| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| F809421 | MACKLIN | 5-醛基-2-噻吩硼酸 | 97% | 32元/1g; 89元/5g; 340元/25g; 1335元/100g; 6000元/500g; | 咨询 |
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| F0549 | TCI | 5-Formyl-2-thiopheneboronic Acid (contains varying amounts of Anhydride) | | 460元/1G; 1385元/5G; | 咨询 |
基本信息 | 分子式/分子量 | C5H5BO3S = 155.96 | | 外观与形状(20℃) | 固体 | | 储存温度 | 0-10℃ | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 空气,加热 | | Reaxys-RN | 8900213 | | PubChem物质ID | 87558578 |
技术规格 | Appearance | White to Yellow to Orange powder to crystal | | Purity(Neutralization titration) | 97.0 to 113.0 % |
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。
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| 409351 | J&K | 5-Formyl-2-thiopheneboronic acid | 98% | 120元/1G; 419元/5G; 1342元/25G; | 咨询 |
基本信息 | 分子式 | C5H5BO3S | | 分子量 | 155.97 | | 熔点 | 132-135 | | MDL编码 | MFCD02093666 | | Beilstein | 8900213 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H302
H315
H319
H335 | | 防范说明 | P261
P280
P301+P312
P302+P352
P305+P351+P338 | | WGK | 3 |
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| H29289 | Alfa Aesar | 5-Formylthiophene-2-boronic acid | 97% | 1815元/1g; 6353元/5g; | 咨询 |
基本信息 MDL
MFCD02093666 分子式
C5H5BO3S 分子量
155.97 熔点
ca 124° dec. 形态
Powder 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 |
| C39715 | Alfa Aesar | 5-Formyl-2-thiopheneboronic acid | 97% | 1936元/1g; 6743元/5g; | 咨询 |
基本信息 Ref#
39715 MDL
02093666 分子式
C5 H5 B O3 S 分子量
155.97 形态
Cream to orange powder |
| 514055 | Sigma-Aldrich | 5-Formyl-2-thienylboronic acid | ≥95.0% | 428.32元/1 G; 1124.63元/5 G; | 咨询 |
基本信息 | 经验(实验)分子式 | C5H5BO3S | | 分子量 | 155.97 | | MDL编号 | MFCD02093666 | | PubChem化学物质编号 | 24873737 | | NACRES | NA.22 |
产品性质 | 质量水平 | 200 | | 测定 | ≥95.0% | | mp | 132-135 ℃ (lit.) | | SMILES string | [H]C(=O)c1ccc(s1)B(O)O | | InChI | 1S/C5H5BO3S/c7-3-4-1-2-5(10-4)6(8)9/h1-3,8-9H | | InChI key | DEQOVKFWRPOPQP-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) |
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| 045286 | Fluorochem | 5-Formylthiophene-2-boronic acid | 97% | 220元/1g; 396元/5g; 1320元/25g; | 咨询 |
基本信息 | CAS Number | 4347-33-5 | | MDL Number | MFCD02093666 | | Melting Point | 132-135℃ | | Density | 1.41 |
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.
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: 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).
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 in accordance with local regulation .
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