| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| A801133 | MACKLIN | 4-氮杂苯并咪唑 | 99% | 215元/1g; 955元/5g; 2550元/25g; | 展开 |
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| B25051 | Alfa Aesar | 4-Azabenzimidazole | 99% | 1565元/1g; 6858元/5g; 29576元/25g; | 展开 |
应用
4-Azabenzimidazole is used in the preparation of imidazo[4,5-b]pyridine 4-oxide. It is also used as a reagent to prepare benzoylmethyl-substituted azoles which are inhibitors of nitric oxide synthase with antioxidant properties. 备注
Incompatible with strong oxidizing agent and strong acid. 基本信息 MDL
MFCD00005579 EINECS
205-987-3 分子式
C6H5N3 分子量
119.13 熔点
145-150° 沸点
140-150°/0.1mm 灵敏度
Ambient temperatures. 形态
Crystalline powder 溶解性
Soluble in dimethylformamide. Beilstein
2600 安全信息 RTECS
NJ5108000 TSCA
否 |
| A93607 | Sigma-Aldrich | 4-Azabenzimidazole | 99% | 784.41元/1 G; | 展开 |
基本信息 | 经验(实验)分子式 | C6H5N3 | | 分子量 | 119.12 | | EC 号 | 205-987-3 | | MDL编号 | MFCD00005579 | | eCl@ss | 32151902 | | PubChem化学物质编号 | 24891438 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 99% | | 形式 | powder | | mp | 148-151 ℃ (lit.) | | SMILES string | c1cnc2nc[nH]c2c1 | | InChI | 1S/C6H5N3/c1-2-5-6(7-3-1)9-4-8-5/h1-4H,(H,7,8,9) | | InChI key | GAMYYCRTACQSBR-UHFFFAOYSA-N |
安全信息 | 象形图 |  | | 警示用语： | Warning | | 危险声明 | H302 | | 危险分类 | Acute Tox. 4 Oral | | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 223376 | Fluorochem | 3H-Imidazo[4,5-b]pyridine | 95% | 2794元/1g; 8668元/5g; 25982元/25g; | 展开 |
基本信息 | CAS Number | 273-21-2 | | MDL Number | MFCD01646138 |
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.
| | 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 + 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: .
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.
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