| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| C806014 | MACKLIN | 7-氯-6-硝基-4-羟基喹唑啉 | 98% | 25元/1g; 66元/5g; 320元/25g; 1130元/100g; | 展开 |
|
| C2332 | TCI | 7-Chloro-6-nitro-4-hydroxyquinazoline | >98.0%(T) | 490元/5G; 850元/25G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(T) | | 分子式/分子量 | C8H4ClN3O3 = 225.59 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 885309 | | PubChem物质ID | 87561321 | | MDL编号 | MFCD07772904 |
技术规格 | Appearance | White to Light yellow to Dark green powder to crystal | | Purity(HPLC) | min. 96.0 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。
|
|
| Y11042 | Alfa Aesar | 7-Chloro-6-nitroquinazolin-4(3H)-one | | 275元/5g; 481元/10g; 999元/25g; 3207元/100g; | 展开 |
|
| 757004 | Sigma-Aldrich | 7-Chloro-6-nitro-4(3H)quinazolinone | 97% | 440.7元/5 G; 1222.56元/25 G; | 展开 |
基本信息 | 经验(实验)分子式 | C8H4ClN3O3 | | 分子量 | 225.59 | | MDL编号 | MFCD09388771 | | PubChem化学物质编号 | 329766634 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 97% | | mp | 314-319 ℃ | | SMILES string | [O-][N+](=O)c1cc2C(=O)NC=Nc2cc1Cl | | InChI | 1S/C8H4ClN3O3/c9-5-2-6-4(1-7(5)12(14)15)8(13)11-3-10-6/h1-3H,(H,10,11,13) | | InChI key | URDYTQYZXZKBQT-UHFFFAOYSA-N |
安全信息 | 象形图 |  | | 警示用语： | Danger | | 危险声明 | H301 | | 预防措施声明 | P301 + P310 | | 危险分类 | Acute Tox. 3 Oral | | 储存分类代码 | 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
|
| 223430 | Fluorochem | 7-Chloro-6-nitroquinazolin-4(3H)-one | 95% | 220元/1g; 396元/5g; 748元/10g; 18546元/250g; | 展开 |
基本信息 | CAS Number | 53449-14-2 | | MDL Number | MFCD09388771 | | Melting Point | 314-319℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | H301: Toxic if swallowed.
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.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
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).
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.
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 local regulations.
|
|
m.cnreagent.com