| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| H858437 | MACKLIN | 4-羟基-1-甲基-2-喹诺酮 | 98% | 59元/1g; 198元/5g; 772元/25g; 2899元/100g; | 展开 |
储存：室温,干燥 状态：浅黄色到棕色到深绿色粉末到晶体 |
| M1009 | TCI | 4-Hydroxy-1-methyl-2-quinolone | >98.0%(T)(HPLC) | 490元/5G; 990元/25G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(T)(HPLC) | | 分子式/分子量 | C10H9NO2 = 175.19 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 1528990 | | PubChem物质ID | 87572984 | | MDL编号 | MFCD00024052 |
技术规格 | Appearance | Light yellow to Brown to Dark green powder to crystal | | Purity(HPLC) | min. 98.0 area% | | Purity(Neutralization titration) | min. 98.0 % |
物性(参考值) 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。
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相关法规 |
| Y27381 | Alfa Aesar | 4-Hydroxy-1-methylquinolin-2(1H)-one | | 234元/1g; 749元/5g; 1361元/10g; 2221元/25g; 6840元/100g; | 展开 |
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| 168696 | Sigma-Aldrich | 4-Hydroxy-1-methyl-2(1H)-quinolone | 98% | 1212.17元/5 G; | 展开 |
产品说明 应用 4-Hydroxy-1-methyl-2(1H)-quinolone was used as nucleophile in electrochemical oxidation of catechols and the reaction was studied by cyclic voltammetry and controlled-potential coulometry. It was used in ceric ammonium nitrate-mediated oxidative cycloaddition of 1,3-dicarbonyls to conjugated compounds to yield substituted dihydrofurans, dihydrofurocoumarins, dihydrofuroquinolinones and dihydrofurophenalenones. It was used in the synthesis of : - 3-(4-methoxybenzyl)-4-hydroxy-1-methylquinolinone
- 3-(benzo[d][1,3]dioxol-5-ylmethyl)-4-hydroxy-1-methylquinolin-2(1H)-one
- 3-(4-chlorobenzyl)-4-hydroxy-1-methylquinolin-2(1H)-one
- 3,3′-bis(4-chlorobenzylidene)-1,10-methylquinolin-2,20-(1H)-one
包装 5 g in glass bottle 基本信息 | 经验(实验)分子式 | C10H9NO2 | | 分子量 | 175.18 | | EC 号 | 216-830-3 | | MDL编号 | MFCD00024052 | | PubChem化学物质编号 | 24850250 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 98% | | 形式 | powder | | mp | 269-271 ℃ (lit.) | | SMILES string | CN1C(=O)C=C(O)c2ccccc12 | | InChI | 1S/C10H9NO2/c1-11-8-5-3-2-4-7(8)9(12)6-10(11)13/h2-6,12H,1H3 | | InChI key | RTNPPPQVXREFKX-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 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 | 11 - Combustible Solids | | WGK | WGK 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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| 303161 | Fluorochem | 4-HYDROXY-1-METHYL-1H-2-QUINOLINONE | 97% | 1320元/5g; 2442元/25g; | 展开 |
基本信息 | CAS Number | 1677-46-9 | | MDL Number | MFCD00024052 |
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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