CAS 7669-54-7; 邻硝基苯亚磺酰氯; 2-nitrobenzenesulfenyl chloride

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货号

品牌

产品名称

规格

包装、参考价格

N835853

MACKLIN

2-硝基苯硫氯

98%

75元/5g; 270元/25g; 980元/100g;

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储存：室温，干燥，惰性气体氛围
状态：浅黄色到黄色晶体或粉末

N0363

TCI

2-Nitrophenylsulfenyl Chloride [N-Protecting Agent for Peptides Research]

>95.0%(GC)(T)

1125元/25G; 3455元/100G;

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基本信息

纯度/分析方法	>95.0%(GC)(T)
分子式/分子量	C₆H₄ClNO₂S = 189.61
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	473741
PubChem物质ID	87573714
SDBS (AIST Spectral DB)	13550
MDL编号	MFCD00007128

技术规格

Appearance	Light yellow to Yellow to Orange powder to crystal
Purity(GC)	min. 95.0 %
Purity(Argentometric Titration)	min. 95.0 %
Melting point	74.0 to 77.0 ℃

物性(参考值)

熔点

75 ℃

安全信息

图形或危害标志
信号词	危险
危险性说明	H314 : 造成严重皮肤灼伤和眼损伤。 H290 : 可能腐蚀金属。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P260 : 不要吸入粉尘或烟雾。 P234 : 只能在原容器中存放。 P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P390 : 吸收溢出物，防止材料损坏。 P303 + P361 + P353 : 如皮肤(或头发)沾染：立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。 P301 + P330 + P331 : 如误吞咽：漱口。不要诱导呕吐。 P363 : 沾染的衣服清洗后方可重新使用。 P304 + P340 + P310 : 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。立即呼叫急救中心/医生。 P305 + P351 + P338 + P310 : 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。立即呼叫急救中心/医生。 P406 : 贮存于抗腐蚀/带抗腐蚀衬里的容器中。 P405 : 存放处须加锁。

运输信息

UN编号	UN3261
类别	8
包装类别	II
监管条件代码(*)

119020

J&K

2-Nitrobenzenesulfenyl Chloride

95%

329元/5G; 1339元/25G;

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基本信息

分子式	C₆H₄ClNO₂S
分子量	189.62
熔点	74-77
MDL编码	MFCD00007128
Beilstein	473741
EINECS 编号	231-644-2
存储条件	Store at 2-8℃

安全信息

图形或危害标志
提示语	Danger
危险说明	H290 H314
防范说明	P280 P305+P351+P338 P314
UN号码	3261
危险分类	8
包装等级	II

B23627

Alfa Aesar

2-Nitrobenzenesulfenyl Chloride

97%

1246元/10g; 4597元/50g;

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应用
2-Nitrobenzenesulfenyl chloride is used as a reagent for N-protection as N-2-nitrophenylsulfenyl (Nps) derivatives, in amino acids and peptides and nucleosides.

备注
Store under dry inert gas. Store away from moisture, strong bases and oxidizing agents. Protect from humidity and water.

基本信息

MDL
MFCD00007128

EINECS
231-644-2

分子式
C₆H₄ClNO₂S

分子量
189.62

熔点
72-75°

灵敏度
Keep Cold. Moisture Sensitive. Store under Nitrogen.

形态
Crystalline powder

溶解性
Reacts with water.

Beilstein
473741

GHS危害和防范说明

GHS符号

Hazard Statements
H314-H318
Causes severe skin burns and eye damage.Causes serious eye damage.

Precautionary Statements
P260h-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
8

包装组
II

危险类别
34
Causes burns.

安全等级
26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

欧盟危险品标志

TSCA
是

433393

Fluorochem

2-Nitrobenzenesulfenyl Chloride

95%

858元/5g; 2244元/25g; 5940元/100g;

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基本信息

CAS Number	7669-54-7
MDL Number	MFCD00007128

安全信息

图形或危害标志
危险性说明	H290: May be corrosive to metals. H314: Causes severe skin burns and eye damage.
防范说明	P234: Keep only in original container. P260: Do not breathe . P264: Wash hands thoroughly after handling. P280: Wear . P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. 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. P310: Immediately call a POISON CENTER or doctor/physician. P321: Specific treatment (see . on this label). P363: Wash contaminated clothing before reuse. P390: Absorb spillage to prevent material damage. P405: Store locked up. P406: Store in corrosive resistant/ container with a resistant inner liner. P501: Dispose of contents/container to local regulations.