| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| P816452 | MACKLIN | 仲班酸 | 98% | 48元/250mg; 108元/1g; 428元/5g; | 展开 |
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| P0195 | TCI | Parabanic Acid | >98.0%(T) | 540元/1G; 4390元/25G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(T) | | 分子式/分子量 | C3H2N2O3 = 114.06 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 117020 | | PubChem物质ID | 87574441 | | SDBS (AIST Spectral DB) | 3930 | | Merck Index (14) | 7022 | | MDL编号 | MFCD00014493 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(Neutralization titration) | min. 98.0 % | | Solubility in Water | almost transparency |
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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| P209 | Sigma-Aldrich | Parabanic Acid | 99% | 1606.3元/5 G; | 展开 |
产品说明 应用 Reactant for: - Enantiospecific assembly of homochiral, hexanuclear palladium complexes
- Mitsunobu reactions
- Quantitative cascade condensation reactions
Reactant for synthesis of: - Pyridine derivatives
- Nitroesters
- Parabanic acid derivatives
包装 5 g in glass bottle 基本信息 | 经验(实验)分子式 | C3H2N2O3 | | 分子量 | 114.06 | | EC 号 | 204-434-3 | | MDL编号 | MFCD00014493 | | eCl@ss | 39161001 | | PubChem化学物质编号 | 24278003 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 99% | | mp | 249 ℃ (dec.) (lit.) | | SMILES string | O=C1NC(=O)C(=O)N1 | | InChI | 1S/C3H2N2O3/c6-1-2(7)5-3(8)4-1/h(H2,4,5,6,7,8) | | InChI key | ZFLIKDUSUDBGCD-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 | 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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| 530110 | Fluorochem | IMIDAZOLIDINE-2,4,5-TRIONE | 95% | 1188元/1g; 3564元/5g; 10670元/25g; | 展开 |
基本信息 | CAS Number | 120-89-8 | | MDL Number | MFCD00014493 | | Melting Point | 249℃ |
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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