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2-Pyrazinecarboxylic acid

Cas:
98-97-5
Molecular Structure:
MDL:
MFCD00006130
Molecular Formula:
C5H4N2O2
Molecular Weight:
124.10
Alias:
吡嗪羧酸,吡嗪-2-羧酸,吡嗪单羧酸 Pyrazinoic acid
Product order:
Name Specifications Packing Price Delivery
2-Pyrazinecarboxylic acid 98% 25g RMB 242 Consulting service
2-Pyrazinecarboxylic acid 98% 100g RMB 957 Consulting service
2-Pyrazinecarboxylic acid 98% 500g RMB 2596 Consulting service
Character:
能升华,溶于热水,醇溶解度:1g/120g无水乙醇,不溶于乙醚、氯仿、苯等,
溶于冷水。
熔点:222-225℃
Quality Standard:
外观Appearance                           白色至类白色结晶粉末
红外光谱鉴别Infrared spectrometry        符合
熔点Melting point                        222°C - 225°C
纯度Purity                               ≥98.0% (TITRATION WITH NAOH) 
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