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2-(Chloromethyl)-3,4-dimethoxypyridine hydrochloride

Dangerous Goods

CAS number:72830-09-2    molecular formula:C8H11Cl2NO2

overview

compound introduction

可使用麦芽酚作为起始材料合成2-(氯甲基)-3,4-二甲氧基吡啶盐酸盐(CDP)。CDP和DMS(硫酸二甲酯)可用于制备抗溃疡药泮托拉唑钠(PPS)。PPS中CDP和DMS的定量可通过气相色谱-质谱(GC-MS)同时进行。 产品应用: 2-(氯甲基)-3,4-二甲氧基吡啶盐酸盐可用作制备[(2-吡啶基)-2-乙基]-[3,4-二甲氧基-(2-吡啶基甲基)]-N-甲胺的前体。

Specs

Chinese alias泮托拉唑的中间体
English aliasSCHEMBL1002426 | 2-Chloromethyl-3,4-dimethoxy pyridine hydrochloride | 2-Chloromethyl-3,4-dimethoxy pyridine, HCl | 2-Chloromethyl-3,4-dimethoxypyridine-d7,Hydrochloride | 3,4-dimethoxy-2-chloromethylpyridine hydrochloride | A811150 | Pantoprazole Impurit
CAS number72830-09-2molecular formulaC8H11Cl2NO2
molecular weight224.08 g/molExact mass≥98%
PSA31.400 Ųlogp-

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram:
GHS08 , GHS09 , GHS05 , GHS07
Signal word:
危险
Hazard Statement:
H315: 引起皮肤刺激 H373: 通过长时间或反复暴露对器官造成损害 H411: 对水生生物有毒并具有长期持续影响 H302: 吞食有害 H318: 造成严重的眼睛损伤 H317: 可能引起皮肤过敏反应 H312: 皮肤接触有害
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。 P270: 使用本产品时,请勿进食、饮水或吸烟。 P272: 被污染的工作服不允许离开工作场所 P333+P313: 如发生皮肤刺激或皮
WGK Germany:
3
Personal protective equipment:
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
UN Number:
3077

Production methods and uses

No production method and use information yet

Related

upstream information

No upstream information yet

downstream information

No downstream information yet

MSDS

Found 1 shareMSDS
72830-09-2 | 2-(Chloromethyl)-3,4-dimethoxypyridinehydrochloride.pdf