Maximum quantity allowed is 999
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CAS RN: 150-76-5 | 产品编码: M0123
4-Methoxyphenol
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| 规格 | 单价 | 同一天 | 2-3个工作日 | 数量 |
|---|---|---|---|---|
| 25G |
S$27.00
|
20 | ≥100 |
|
| 100G |
S$42.00
|
13 | ≥100 |
|
| 500G |
S$88.50
|
3 | ≥100 |
|
技术规格
| Appearance | White to Light yellow to Light orange powder to crystal |
| Purity(GC) | min. 99.0 % |
| Melting point | 55.0 to 58.0 °C |
| NMR | confirm to structure |
物性（参考值）
| 熔点 | 57 °C |
| 沸点 | 243 °C |
| 水溶性 | 可溶 |
| 在水中的溶解度 | 40,000 mg/l 25 °C |
| 溶解性（可溶于） | 苯, 甲醇, 乙醇 |
GHS
| 象形图 |
|
| 信号词 | Warning |
| 危险性说明 | H302 : Harmful if swallowed. H320 : Causes eye irritation. H317 : May cause an allergic skin reaction. H402 : Harmful to aquatic life. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P261 : Avoid breathing dust. P273 : Avoid release to the environment. P272 : Contaminated work clothing should not be allowed out of the workplace. P270 : Do not eat, drink or smoke when using this product. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. |
相关法规
| RTECS# | SL7700000 |
运输信息
| HS编码* | 2909.50-000 |
应用
Protection and deprotection of PMP groups
References
- Protection for the Hydroxyl Group, Including 1,2- and 1,3-Diols
- P. G. M. Wuts, in Greene’s Protective Groups in Organic Synthesis, 5th ed., ed. by P. G. M. Wuts, John Wiley & Sons, Inc., Hoboken, New Jersey, 2014, Chap. 2, 17.
参考文献
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化学品安全说明书(SDS)
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技术规格
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