CAS 372-48-5; 2-氟吡啶; Pyridine,2-fluoro-

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

F742725

MACKLIN

2-氟吡啶

Standard for GC, ≥99.9%(GC)

128元/1g;

咨询

储存：室温, 易燃物区域
状态：液体

F810048

MACKLIN

2-氟吡啶

98%

28元/5g; 60元/25g; 194元/100g; 961元/500g;

咨询

储存：室温,易燃物区域
状态：无色到黄色液体
折射率：n20/D 1.466(lit.)

F0217

TCI

2-Fluoropyridine

>98.0%(GC)

580元/25G; 2300元/100G;

咨询

基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₅H₄FN = 97.09
外观与形状(20℃)	液体
Reaxys-RN	1515
PubChem物质ID	87569997
SDBS (AIST Spectral DB)	13723
MDL编号	MFCD00006224

技术规格

Appearance	Colorless to Light orange to Yellow clear liquid
Purity(GC)	min. 98.0 %

物性(参考值)

沸点	126 ℃
闪点	24 ℃
比重	1.13
折射率	1.47

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。 H226 : 易燃液体和蒸气。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P240 : 容器和装载设备接地/等势联接。 P210 : 远离热源/火花/明火/热表面。禁止吸烟。 P233 : 保持容器密闭。 P243 : 采取防止静电放电的措施。 P241 : 使用防爆的电气/通风/照明设备。 P242 : 只能使用不产生火花的工具。 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。 P370 + P378 : 火灾时：使用干砂、干粉或抗醇泡沫灭火。 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。 P303 + P361 + P353 : 如皮肤(或头发)沾染：立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。 P332 + P313 : 如发生皮肤刺激：求医/就诊。 P403 + P235 : 存放在通风良好的地方。保持低温。

运输信息

UN编号	UN1993
类别	3
包装类别	III
监管条件代码(*)

572026

J&K

2-Fluoropyridine

98%

146元/10G; 245元/25G; 752元/100G; 2939元/500G;

咨询

基本信息

分子式	C₅H₄FN
分子量	97.09
沸点	126
闪点	24
密度	1.128
折光率(n20D)	1.4660
MDL编码	MFCD00006224
Beilstein	1515
EINECS 编号	206-757-5

安全信息

图形或危害标志
提示语	Warning
危险说明	H226 H315 H319 H335
防范说明	P261 P305+P351+P338
UN号码	1993
危险分类	3
包装等级	III
WGK	3
RTECS	UT3900000
TSCA	否

A11627

Alfa Aesar

2-Fluoropyridine

99%

496元/10g; 1031元/25g; 3206元/100g; 6579元/250g;

咨询

应用
2-Fluoropyridine is a useful precursor of 2,3-disubstituted pyridines which is made by the possibility of metallation at C-3, together with the ready nucleophilic displacement of the activated fluorine. It can also react with thiophene to get 2-thiophen-2-yl-pyridine. It is used in the synthesis of aminopyridines.

备注
Store in a cool, dry, well-ventilated area away from incompatible substances such as oxidizing agents.

基本信息

MDL
MFCD00006224

EINECS
206-757-5

分子式
C₅H₄FN

分子量
97.09

沸点
124-126°

闪点
24°(75°F)

密度
1.129

折射率
1.4670

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Soluble in water.

Beilstein
1515

GHS危害和防范说明

GHS符号

Hazard Statements
H226-H315-H319-H335
Flammable liquid and vapour.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Avoid breathing dust/fume/gas/mist/vapours/spray.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
3

包装组
III

危险类别
10-36/37/38
Flammable.Irritating to eyes, respiratory system and skin.

安全等级
7-26-33-37-60
Keep container tightly closed.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Take precautionary measures against static discharges.Take precautionary measures against static discharges.This material and its container must be disposed of as hazardous waste

RTECS
UT3900000

TSCA
否

C11963

Alfa Aesar

2-Fluoropyridine

98%

427元/5ml; 2426元/50ml;

咨询

基本信息

Ref#
11963

MDL
6224

分子式
C5 H4 F N

分子量
97.09

闪点
24

密度
1.12

安全信息

危险等级
3

包装组
III

939464

Amethyst

2-Fluoropyridine

98%, 用于合成

59元/5G; 126元/25G; 356元/100G; 1421元/500G;

咨询

基本信息

分子式	C₅H₄FN
分子量	97.09
沸点	126
闪点	24
密度	1.128
折光率(n20D)	1.4660
MDL编码	MFCD00006224
Beilstein	1515
EINECS 编号	206-757-5

安全信息

图形或危害标志
提示语	Warning
危险说明	H226 H315 H319 H335
防范说明	P261 P305+P351+P338
UN号码	1993
危险分类	3
包装等级	III
WGK	3
RTECS	UT3900000
TSCA	否

001297

Fluorochem

2-Fluoropyridine

98%

352元/25g; 704元/100g; 1276元/250g;

咨询

基本信息

CAS Number	372-48-5
MDL Number	MFCD00006224
Boiling Point	126℃/753mm
Density	1.128

安全信息

图形或危害标志
危险性说明	H226: Flammable liquid and vapour. H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P210: Keep away from – No smoking. P233: Keep container tightly closed. P240: Ground/bond container and receiving equipment. P241: Use explosion-proof ./ equipment. P242: Use only non-sparking tools. P243: Take precautionary measures against static discharge. 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. P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. P304: IF INHALED: . 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 . 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. P370 + P378: In case of fire: Use sand, CO2 or extinguishing powder for extinction. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P403 + P235: Store in a well-ventilated place. Keep cool. P405: Store locked up. P501: Dispose of contents/container to local regulations.