| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| H804864 | MACKLIN | 4-羟基苯硼酸 | 97% | 29元/1g; 45元/5g; 206元/25g; 815元/100g; 4010元/500g; | 咨询 |
储存：2~8℃ 状态：白色到灰白色到橙色到红色到棕色粉末或晶体 |
| H1228 | TCI | 4-Hydroxyphenylboronic Acid (contains varying amounts of Anhydride) | | 160元/1G; 550元/5G; | 咨询 |
基本信息 | 分子式/分子量 | C6H7BO3 = 137.93 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 2963491 | | PubChem物质ID | 87559892 | | MDL编号 | MFCD01074628 |
技术规格 | Appearance | White to Gray to Brown powder to crystal | | Purity(Neutralization titration) | 97.0 to 115.0 % |
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。
|
|
| 246703 | J&K | 4-Hydroxyphenylboronic acid | 98% | 140元/1G; 389元/5G; 1239元/25G; | 咨询 |
基本信息 | 分子式 | C6H7BO3 | | 分子量 | 137.93 | | 熔点 | >230 | | MDL编码 | MFCD01074628 | | Beilstein | 2963491 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H315
H319
H335 | | 防范说明 | P261
P305+P351+P338 | | WGK | 3 | | TSCA | 否 |
|
| L15594 | Alfa Aesar | 4-Hydroxybenzeneboronic acid | 97% | 659元/1g; 2419元/5g; | 咨询 |
应用
4-Hydroxybenzeneboronic acid is used for Suzuki-Miyaura coupling and Stille coupling and potential for introducing different alkyl groups, palladium-catalyzed aminocarbonylation and cross-coupling reactions, bio-supported palladium nanoparticles as phosphine-free catalyst for Suzuki reaction in water and Cu2O-catalyzed aerobic oxidative cross-coupling of tetrazoles. It is also used in preparation of rod-like dendronized polymers. 备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents. 基本信息 MDL
MFCD01074628 EINECS
000-000-0 分子式
C6H7BO3 分子量
137.93 熔点
ca 285° dec. 灵敏度
Ambient temperatures. 溶解性
Soluble in water Beilstein
2963491 GHS危害和防范说明 GHS符号
Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
36/37/38
Irritating to eyes, respiratory system and skin. 安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. TSCA
否 |
| C36942 | Alfa Aesar | 4-Hydroxyphenylboronic acid | 97% | 908元/1g; 2806元/5g; | 咨询 |
基本信息 Ref#
36942 MDL
01074628 分子式
C6 H7 B O3 分子量
137.93 |
| 523976 | Sigma-Aldrich | 4-Hydroxyphenylboronic acid | ≥95.0% | 166.64元/1 G; 363.51元/5 G; | 咨询 |
产品说明 应用 4-羟基苯硼酸可用作以下反应的反应物： - Suzuki-Miyaura 偶联反应和Stille 偶联反应
- 钯催化的氨基羰基化和交叉偶联反应
- 制备可用作无膦催化剂的生物负载钯纳米颗粒的Suzuki 反应
- Cu 2 O 催化四唑的好氧氧化交叉偶联反应
它也可用于制备/促进： - PDK1 抑制活性(癌细胞生长、存活和肿瘤发生抑制剂)
- 通过大分子单体途径和活性 ROMP 反应形成含G4 和 G5 酯树突的棒状树枝状聚合物
- 雌激素环巴胺类似物作为音猬因子信号传导抑制剂用于抗癌化疗
- 治疗革兰氏阴性菌感染的酶抑制剂
- 通过钯催化的Suzuki-Miyaura交叉偶联生成的寡聚芳烃(oligoarene)
包装 1, 5 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 | HOC6H4B(OH)2 | | 分子量 | 137.93 | | MDL编号 | MFCD01074628 | | PubChem化学物质编号 | 24874383 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | ≥95.0% | | mp | >230 ℃ (lit.) | | SMILES string | OB(O)c1ccc(O)cc1 | | InChI | 1S/C6H7BO3/c8-6-3-1-5(2-4-6)7(9)10/h1-4,8-10H | | InChI key | COIQUVGFTILYGA-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 | | 预防措施声明 | P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 | | 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 |
|
| 226587 | Amethyst | 4-Hydroxyphenylboronic acid | 98%, 用于合成 | 61元/1G; 116元/5G; 281元/25G; 875元/100G; 4370元/500G; | 咨询 |
基本信息 | 分子式 | C6H7BO3 | | 分子量 | 137.93 | | 熔点 | >230 | | MDL编码 | MFCD01074628 | | Beilstein | 2963491 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H315
H319
H335 | | 防范说明 | P261
P305+P351+P338 | | WGK | 3 | | TSCA | 否 |
|
| 050303 | Fluorochem | 4-Hydroxyphenylboronic acid | 98% | 220元/1g; 264元/5g; 704元/25g; 1980元/100g; | 咨询 |
基本信息 | CAS Number | 71597-85-8 | | MDL Number | MFCD01074628 | | Melting Point | 264-267℃ | | Density | 1.32 |
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 .
|
|
m.cnreagent.com