中文名稱(chēng): *6,分析標(biāo)準(zhǔn)品,HPLC≥99%
中文別名: 鹽酸吡多辛; 鹽酸吡多醇; 吡哆辛鹽酸鹽; 鹽酸B6醇; 鹽酸吡哆辛; 5-羥基-6-甲基-3,4-吡啶二甲醇鹽酸鹽; *6鹽酸鹽; 吡哆醇 鹽酸鹽; 吡哆辛 鹽酸鹽; 鹽酸吡哆醇
英文名稱(chēng): Pyridoxine hydrochloride
英文別名: 5-Hydroxy-6-methyl-3,4-pyridinedimethanol; Adermin hydrochloride; vitamin B6 hydrochloride; pyridoxine hcl plant cell culture*tested; Pyridoxol, HCl (1.07527); Pyridoxol hydrochloride; Vitamin B_6 hydrochloride; PYRIDOXINE CHLORHYDRATE; PYRIDOXINE HCL; Vit B6 Pyridoxine-HCL microencapsulated; 3-hydroxy-4,5-dimethylol-alpha-picolinehydrochloride; 4,5-bis(hydroxymethyl)-2-methylpyridin-3-olhydrochloride; 4,5-bis(hydroxymethyl)-3-hydroxy-2-methylpyridinehydrochloride; 5-hydroxy-6-methyl-3,4-pyridinedicarbinolhydrochloride; 2-Methyl-3-hydroxy-4,5-bis(hydroxymethyl)pyridine hydrochloride; 3-Hydroxy-4,5-dimethylol-a-picoline hydrochloride; Pyridoxyl hydrochloride; Adermin hydrochloride; 4,5-bis(hydroxymethyl)-2-methylpyridin-3-ol; 4,5-bis(hydroxymethyl)-2-methylpyridin-3-ol hydrochloride (1:1); 3,4-pyridinedimethanol, 5-hydroxy-6-methyl-, chloride (1:1); Vitamin B6 HCL; Pyridoxine Hcl(VB6)
CAS號(hào): 58-56-0
EINECS號(hào): 200-386-2
分子式: C8H11ClNO3
分子量: 204.6314
規(guī) 格: 20mg
InChI: InChI=1/C8H11NO3.ClH/c1-5-8(12)7(4-11)6(3-10)2-9-5;/h2,10-12H,3-4H2,1H3;1H/p-1
分子結(jié)構(gòu): 鹽酸*6 58-56-0
熔點(diǎn): 214℃
水溶性: 0.1 g/mL (20℃)
產(chǎn)品用途:
屬維生素類(lèi)藥
危險(xiǎn)性標(biāo)志: Xi:Irritant;
風(fēng)險(xiǎn)術(shù)語(yǔ): R36/37/38:;
安全術(shù)語(yǔ): S26:;
S37/39:;
*6,分析標(biāo)準(zhǔn)品,HPLC≥99%生化試劑有三種生產(chǎn)方法:
(1)從生物體中分離、提純。
(2)化學(xué)合成。
(3)發(fā)酵,對(duì)生化試劑產(chǎn)品的技術(shù)要求有:含量、熔點(diǎn)、冰點(diǎn)、旋光度、含水量、光譜特征、折光、密度和生物活性等。
*6,分析標(biāo)準(zhǔn)品,HPLC≥99%試劑的包裝非常重要,固體試劑一般裝在帶膠木塞的廣口瓶中,液體試劑則盛在細(xì)口瓶中,見(jiàn)光易分解的試劑應(yīng)裝在棕色瓶中,每一種試劑都貼有標(biāo)簽以表明試劑的名稱(chēng)、濃度、純度。
我司提醒:實(shí)驗(yàn)室分裝時(shí),固體只標(biāo)明試劑名稱(chēng),液體還須注名明濃度。