| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| D849313 | MACKLIN | DL-4-羟基苯乳酸水合物 | 98%,LC&T | 299元/25mg; 556元/100mg; 1399元/500mg; | 咨询 |
|
| H0542 | TCI | DL-4-Hydroxyphenyllactic Acid | >98.0%(T)(HPLC) | 1275元/100MG; 5190元/1G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(T)(HPLC) | | 分子式/分子量 | C9H10O4 = 182.18 | | 外观与形状(20℃) | 固体 | | 相关CAS RN | 6482-98-0 | | Reaxys-RN | 2693719 | | PubChem物质ID | 87570929 | | MDL编号 | MFCD00010514 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(HPLC) | min. 98.0 area% | | Purity(Neutralization titration) | min. 98.0 %(calcd.on anh.substance) | | Water | max. 6.0 % |
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。
|
|
| H3253 | Sigma-Aldrich | DL-p-Hydroxyphenyllactic acid | ≥97% (HPLC) | 1450.45元/100 MG; 6889.6元/500 MG; 8204.25元/1 G; | 咨询 |
产品说明 应用 DL-p-羟苯基乳酸是合成迷迭香酸的前体，后者可用于制药和保健食品应用。它还具有抗真菌活性。 包装 100, 500 mg in poly bottle
1 g in poly bottle 其他说明 斯克里普斯代谢组学和质谱技术中心独立生成的串联质谱数据可以 PDF 形式 H3253.pdf 查看或下载。该中心的 METLIN 代谢物数据库中有测试代谢物。要了解更多信息，请访问 sigma.com/metlin。 基本信息 | 经验(实验)分子式 | C9H10O4 | | 分子量 | 182.17 | | MDL编号 | MFCD00010514 | | PubChem化学物质编号 | 57654245 |
产品性质 | 质量水平 | 200 | | 测定 | ≥97% (HPLC) | | SMILES string | OC(Cc1ccc(O)cc1)C(O)=O | | InChI | 1S/C9H10O4/c10-7-3-1-6(2-4-7)5-8(11)9(12)13/h1-4,8,10-11H,5H2,(H,12,13) | | InChI key | JVGVDSSUAVXRDY-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
|
| 67861 | Supelco | DL-3-(4-Hydroxyphenyl)lactic acid | analytical standard | 739.91元/10 mg; | 咨询 |
基本信息 | 经验(实验)分子式 | C9H10O4 | | 分子量 | 182.17 | | MDL编号 | MFCD00010514 |
产品性质 | 等级 | analytical standard | | 测定 | ≥98.0% (HPLC) | | 保质期 | limited shelf life, expiry date on the label | | 杂质 | ≤10% water (calc. from elemental analysis) | | mp | 137-143 ℃ | | SMILES string | OC(Cc1ccc(O)cc1)C(O)=O | | InChI | 1S/C9H10O4/c10-7-3-1-6(2-4-7)5-8(11)9(12)13/h1-4,8,10-11H,5H2,(H,12,13) | | InChI key | JVGVDSSUAVXRDY-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
|
| 222023 | Fluorochem | 2-Hydroxy-3-(4-hydroxyphenyl)propanoic acid | 95% | 5984元/1g; | 咨询 |
基本信息 | CAS Number | 306-23-0 | | MDL Number | MFCD00010514 |
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