CAS 2510-23-8 MFCD02177459-3-Ethynylpyridine 3-乙炔基吡啶 TAO{mole}

3-Ethynylpyridine 3-乙炔基吡啶

CAS 2510-23-8 MFCD02177459

化学结构图

SMILES: C#Cc1cccnc1

化学属性

Mol. Formula	C7H5N
Mol. Weight	103.12
Boiling Point	170.5°C at 760 mmHg
Melting Point	39-40°C
Flash Point	56.6°C
TSCA	No

别名和识别编码

Chemical Name	3-Ethynylpyridine
MDL Number	MFCD02177459
CAS Number	2510-23-8
PubChem Substance ID	87569801
Synonym	3-Ethynylpyridine {LY} 3-Ethynylpyridine {} {LY} 3-Ethynylpyridine {} {} {LY} 3-Ethynylpyridine {} {} {} {LY} 3-Ethynylpyridine {} {} {} {} {LY} 3-Ethynylpyridine {} {} {} {} {} {LY} 3-Ethynylpyridine {} {} {} {} {} {} {LY} 3-Ethynylpyridine {} {} {} {} {} {} {} {LY} 3-Ethynylpyridine {} {} {} {} {} {} {} {} {LY} 3-Ethynylpyridine {} {} {} {} {} {} {} {} {} {LY} 3-Ethynylpyridine {} {} {} {} {} {} {} {} {} {} {LY} 3-Ethynylpyridine {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Ethynylpyridine {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Ethynylpyridine {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Ethynylpyridine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Ethynylpyridine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Ethynylpyridine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Ethynylpyridine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Ethynylpy
Chemical Name Translation	3-乙炔基吡啶
Reaxys-RN	106470
Beilstein Registry Number	106470
InChIKey	CLRPXACRDTXENY-UHFFFAOYSA-N
LabNetwork Molecule ID	LN00010451
InChI	InChI=1S/C7H5N/c1-2-7-4-3-5-8-6-7/h1,3-6H
Canonical SMILES	C#CC1=CC=CN=C1

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安全信息

WGK Germany3

GHS Symbol

Precautionary statements

P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P302+P352+P332+P313+P362+P364
P305+P351+P338
P305+P351+P338+P337+P313
P332+P313
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用

Hazard statements

H228 Flammable solid 易燃固体
H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激

Signal word Danger

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes 4.1

Safety Statements

S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36 Wear suitable protective clothing 穿戴适当的防护服；
S37 Wear suitable gloves 戴适当手套；

Risk Statements

R11 Highly flammable 非常易燃
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Packing GroupII

UN Number 1325 UN1325

Hazard Class4.1

Storage condition 2-8°C {LY} 2-8°C <0°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C