CAS 21080-92-2; 3-噻吩丙二酸; 3-thienyl-propanedioic aci

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

详情

T820278

MACKLIN

3-噻吩丙二酸

98%

46元/1g; 60元/5g; 206元/25g; 675元/100g;

展开

储存：室温
状态：白色到米黄色粉末或晶体

T1354

TCI

3-Thiophenemalonic Acid

>98.0%(T)(HPLC)

220元/5G; 620元/25G;

展开

基本信息

纯度/分析方法	>98.0%(T)(HPLC)
分子式/分子量	C₇H₆O₄S = 186.18
外观与形状(20℃)	固体
Reaxys-RN	6503620
PubChem物质ID	87577121
SDBS (AIST Spectral DB)	19026
MDL编号	MFCD00005469

技术规格

Appearance	White to Orange to Green powder to crystal
Purity(HPLC)	min. 98.0 area%
Purity(Neutralization titration)	min. 98.0 %

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。

552497

J&K

3-Thiophenemalonic Acid

98%

216元/5G; 607元/25G;

展开

基本信息

分子式	C₇H₆O₄S
分子量	186.19
熔点	139
MDL编码	MFCD00005469
Beilstein	6503620
EINECS 编号	244-198-9

安全信息

图形或危害标志
提示语	Warning
危险说明	H315 H319 H335
防范说明	P261 P305+P351+P338
WGK	3

BP1080

Ticarcillin impurity C

British Pharmacopoeia (BP) Reference Standard

2217.2元/25 MG;

展开

产品说明

一般描述

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

包装

Unit quantity: 25 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity please visit British Pharmacopoeia

其他说明

Sales restrictions may apply.

基本信息

经验(实验)分子式	C₇H₆O₄S
分子量	186.19
Beilstein	6503620
MDL编号	MFCD00005469

产品性质

等级	pharmaceutical primary standard
manufacturer/tradename	BP
mp	139 ℃ (dec.) (lit.)
格式	neat
储存温度	2-8℃
SMILES string	OC(=O)C(C(O)=O)c1ccsc1
InChI	1S/C7H6O4S/c8-6(9)5(7(10)11)4-1-2-12-3-4/h1-3,5H,(H,8,9)(H,10,11)
InChI key	GCOOGCQWQFRJEK-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	P261 - P264 - P280 - P280 - P304 + P340 + P312 - P337 + P313
危险分类	Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

209980

Fluorochem

2-(Thiophen-3-yl)malonic acid

95%

220元/1g; 374元/5g; 924元/25g; 3674元/100g;

展开

基本信息

CAS Number	21080-92-2
MDL Number	MFCD00005469

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.