| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| D919218 | MACKLIN | 2,4-二氟-3-甲酰基苯基硼酸 | 95% | 37元/250mg; 115元/1g; 377元/5g; | 咨询 |
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| 597406 | Sigma-Aldrich | 2,4-Difluoro-3-formylphenylboronic acid | | 463.98元/1 G; 2300.27元/10 G; | 咨询 |
产品说明 包装 1, 10 g in glass bottle 其他说明 含有不定量的酸酐 基本信息 | 线性分子式 | F2C6H2(CHO)B(OH)2 | | 分子量 | 185.92 | | MDL编号 | MFCD04974116 | | PubChem化学物质编号 | 24881692 | | NACRES | NA.22 |
产品性质 | mp | 206-210 ℃ (lit.) | | 质量水平 | 100 | | SMILES string | [H]C(=O)c1c(F)ccc(B(O)O)c1F | | InChI | 1S/C7H5BF2O3/c9-6-2-1-5(8(12)13)7(10)4(6)3-11/h1-3,12-13H | | InChI key | PVAWONNALJEQJH-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 | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 323809 | Fluorochem | (2,4-Difluoro-3-formylphenyl)boronic acid | 95% | 616元/1g; 1914元/5g; 6490元/25g; | 咨询 |
基本信息 | CAS Number | 870718-06-2 | | MDL Number | MFCD04974116 |
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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