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CAS: 20295-64-1
分子式: C5H5Cl2NO
分子量: 166.01
熔点: 135-140℃
中文名称: 
2-氯吡啶-N-氧化物盐酸盐
2-氯吡啶氧化物盐酸盐
英文名称: 
2-chloropyridine n-oxide hydrochloride
2-chloropyridine-n-oxide hydrochloride
推荐供应商
货号品牌产品名称规格包装、参考价格
H27280Alfa Aesar2-Chloropyridine N-oxide hydrochloride97%2116元/5g;   9742元/25g;   咨询

基本信息

MDL
MFCD00007913

EINECS
243-712-9

分子式
C5H4ClNO?HCl

分子量
166.01

熔点
138-142°

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
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA
否

186570Sigma-Aldrich2-Chloropyridine N-oxide hydrochloride97%787.41元/5 G;   3222.86元/25 G;   咨询

产品说明

应用

2-Chloropyridine N-oxide hydrochloride was used in the synthesis of aminoheterocyclic analogs and 2-aminopyridine derivatives. It was also used in benzyl viologen enzyme assay of membrane fractions.

包装

5, 25 g in glass bottle

基本信息

经验(实验)分子式C5H4ClNO · HCl
分子量166.01
EC 号243-712-9
MDL编号MFCD00012805
PubChem化学物质编号24851229
NACRESNA.22

产品性质

质量水平100
测定97%
mp140-142 ℃ (lit.)
SMILES stringCl.[O-][n+]1ccccc1Cl
InChI1S/C5H4ClNO.ClH/c6-5-3-1-2-4-7(5)8;/h1-4H;1H
InChI keyGRZNODNSNCXOHE-UHFFFAOYSA-N

安全信息

象形图GHS07
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6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
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