CAS 80756-85-0; AE-活性酯; 2-(2-Amino-4-thiazolyl)-2-methoxyiminoacetic,thiobenzothiazole ester

CAS:

80756-85-0

分子式:

C13H10N3O2S3

分子量:

350

熔点:

126-130℃

中文名称:

AE-活性酯

2-(2-氨基-4-噻唑基)-2-(甲氧亚氨基)乙酸硫代苯并噻唑酯

英文名称:

2-(2-Amino-4-thiazolyl)-2-methoxyiminoacetic,thiobenzothiazole ester

2-amino-alpha-(methoxyimino)-4-thiazoleethanethioic aci s-2-benzothiazolyl

(2-mercaptobenzothiazolyl)-2-(2-aminothiazol-4-yl)-2-methoxyiminoacetate (syn

s-2-benzothiazolyl (z)-2-amino-alpha-(methoxyimino)-4-thiazoleethanethioate

s-benzothiazol-2-yl (z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)thioacet

s-2-benzothiazoyl-2-amino-alpha-methoxyimino- 4-thiazoleacetate

2-(2-amino-4-thiazole)-2-methoxy imino acetic,thiobenzothiazole ester

benzothiazolyl-2-amino-a-(methoxyimino)-4-thiazole-thiolacetate

性质描述:

淡黄色结晶粉末。

用途:

用于制造头孢噻肟、头孢三嗪、头孢曲松、头孢他美酯等先锋类药。

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

详情

S803047

MACKLIN

AE-活性酯

97%

30元/1g; 32元/5g; 60元/25g; 190元/100g; 671元/500g;

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储存：室温,避光,干燥
状态：淡黄色粉末

B3602

TCI

S-(2-Benzothiazolyl) (Z)-2-(2-Amino-4-thiazolyl)-2-(methoxyimino)thioacetate

>97.0%(T)(HPLC)

395元/5G;

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基本信息

纯度/分析方法	>97.0%(T)(HPLC)
分子式/分子量	C₁₃H₁₀N₄O₂S₃ = 350.43
外观与形状(20℃)	固体
储存在惰性气体下	存放于惰性气体之中
应避免的情况	湿气 (分解)
Reaxys-RN	4822911
PubChem物质ID	125307480
MDL编号	MFCD00129148

技术规格

Appearance	White to Yellow powder to crystal
Purity(HPLC)	min. 97.0 area%
Purity(Nonaqueous Titration)	min. 97.0 %

物性(参考值)

熔点

125 ℃

安全信息

图形或危害标志
信号词	警告
危险性说明	H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
防范说明	P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P302 + P352 : 如皮肤沾染：用水充分清洗。 P337 + P313 : 如仍觉眼刺激：求医/就诊。 P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。 P332 + P313 : 如发生皮肤刺激：求医/就诊。

相关法规

RTECS#

XJ4664500

036574

Fluorochem

S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate

97%

374元/5g; 1386元/25g; 2750元/100g; 10384元/500g;

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基本信息

CAS Number	80756-85-0
MDL Number	MFCD00071547
Melting Point	128.7℃

安全信息

图形或危害标志
危险性说明	H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation. H412: Harmful to aquatic life with long lasting effects.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P273: Avoid release to the environment. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. 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 relevant procedures. on this label). 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 in accordance with local regulation .