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CAS: 773-76-2
分子式: C9H5Cl2NO
分子量: 214.05
熔点: 180-183℃
中文名称: 
5,7-二氯-8-羟基氮杂萘
5,7-二氯-8-羟基喹啉
5,7-二氯-8-羧基喹啉
英文名称: 
5,7-dichlor-8-hydroxychinolin
5,7-dichlorooxine
5,7-dichloroxine
5,7-dichloro-8-quinolino
chlofucid
chloroxine
chlorquinol
chq
clofuzid
dichlorohydroxyquinoline
dichloroquinolinol
dichloroxin
endiaron
quesyl
quinolor
quixalin
5,7-Dichloro-8-hydroxyquinolin
5,7-Dichlorosin
8-Quinolinol,5,7-dichloro-
5,7-Dichloro-8-quinolinol
Chhoroox-ine
5,7-Dichloro-8-oxychinolin
5,7-Dichloro-8-oxine
5,7-dichloro-8-Quinolinol
5,7-Dichloro-8-hydroxyquinoline
展开更多英文名
性质描述: 无色或淡黄色针状结晶。熔点180-181℃。溶于苯、丙酮、醚、二硫化碳、乙醇和浓硫酸,不溶于水,易溶于氢氧化钠、氢氧化钾呈黄色溶液。
生产方法: 由8-羟基喹啉经氯化而得。将10g8-羟基喹啉溶于100g冰醋酸中,然后通过氯气直至溶液成为金黄色为止。将反应物注入1升水中,即析出5g7-二氯-8-羟基喹啉,过滤后用200ml丙酮重结晶而得成品。
用途: 作分析试剂,螯合萃取剂。
推荐供应商
货号品牌产品名称规格包装、参考价格
D808229MACKLIN5,7-二氯-8-羟基喹啉99%57元/5g;   245元/25g;   962元/100g;   咨询
储存:室温
状态:灰白色到棕褐色晶体,粉末或块状
D792816MACKLIN5, 7-二氯-8-羟基喹啉10mM in DMSO299元/1ml;   咨询
储存:-20°C
D0412TCI5,7-Dichloro-8-hydroxyquinoline>98.0%(GC)(T)210元/5G;   790元/25G;   咨询

基本信息

纯度/分析方法>98.0%(GC)(T)
分子式/分子量C9H5Cl2NO = 214.05
外观与形状(20℃)固体
Reaxys-RN153606
PubChem物质ID87567094
SDBS (AIST Spectral DB)6269
Merck Index (14)2175
MDL编号MFCD00006786

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(GC)min. 98.0 %
Purity(Neutralization titration)min. 98.0 %
Melting point179.0 to 183.0 ℃
Solubility in hot Acetonealmost transparency

物性(参考值)

熔点181 ℃
溶解性(可溶于)丙酮,苯
溶解度(极微溶)氯仿,乙醇

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。

相关法规

RTECS#VC5350000
944627J&K5,7-Dichloro-8-hydroxyquinoline98%115元/25G;   347元/100G;   1384元/500G;   咨询

基本信息

分子式C9H5Cl2NO
分子量214.05
熔点178-180
MDL编码MFCD00006786
EINECS 编号212-258-3

安全信息

图形或危害标志
提示语Danger
危险说明H302
H315
H318
H335
防范说明P261
P280
P305+P351+P338
WGK3
C11343Alfa Aesar5,7-Dichloro-8-hydroxyquinoline98%334元/5g;   3395元/100g;   咨询

基本信息

Ref#
11343

MDL
6786

分子式
C9 H5 Cl2 N O

分子量
214.05

形态
Cream or grey powder

D64600Sigma-Aldrich5,7-Dichloro-8-quinolinol99%250.7元/5 G;   1063.5元/100 G;   咨询

产品说明

包装

5, 100 g in glass bottle

其他说明

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. D64600.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

基本信息

经验(实验)分子式C9H5Cl2NO
分子量214.05
EC 号212-258-3
MDL编号MFCD00006786
PubChem化学物质编号24894028
NACRESNA.22

产品性质

质量水平100
测定99%
mp178-180 ℃ (lit.)
SMILES stringOc1c(Cl)cc(Cl)c2cccnc12
InChI1S/C9H5Cl2NO/c10-6-4-7(11)9(13)8-5(6)2-1-3-12-8/h1-4,13H
InChI keyWDFKMLRRRCGAKS-UHFFFAOYSA-N

安全信息

象形图GHS05GHS07
警示用语:Danger
危险声明H302 - H315 - H318 - H335
预防措施声明P280 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 + P310
危险分类Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Faceshields, Gloves
226561Fluorochem5,7-Dichloroquinolin-8-ol95%264元/25g;   836元/100g;   咨询

基本信息

CAS Number773-76-2
MDL NumberMFCD00006786
Melting Point181℃

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 .
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