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CAS: 826-81-3
分子式: C10H9NO
分子量: 159.18
沸点: 267 °C(lit.)
熔点: 71-73 °C(lit.)
中文名称: 
8-羟基喹哪啶
邻羟基喹哪啶
2-甲基-8-羟基喹啉
8-羟基吡哪啶
8-羟基-2-甲基喹啉
2-甲基-8-羟基氮杂萘
2-甲基-8-喹啉醇
英文名称: 
2-Methyloxin 2$ly 40
8-Quinolinol,2-methyl-
8-Hydroxyquinaldine
2-methyl-8-Quinolinol
2-Methyl-8-hydroxyquinoline
2-methyl-8-quinolinol
2-methyloxine
8-hydroxy-2-methylquinoline
8-hydroxyqinaldine
2-methyl-8-quinolino
hydroxyquinaldine
展开更多英文名
性质描述: 白色棱状结晶体。熔点74℃,沸点266-270℃。溶于热醇、乙醚和苯,不溶于水。能随水蒸气挥发,在100℃升华。带有苯酚气味。
生产方法: 由邻氨基苯酚与巴豆醛反应而得。将邻氨基苯酚和邻硝基苯酚均匀混合,加入盐酸。在搅拌下加入巴豆醛。加热6h,放置过夜。用水蒸气蒸馏将示反应的邻硝基苯酚蒸出,在蒸余液中加入氢氧化钠溶液使呈弱碱性。再加粉末状的碳酰内进行饱和,用水蒸气蒸馏出8-羟基喹哪啶,将此粗品再经减压蒸馏,用乙醇重结晶,得纯品。
用途: 用作分析试剂。
推荐供应商
货号品牌产品名称规格包装、参考价格
H811205MACKLIN8-羟基喹哪啶98%87元/25g;   297元/100g;   1200元/500g;   咨询
储存:室温
状态:黄色到米黄色到棕色粉末或晶体或块状
M0420TCI2-Methyl-8-quinolinol>98.0%(GC)(T)235元/25G;   395元/100G;   1690元/500G;   咨询

基本信息

纯度/分析方法>98.0%(GC)(T)
分子式/分子量C10H9NO = 159.19
外观与形状(20℃)固体
Reaxys-RN119194
PubChem物质ID87572479
SDBS (AIST Spectral DB)6640
MDL编号MFCD00006765

技术规格

AppearanceWhite to Light yellow to Light orange powder to crystal
Purity(GC)min. 98.0 %
Purity(Nonaqueous Titration)min. 98.0 %
Melting point72.0 to 74.0 ℃
Solubility in Methanolalmost transparency

物性(参考值)

熔点73 ℃
沸点145 ℃/15 mmHg

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。
H410 : 对水生生物毒性极大并具有长期持续影响。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P273 : 避免释放到环境中。
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。
P391 : 收集溢出物。
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#VC7920000

运输信息

UN编号UN3077
类别9
包装类别 III
监管条件代码(*)
L06989Alfa Aesar8-Hydroxy-2-methylquinoline98%440元/100g;   1896元/500g;   咨询

应用
8-Hydroxy-2-methylquinoline is used as pharmaceutical intermediate.

备注
Stable under recommended storage conditions. Incompatible with oxidizing agents.

基本信息

MDL
MFCD00006765

EINECS
212-562-6

分子式
C10H9NO

分子量
159.19

熔点
70-74°

沸点
267°

灵敏度
Ambient temperatures.

形态
Crystalline powder

溶解性
Insoluble in water.

Beilstein
119194

GHS危害和防范说明

GHS符号

Hazard Statements
H400-H410
Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects.

安全信息

危险类别
50/53
Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

安全等级
57
Use appropriate container to avoid environmental contamination.

欧盟危险品标志

RTECS
VC7920000

TSCA

H57602Sigma-Aldrich2-Methyl-8-quinolinol98%640.57元/100 G;   咨询

产品说明

一般描述

2-Methyl-8-quinolinol is a methyl substituted quinolinol derivative that shows fungicidal property. It can also undergo complexation with transition metal complexes.

应用

2-Methyl-8-quinolinol (HqMe) may be used as a ligand for preparing bis (2-methyl-8-quinolinolato) aluminum(III)-μ-oxo-bis (2-methyl-8-quinolinolato ) aluminum (III). It may also be used in the preparation of a scandium 2-methyl-8-quinolinolate complex [Sc(qMe)4(H)].

包装

100 g in glass bottle

基本信息

经验(实验)分子式C10H9NO
分子量159.18
Beilstein119194
EC 号212-562-6
MDL编号MFCD00006765
PubChem化学物质编号24895707
NACRESNA.22

产品性质

质量水平100
测定98%
bp267 ℃ (lit.)
mp71-73 ℃ (lit.)
SMILES stringCc1ccc2cccc(O)c2n1
InChI1S/C10H9NO/c1-7-5-6-8-3-2-4-9(12)10(8)11-7/h2-6,12H,1H3
InChI keyNBYLBWHHTUWMER-UHFFFAOYSA-N

安全信息

象形图GHS09
警示用语:Warning
危险声明H410
预防措施声明P273 - P501
危险分类Aquatic Acute 1 - Aquatic Chronic 1
储存分类代码13 - Non Combustible Solids
WGKWGK 2
闪点(F)282.2 °F - closed cup
闪点(C)139 ℃ - closed cup
个人防护装备Eyeshields, Gloves
077193Fluorochem2-Methylquinolin-8-ol95%220元/1g;   220元/10g;   396元/25g;   836元/100g;   咨询

基本信息

CAS Number826-81-3
MDL NumberMFCD00006765
Boiling Point267℃
Melting Point69-75℃
Density1.1202

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
H400: Very toxic to aquatic life.
H410: Very toxic to aquatic life with long lasting effects.
H411: Toxic to aquatic life with long lasting effects.
防范说明 P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P273: Avoid release to the environment.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
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).
P330: Rinse mouth.
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.
P391: Collect spillage.
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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