晋州市中石化工有限公司-销售医药中间体阿里巴巴zschemicalwangzong的 ...

销售经理:王宗

电话:86-311-84487556      手机:86-13230106211

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阿里旺旺:zschemicalwangzong

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异辛酸钠

化学名称:异辛酸钠

分子式:C8H15O2Na

分子量:166.19

CAS NO.:19766-89-3

包装:20Kg/桶

外观:白色固体

含量:≥98%

水分:≤2%

用途:医药中间体,头孢类、xxx、舒巴坦钠、阿莫西林钠等成盐剂

 

异辛酸钾

化学名称: 异辛酸钾

分子式:C8H15O2K

分子量:182.3

CAS NO.:3164-85-0

包装:20Kg/桶

含量:≥97%

水分:≤3%

用途:医药中间体,成盐剂

 

R-(-)-O-甲酰基扁桃酸酰氯 / D-(-)-O-甲酰基扁桃酸酰氯

化学名称:R-(-)-O-甲酰基扁桃酸酰氯  / D-(-)-O-甲酰基扁桃酸酰氯

分子式:C9H7ClO3

分子量:198.61

CAS NO.:29169-64-0

外观:无色或淡黄色液体

含量:≥99%

比旋光度[a]D20:-173°--175°

用途:头孢孟多和头孢尼西中间体

包装:18-25Kg/桶

 

4-吡啶巯基乙酰氯盐酸盐  /  4-吡啶硫代乙酰氯盐酸盐

化学名称:4-吡啶巯基乙酰氯盐酸盐  /  4-吡啶硫代乙酰氯盐酸盐

分子式:C7H7Cl2NOS

分子量:224.11

CAS NO.:27230-51-9

外观:类白色粉状固体

含量:≥96%

铁:≤100ppm

用途:头孢吡啉中间体

 

一氯乙基碳酸乙酯

化学名称:一氯乙基碳酸乙酯

分子式:C5H9O3Cl

分子量:152.58

CAS NO.:50893-36-2

外观:无色透明液体

含量:≥99%

用途:坎地沙坦酯、头孢替安酯等xx中间体

 

sodium 2-ethylhexanoate

chemical name: sodium 2-ethylhexanoate

molecular formula: C8H15O2Na

molecular weight: 166.19

CAS NO.: 19766-8***

*

*******: 20Kg net in fiber drum or 20Kg net in carton

appearance: white solid

assay: not less than 98%

water: no more than 2%

usage: pharmaceutical intermediate salifiable agent in semi-synthetic cephalosporin

 

potassium 2-ethylhexanoate

chemical name: potassium 2-ethylhexanoate

molecular formula: C8H15O2K

molecular weight: 182.3

CAS NO.: 3164-85-0

packing: 20Kg net in fiber drum or 20Kg net in carton

appearance: white solid

assay: not less than 97%

water: no more than 3%

usage: pharmaceutical intermediate salifiable agent

 

R-(-)-O-formyl mandeloylchloride(FMC)

chemical name: R-(-)-O-formyl mandeloylchloride

molecular formula: C9H7ClO3

molecular weight: 198.61

CAS NO.: 29169-64-0

appearance: colorless or light yellow clear liquid

assay: not less than 99%

specific optical rotation [a]D20: -173°--175°

usage: cefamandole and cefonicid intermediates

 

4-pyridylmercapto acetyl chloride hydrochloride(PMAC)

chemical name: 4-pyridylmercapto acetyl chloride hydrochloride

molecular formula: C7H7Cl2NOS

molecular weight: 224.11

CAS NO.: 27230-51-9

appearance: off white crystalline solid

assay: not less than 96%

iron content: no more than 100ppm

usage: cefapirin intermediate

 

1-chloroethyl ethyl carbonate(CEEC)

Chemical name: 1-chloroethyl ethyl carbonate

molecular formula: C5H9O3Cl

molecular weight: 152.58

CAS NO.: 50893-36-2

appearance: colorless clear liquid

assay: not less than 99%

usage: candesartan cilexetil and cefotiam hexetil intermediates



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