CAS 2050-66-0; disulfide, bis(4-chloro-2-nitrophenyl)

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B865195

MACKLIN

双(4-氯-2-硝基苯基)二硫醚

98%

151元/1g; 297元/5g;

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储存：室温,干燥
状态：浅黄色到棕色粉末到晶体

B4247

TCI

Bis(4-chloro-2-nitrophenyl) Disulfide

>98.0%(HPLC)(N)

350元/5G; 1260元/25G;

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基本信息

纯度/分析方法	>98.0%(HPLC)(N)
分子式/分子量	C₁₂H₆Cl₂N₂O₄S₂ = 377.21
外观与形状(20℃)	固体
Reaxys-RN	2018769
PubChem物质ID	253660338
MDL编号	MFCD00047692

技术规格

Appearance	Light yellow to Brown powder to crystal
Purity(HPLC)	min. 98.0 area%
Purity(with Total Nitrogen)	min. 98.0 %
Melting point	214.0 to 218.0 ℃

物性(参考值)

熔点

216 ℃

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。 H413 : 可能对水生生物造成长期持续有害影响。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P273 : 避免释放到环境中。 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。

S437980

4-CHLORO-2-NITROPHENYL DISULFIDE

Aldrich^CPR

1487.65元/1G;

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产品说明

其他说明

Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.

NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH'S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT AS-IS AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.

基本信息

线性分子式	C₁₂H₆Cl₂N₂O₄S₂
分子量	377.227
MDL编号	MFCD00047692

068154

Fluorochem

4-Chloro-1-[(4-chloro-2-nitrophenyl)dithio]-2-nitrobenzene

97%

1012元/5g; 3432元/25g;

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基本信息

CAS Number	2050-66-0
MDL Number	MFCD00047692
Melting Point	216℃

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.
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. 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 .