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m-Toluic acid

Cas:
99-04-7
Molecular Structure:
MDL:
MFCD00002523
Molecular Formula:
C8H8O2; CH3C6H4CO2H
Molecular Weight:
136.15
Alias:
3-甲基苯甲酸,间甲酸,间甲苯酸,间甲基苯甲酸 3-Methylbenzoic acid
Product order:
Name Specifications Packing Price Delivery
m-Toluic acid AR 100g RMB 154 Consulting service
m-Toluic acid AR 500g RMB 506 Consulting service
m-Toluic acid CP 500g RMB 132 Consulting service
Character:
白色或微带黄色棱柱状结晶。易升华。易溶于乙醇和乙醚,溶于60份沸水,15℃时溶于1170份水。。低毒,半数致死量(大鼠,经口)>3200mg/kg。水中溶解度:1 g/l (20°C)
密度:1.0543
熔点:111-113℃
沸点:263℃
闪点:150℃
Quality Standard:
项目                                    分析纯    
                                        (AR)
外观Appearance                          微黄色至米黄色结晶粉末
红外光谱鉴别Infrared spectrometry       和对照品匹配
熔点Melting point                       109°C - 113°C
纯度Purity                              ≥99.0% (中和滴定)
醇溶性实验Solubility in Methanol        溶液透明
Storage:
密封保存。
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