CAS 1121-58-0; 4-甲基氨基吡啶; 4-(Methylamino)pyridine

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货号

品牌

产品名称

规格

包装、参考价格

M814072

MACKLIN

4-甲氨基吡啶

99%

38元/1g; 103元/5g; 467元/25g; 1750元/100g;

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储存：室温
状态：白色到淡黄色到棕色粉末,晶体和/或块状

M2183

TCI

4-(Methylamino)pyridine

>98.0%(GC)(T)

275元/1G; 825元/5G;

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基本信息

纯度/分析方法	>98.0%(GC)(T)
分子式/分子量	C₆H₈N₂ = 108.14
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	108213
PubChem物质ID	135726918
SDBS (AIST Spectral DB)	52981
MDL编号	MFCD00152625

技术规格

Appearance	White to Almost white powder to crystal
Purity(GC)	min. 98.0 %
Purity(Nonaqueous Titration)	min. 98.0 %
Melting point	125.0 to 129.0 ℃

物性(参考值)

熔点	127 ℃
沸点	100 ℃/0.1 mmHg
溶解性(可溶于)	甲醇

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。

L19626

Alfa Aesar

4-(Methylamino)pyridine

99%

807元/1g; 2703元/5g; 9707元/25g;

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应用
4-(Methylamino)pyridine is employed as efficient nucleophilic catalyst during the preparation of ultra-high surface area emulsion templated porous polymers.

备注
Keep the container tightly sealed. Store in a cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.

基本信息

MDL
MFCD00152625

分子式
C₆H₈N₂

分子量
108.14

熔点
124-128°

灵敏度
Ambient temperatures.

形态
Crystalline powder

溶解性
Soluble in water, acetone, ethanol, ether and benzene.

Beilstein
108213

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

195510

Sigma-Aldrich

4-(Methylamino)pyridine

98%

462.9元/1 G;

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产品说明

应用

4-(Methylamino)pyridine was employed as efficient nucleophilic catalyst during the preparation of ultra-high surface area emulsion templated porous polymers.
4-(Methylamino)pyridine can be used:

To functionalize hypercrosslinked emulsion-templated porous polymers (polyHIPE) to form a highly efficient heterogeneous nucleophilic catalyst for the acylation of a tertiary alcohol.
As a reactant to synthesize 4-(N-allyl-N-methylamino)pyridine, which is employed as an intermediate to prepare DMAP/SBA-15 supported catalyst for the synthesis of propylene carbonate.
To prepare 5-azaoxindoles via homolytic aromatic substitution.

包装

1 g in glass bottle

基本信息

经验(实验)分子式	C₆H₈N₂
分子量	108.14
MDL编号	MFCD00152625
PubChem化学物质编号	24851695
NACRES	NA.22

产品性质

质量水平	100
测定	98%
bp	100 ℃/0.1 mmHg (lit.)
mp	124-125 ℃ (lit.)
SMILES string	CNc1ccncc1
InChI	1S/C6H8N2/c1-7-6-2-4-8-5-3-6/h2-5H,1H3,(H,7,8)
InChI key	LSCYTCMNCWMCQE-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
危险分类	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

208626

Fluorochem

N-Methylpyridin-4-amine

95%

396元/1g; 1188元/5g; 3058元/25g; 12078元/100g;

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基本信息

CAS Number	1121-58-0
MDL Number	MFCD00152625

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 .