3-Nitro-o-toluic Acid, is a building block used for the synthesis of various compounds. It is an intermediate for the synthesis of 4-(Piperazin-1-ylmethyl)-N1-arylsulfonyl indole derivatives as 5-HT6 receptor ligands.

CAS：1975-50-4
中文别名：3-硝基-2-甲基苯甲酸;3-硝基邻甲基苯甲酸;
英文别名：2-Methyl-3-Nitrobenzoic Acid;2-methyl-3-nitro-benzoic acid;Benzoic acid,2-methyl-3-nitro;3-Nitro-2-methyl benzoic acid;3-Nitro-o-toluic Acid;2-Methyl-nitrobenzoic acid;3-NITRO-O-TOLUIC ACID;3-Nitro-2-Toluic Acid;Benzoic acid, 2-methyl-3-nitro-;2-methyl-3-nitro-benzoicaci;3-nitro-2-Methyl benzoate;
分子式：C8H7NO4
分子量：181.145
精确质量：181.038
Psa：83.12
Logp：2.1246

EINECS号：217-826-4
BRN号：2050096
MDL号：MFCD00007160

外观与性状：白色至略黄色结晶粉末
密度：1.392 g/cm3
沸点：337.1ºC at 760 mmHg
熔点：182-184°C(lit.)
闪点：151.9ºC
稳定性：Stable under normal temperatures and pressures.
储存条件：Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压：4.21E-05mmHg at 25°C

安全说明：S26-S36-S36/37/39-S22
WGK Germany：3
危险类别码：R20/21/22; R36/37/38
海关编码：2916399090
危险品标志：Xn

用途
用作医药中间体。