| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| C805867 | MACKLIN | 3-羧基苯硼酸频哪醇酯 | 97% | 26元/1g; 44元/5g; 212元/25g; 817元/100g; | 咨询 |
储存：2~8°C 状态：白色到灰白色粉末或固体或块状 |
| T3162 | TCI | 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic Acid | >98.0%(GC)(T) | 140元/1G; 450元/5G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC)(T) | | 分子式/分子量 | C13H17BO4 = 248.09 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 14212843 | | PubChem物质ID | 253662189 | | MDL编号 | MFCD03411930 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(GC) | min. 98.0 % | | Purity(Neutralization titration) | min. 98.0 % | | Melting point | 208.0 to 212.0 ℃ |
物性(参考值) |
| 05-1036 | Strem | 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic Acid | min. 97% | 807元/1g; 3212元/5g; | 咨询 |
|
| H64195 | Alfa Aesar | 3-Carboxybenzeneboronic acid pinacol ester | 97% | 1025元/5g; 4273元/25g; | 咨询 |
基本信息 MDL
MFCD03411930 分子式
C13H17BO4 分子量
248.09 熔点
206-210° dec. 形态
Powder 安全信息 TSCA
否 |
| C36757 | Alfa Aesar | 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic Acid | 97% | 1105元/1g; 3554元/5g; | 咨询 |
|
| 574694 | Sigma-Aldrich | 3-Carboxyphenylboronic Acid Pinacol Ester | 97% | 293.44元/1 G; | 咨询 |
基本信息 | 经验(实验)分子式 | C13H17BO4 | | 分子量 | 248.08 | | MDL编号 | MFCD03411930 | | PubChem化学物质编号 | 24880753 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 97% | | mp | 206-210 ℃ (lit.) | | SMILES string | CC1(C)OB(OC1(C)C)c2cccc(c2)C(O)=O | | InChI | 1S/C13H17BO4/c1-12(2)13(3,4)18-14(17-12)10-7-5-6-9(8-10)11(15)16/h5-8H,1-4H3,(H,15,16) | | InChI key | OPWAPCOSDAFWFB-UHFFFAOYSA-N |
安全信息 | 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 | Eyeshields, Gloves, type N95 (US) |
|
| 010828 | Fluorochem | 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic Acid | 98% | 220元/1g; 550元/5g; 858元/10g; 1760元/25g; | 咨询 |
基本信息 | CAS Number | 269409-73-6 | | MDL Number | MFCD03411930 |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H302: Harmful if swallowed.
H312: Harmful in contact with skin.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
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).
P322: Specific measures (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.
P363: Wash contaminated clothing 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