CAS 6280-88-2; 2-硝基-4-氯苯甲酸; Benzoic acid,4-chloro-2-nitro-

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品牌

产品名称

规格

包装、参考价格

C804348

MACKLIN

4-氯-2-硝基苯甲酸

97%

27元/5g; 30元/25g; 45元/100g; 214元/500g; 882元/2.5kg;

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储存：室温
状态：无色液体

C0879

TCI

4-Chloro-2-nitrobenzoic Acid

>98.0%(T)

170元/25G; 2990元/500G;

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基本信息

纯度/分析方法	>98.0%(T)
分子式/分子量	C₇H₄ClNO₄ = 201.56
外观与形状(20℃)	固体
Reaxys-RN	2051370
PubChem物质ID	87565937
SDBS (AIST Spectral DB)	5588
MDL编号	MFCD00007214

技术规格

Appearance	White to Light yellow powder to crystal
Purity(Neutralization titration)	min. 98.0 %
Melting point	143.0 to 146.0 ℃

物性(参考值)

熔点	145 ℃
水溶性	微溶
溶解性(可溶于)	醇

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。

273825

J&K

4-Chloro-2-nitrobenzoic Acid

97%

135元/25G; 323元/100G; 1291元/500G;

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基本信息

分子式	C₇H₄ClNO₄
分子量	201.56
熔点	141-143
MDL编码	MFCD00007214
Beilstein	2051370
EINECS 编号	228-483-5

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
TSCA	否

A12872

Alfa Aesar

4-Chloro-2-nitrobenzoic Acid

97%

815元/25g; 2308元/100g;

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基本信息

MDL
MFCD00007214

EINECS
228-483-5

分子式
C₇H₄ClNO₄

分子量
201.57

熔点
142-146°

闪点
>100°(212°F)

形态
Crystalline powder

Beilstein
2051370

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P280g-P305+P351+P338
Wear protective gloves.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA
否

049182

Fluorochem

4-Chloro-2-nitro-benzoic acid

97%

220元/25g; 352元/100g;

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基本信息

CAS Number	6280-88-2
MDL Number	MFCD00007214
Melting Point	145℃

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 .