CAS 97-51-8; 5-硝基水杨醛; 2-hydroxy-5-nitro-Benzaldehyde

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产品名称

规格

包装、参考价格

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N814745

MACKLIN

5-硝基水杨醛

98%

30元/5g; 76元/25g; 284元/100g; 1406元/500g; 6136元/2.5kg;

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储存：室温,避光,密封
状态：黄色到橙色到棕色粉末

N0255

TCI

5-Nitrosalicylaldehyde

>97.0%(GC)(T)

275元/5G; 605元/25G;

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基本信息

纯度/分析方法	>97.0%(GC)(T)
分子式/分子量	C₇H₅NO₄ = 167.12
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	空气
Reaxys-RN	512565
PubChem物质ID	87573616
SDBS (AIST Spectral DB)	3255
MDL编号	MFCD00007337

技术规格

Appearance	White to Yellow to Orange powder to crystal
Purity(GC)	min. 97.0 %
Purity(Neutralization titration)	min. 97.0 %
Melting point	125.0 to 128.0 ℃

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	H302 : 吞咽有害。 H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P270 : 使用本产品时不要进食、饮水或吸烟。 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。 P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。

相关法规

RTECS#

CU6675000

614391

J&K

2-Hydroxy-5-nitrobenzaldehyde

98%

250元/5G; 757元/25G; 2493元/100G;

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基本信息

分子式	C₇H₅NO₄
分子量	167.12
熔点	125-128
MDL编码	MFCD00007337
Beilstein	512565
EINECS 编号	202-587-0

安全信息

图形或危害标志
提示语	Warning
危险说明	H302 H315 H319
防范说明	P305+P351+P338
WGK	3
RTECS	CU6675000
TSCA	是

A10264

Alfa Aesar

2-Hydroxy-5-nitrobenzaldehyde

98%

467元/5g; 1406元/25g; 4326元/100g;

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应用
2-Hydroxy-5-nitrobenzaldehyde is used in the synthetic preparation of coumarin (C755380), an pharmaceutic aid that is found in tonka beans, lavender oil, woodruff, sweet clover.

备注
Air & Light Sensitive,. keep container tightly closed. Store in cool, dry conditions in well sealed containers.

基本信息

MDL
MFCD00007337

EINECS
202-587-0

分子式
C₇H₅NO₄

分子量
167.12

熔点
123-127°

灵敏度
Air Sensitive. Light Sensitive. Ambient temperatures.

形态
Powder

溶解性
Soluble in water (partly).

Beilstein
512565

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H315-H319-H335
Harmful if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
22-36/37/38
Harmful if swallowed.Irritating to eyes, respiratory system and skin.

安全等级
26-36/37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.

欧盟危险品标志

RTECS
CU6675000

TSCA
是

C41618

Alfa Aesar

2-Hydroxy-5-nitrobenzaldehyde

98+%

748元/5g; 2223元/25g;

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基本信息

Ref#
41618

MDL
7337

分子式
C7 H5 N O4

分子量
167.12

形态
Crystalline

275352

Sigma-Aldrich

2-Hydroxy-5-nitrobenzaldehyde

98%

498.17元/5 G; 1271.63元/25 G;

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产品说明

一般描述

已经研究了 2-羟基-5-硝基苯甲醛和绿原酸(CHL)与大鼠肝葡萄糖 6-磷酸酶系统组分的相互作用。

包装

5, 25 g in glass bottle

物理属性

无 3-硝基异构体

基本信息

线性分子式	HOC₆H₃(NO₂)CHO
分子量	167.12
Beilstein	512565
EC 号	202-587-0
MDL编号	MFCD00007337
PubChem化学物质编号	24856642
NACRES	NA.22

产品性质

质量水平	100
测定	98%
mp	125-128 ℃ (lit.)
SMILES string	[H]C(=O)c1cc(ccc1O)[N+]([O-])=O
InChI	1S/C7H5NO4/c9-4-5-3-6(8(11)12)1-2-7(5)10/h1-4,10H
InChI key	IHFRMUGEILMHNU-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H302 - H315 - H319
预防措施声明	P264 - P270 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
危险分类	Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves

013603

Fluorochem

2-Hydroxy-5-nitrobenzaldehyde

98%

528元/10g; 660元/25g; 1210元/100g;

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基本信息

CAS Number	97-51-8
MDL Number	MFCD00007337

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. H332: Harmful if inhaled. 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: 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). 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 in accordance with local regulation .