CAS 128071-75-0; 2-Bromo-3-pyridinecarboxaldehyde

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产品名称

规格

包装、参考价格

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B802501

MACKLIN

2-溴-3-吡啶甲醛

97%

84元/5g; 162元/10g; 393元/25g; 1509元/100g; 6862元/500g;

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储存：室温
状态：白色到橙色粉末或晶体

B2625

TCI

2-Bromonicotinaldehyde

>98.0%(GC)

290元/1G; 1250元/5G;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₆H₄BrNO = 186.01
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	3537244
PubChem物质ID	87558533

技术规格

Appearance	White to Orange to Green powder to crystal
Purity(GC)	min. 98.0 %
Melting point	71.0 to 75.0 ℃

物性(参考值)

熔点	73 ℃
沸点	100 ℃/3 mmHg

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。

308734

J&K

2-Bromopyridine-3-carboxaldehyde

96%

277元/1G; 965元/5G;

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基本信息

分子式	C₆H₄BrNO
分子量	186.01
MDL编码	MFCD04966945

安全信息

图形或危害标志
提示语	Warning
危险说明	H302 H317 H319
防范说明	P280 P305+P351+P338
WGK	3

C39967

Alfa Aesar

2-Bromo-3-pyridinecarboxaldehyde

96%

1009元/1g; 3825元/5g;

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基本信息

Ref#
39967

MDL
04966945

分子式
C6 H4 Br N O

分子量
186

632147

Sigma-Aldrich

2-Bromo-3-pyridinecarboxaldehyde

96%

228.23元/1 G; 401.6元/5 G;

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基本信息

经验(实验)分子式	C₆H₄BrNO
分子量	186.01
MDL编号	MFCD04966945
PubChem化学物质编号	24882482
NACRES	NA.22

产品性质

质量水平	100
测定	96%
SMILES string	[H]C(=O)c1cccnc1Br
InChI	1S/C6H4BrNO/c7-6-5(4-9)2-1-3-8-6/h1-4H
InChI key	GNFWMEFWZWXLIN-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H302 - H317 - H319
预防措施声明	P280 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338
危险分类	Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Sens. 1
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, Faceshields, Gloves

048768

Fluorochem

2-Bromo-3-formylpyridine

99%

242元/1g; 770元/5g; 1188元/10g; 2156元/25g; 6666元/100g;

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基本信息

CAS Number	128071-75-0
MDL Number	MFCD04966945
Melting Point	73.10-74.83℃

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H315: Causes skin irritation. H317: May cause an allergic skin reaction. 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. P272: Contaminated work clothing should not be allowed out of the workplace. 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. P333 + P313: If skin irritation or rash 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. P363: Wash contaminated clothing 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 .