CAS 24209-38-9; 3-(1-甲基-1H-四氮唑-5-基)硫甲基-7-氨基头孢霉烷酸; 7-amino-3-(1-methyltetrazol-5-ylthiomethyl)- 3-cephem-4-carboxylic acid

CAS:

24209-38-9

分子式:

C10H12N5O3S2

分子量:

328.32

沸点:

695.2ºC

熔点:

890°C

中文名称:

3-(1-甲基-1H-四氮唑-5-基)硫甲基-7-氨基头孢霉烷酸

(6R,反式)7-氨基-3-[(1-甲基-1H-四氮唑-5-基)硫]甲基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯羧酸

英文名称:

7-amino-3-(1-methyltetrazol-5-ylthiomethyl)- 3-cephem-4-carboxylic acid

3-(1-Methyl-1H-tetra-zolyl)thiomethyl-7-aminocephalosporanic acid

(6R,trans)7-Amino-3-[(1-methyl-1H-tetra-zole-5-yl)thio]methyl-8-oxo-5-thio-1-azabicyclo[4.2.0]oct-2-ene-carboxylic acid

用途:

头孢哌酮、头孢羟唑的中间体。

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

A857942

MACKLIN

头孢甲肟中间体

99%

26元/1g; 40元/5g; 140元/25g; 512元/100g;

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储存：室温,干燥
状态：白色到浅黄色到黄色粉末或晶体

224638

Fluorochem

7-Amino-3-(1-methyltetrazol-5-ylthiomethyl)-3-cephem-4-carboxylic acid

95%

264元/1g; 726元/5g; 1298元/10g; 2574元/25g;

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基本信息

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing P264: Wash hands thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: . P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see . on this label). P330: Rinse mouth. P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to local regulations.