenesulfonyl)-3-nitro-1,2,4-triazole

DATABASE IDS

MDL Number MFCD00009756
CAS Number 77451-51-5
PubChem SID 24854656

PROPERTIES

Empirical Formula (Hill Notation) C9H8N4O4S
Purity 98%
Melting Point 133-135 °C(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-37/39
Storage Temperature -20°C
German water hazard class 3

DETAILS

Description (English)
Application
Coupling reagent in oligonucleotide synthesis.
Packaging
1 g in glass bottle
Description (简体中文)
Application
寡核苷酸合成中的偶联剂。
包装
1 g in glass bottle

REFERENCES