5006-66-6
中文名称
6-羟基烟酸
英文名称
2-Hydroxy-5-pyridinecarboxylic acid
CAS
5006-66-6
EINECS 编号
225-682-9
分子式
C6H5NO3
MDL 编号
MFCD00006277
分子量
139.11
MOL 文件
5006-66-6.mol
更新日期
2025/04/22 14:03:27

基本信息
中文别名
6-羟基烟酸2-羟基-5-吡啶甲酸
2-羟基吡啶羧酸
英文别名
2-HYDROXY-5-PYRIDINECARBOXYLIC ACID2-HYDROXYPYRIDINE-5-CARBOXYLIC ACID
3-PYRIDINECARBOXYLIC ACID, 1,6-DIHYDRO-6-OXO
5-CARBOXY-2(1H)-PYRIDINONE
6-HYDROXY-3-PYRIDINECARBOXYLIC ACID
6-HYDROXYNICOTINIC ACID
6-HYDROXYPYRIDIN-3-CARBOXYLIC ACID
6-HYDROXYPYRIDINE-3-CARBOXYLIC ACID
SPECS AI-942/25034174
TIMTEC-BB SBB004181
1,6-dihydro-6-oxo-3-pyridinecarboxylicaci
6-oxonicotinic acid
6-Oxo-1, 6-dihydro-pyridine-3-carboxylic acid
2-HydroxypyridineCarboxylicAcid
6-Hydroxynicotinic acid, 98+%
6-Hydroxynicotinic
1,6-dihydro-6-oxo-3-pyridinecarboxylic acid
6-Hydroxynicotinic acid 98%
6-oxo-1H-pyridine-3-carboxylic acid
5-HYDROXYNICOTINIC ACID 5-HYDROXYNICOTINIC ACID
所属类别
医药中间体:吡啶衍生物物理化学性质
外观性状白色或类白色粉末。
熔点>300 °C(lit.)
沸点255.04°C (rough estimate)
密度1.4429 (rough estimate)
折射率1.5423 (estimate)
储存条件Sealed in dry,Room Temperature
溶解度可溶于DMSO(轻微)、甲醇(轻微、加热)
酸度系数(pKa)3.80±0.50(Predicted)
形态粉末
颜色灰白色至浅棕色
检测方法HPLC
BRN472182
InChIInChI=1S/C6H5NO3/c8-5-2-1-4(3-7-5)6(9)10/h1-3H,(H,7,8)(H,9,10)
InChIKeyBLHCMGRVFXRYRN-UHFFFAOYSA-N
SMILESC1NC(=O)C=CC=1C(O)=O
EPA化学物质信息6-Hydroxynicotinic acid (5006-66-6)
安全数据
警示词警告
危险性描述H315-H319-H335
危险品标志Xi
危险类别码R36/37/38
安全说明S26-S36-S24/25
WGK Germany3
Hazard NoteIrritant
TSCAT
危险等级IRRITANT
海关编码29333990
知名试剂公司产品信息
Acros Organics
6-羟基烟酸6-Hydroxynicotinic acid, 99%(5006-66-6)
Sigma Aldrich
5006-66-6(sigmaaldrich)