CAS 1762-34-1; 5,5'-dimethyl-2'-bipyridine

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产品名称

规格

包装、参考价格

D823691

MACKLIN

5 5'-二甲基-2,2'-联吡啶

98%

30元/1g; 109元/5g; 541元/25g; 2003元/100g;

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储存：室温
状态：白色到灰白色固体,粉末或晶体

D795415

MACKLIN

5 5'-二甲基-2,2'-联吡啶

10mM in DMSO

185元/1ml;

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储存：-20°C

B2138

TCI

5,5'-Dimethyl-2,2'-bipyridyl

>98.0%(GC)(T)

270元/1G; 680元/5G; 2365元/25G;

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基本信息

纯度/分析方法	>98.0%(GC)(T)
分子式/分子量	C₁₂H₁₂N₂ = 184.24
外观与形状(20℃)	固体
Reaxys-RN	123183
PubChem物质ID	87565006
MDL编号	MFCD01740554

技术规格

Appearance	White to Yellow to Orange powder to crystal
Purity(GC)	min. 98.0 %
Purity(Nonaqueous Titration)	min. 98.0 %
Melting point	113.0 to 117.0 ℃

物性(参考值)

熔点

115 ℃

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。

相关法规

RTECS#

DW1766000

199007

J&K

5,5'-Dimethyl-2,2'-dipyridyl

98%

149元/1G; 583元/5G; 1597元/25G;

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基本信息

分子式	C₁₂H₁₂N₂
分子量	184.24
熔点	114-119
MDL编码	MFCD01740554

安全信息

图形或危害标志
提示语	Warning
危险说明	H302 H315 H319 H335
防范说明	P261 P305+P351+P338
WGK	3
RTECS	DW1766000

H26378

Alfa Aesar

5,5'-Dimethyl-2,2'-bipyridine

98%

1398元/5g; 6109元/25g;

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应用
5,5'-Dimethyl-2,2'-bipyridine is widely used as an intermediate in organic synthesis and pharmaceuticals. It is also used as a raw material in the synthesis of dyestuffs and agrochemicals. It is used as a precursor for the preparation of 5-methyl-5?’vinyl-2,2?’-bipyridine.

备注
Store in a cool place. Incompatible with strong oxidizing agents.

基本信息

MDL
MFCD01740554

分子式
C₁₂H₁₂N₂

分子量
184.24

熔点
114-117°

沸点
140°/3mm

灵敏度
Ambient temperatures.

形态
Crystalline powder

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

安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

TSCA
否

513040

Sigma-Aldrich

5,5′-Dimethyl-2,2′-dipyridyl

98%

962.85元/5 G; 3042.84元/25 G;

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基本信息

经验(实验)分子式	C₁₂H₁₂N₂
分子量	184.24
MDL编号	MFCD01740554
PubChem化学物质编号	24873670
NACRES	NA.22

产品性质

质量水平	100
测定	98%
mp	114-117 ℃ (lit.)
SMILES string	Cc1ccc(nc1)-c2ccc(C)cn2
InChI	1S/C12H12N2/c1-9-3-5-11(13-7-9)12-6-4-10(2)8-14-12/h3-8H,1-2H3
InChI key	PTRATZCAGVBFIQ-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H302 - H315 - H319 - H335
预防措施声明	P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338
危险分类	Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
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

222463

Fluorochem

5,5'-Dimethyl-2,2'-bipyridine

95%

308元/1g; 924元/5g; 1540元/10g; 3058元/25g;

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基本信息

CAS Number	1762-34-1
MDL Number	MFCD01740554

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 .