| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| M813474 | MACKLIN | (甲氧基甲基)三苯基氯化磷 | 98% | 28元/5g; 33元/25g; 56元/100g; 210元/500g; 990元/2.5kg; | 展开 |
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| M0828 | TCI | (Methoxymethyl)triphenylphosphonium Chloride | >99.0%(HPLC) | 315元/25G; 865元/100G; 2490元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >99.0%(HPLC) | | 分子式/分子量 | C20H20ClOP = 342.80 | | 外观与形状(20℃) | 固体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 湿气 (吸湿) | | Reaxys-RN | 3599844 | | PubChem物质ID | 87572826 | | SDBS (AIST Spectral DB) | 23483 | | MDL编号 | MFCD00011800 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(HPLC) | min. 99.0 area% | | Purity(Nonaqueous Titration) | min. 97.0 % |
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 | H302 : 吞咽有害。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P270 : 使用本产品时不要进食、饮水或吸烟。
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。
P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。
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| 563719 | J&K | (Methoxymethyl)triphenylphosphonium Chloride | 97.5% | 249元/25G; 603元/100G; 2027元/500G; | 展开 |
基本信息 | 分子式 | C20H20ClOP | | 分子量 | 342.80 | | 熔点 | 185-197 | | MDL编码 | MFCD00011800 | | Beilstein | 3599844 | | EINECS 编号 | 223-664-5 |
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
P305+P351+P338 | | WGK | 3 |
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| A14380 | Alfa Aesar | (Methoxymethyl)triphenylphosphonium Chloride | 98+% | 792元/25g; 1210元/100g; 7249元/500g; | 展开 |
应用
(Methoxymethyl)triphenylphosphonium chloride is used as a phase transfer catalyst and in the synthesis of taxol-A fragment. It is widely used in the synthesis of pharmaceutical product cephalotaxine, which is used as an antiviral and antitumor agent. 备注
Hygroscopic . Incompatible with strong oxidizing agents. 基本信息 MDL
MFCD00011800 EINECS
223-664-5 分子式
CH3OCH2P(C6H5)3Cl 分子量
342.81 熔点
ca 190° dec. 灵敏度
Keep Cold. Hygroscopic. 形态
Crystalline powder 溶解性
Soluble in methanol and chloroform. It decomposes in water. Beilstein
924215 GHS危害和防范说明 GHS符号
Hazard Statements
H302-H315-H319-H335
Harmful if swallowed.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 危险等级
9 包装组
III 危险类别
22-36/37/38
Harmful if swallowed.Irritating to eyes, respiratory system and skin. 安全等级
26-36/37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves. 欧盟危险品标志
 TSCA
否 |
| C14601 | Alfa Aesar | (Methoxymethyl)triphenylphosphonium Chloride | 98% | 1159元/25g; 1987元/100g; 10790元/500g; | 展开 |
基本信息 Ref#
14601 MDL
11800 分子式
C20 H20 Cl O P 分子量
342.79 闪点
>250 形态
White cryst powder 安全信息 危险等级
9 包装组
III |
| 309567 | Sigma-Aldrich | (Methoxymethyl)triphenylphosphonium Chloride | 97% | 227.13元/25 G; 481.11元/100 G; | 展开 |
产品说明 应用 (甲氧基甲基)三苯基氯化膦是 Wittig 试剂，与醛和酮反应生成取代的烯烃。这一 Wittig 反应是合成某些化合物的关键步骤，这些化合物是： - 抗疟药物(+)-青蒿素。
- 取代的喹啉。
- Akuammiline类生物碱鸭脚树叶碱(picrinine)。
- 7H-吡咯并[2,3-d]嘧啶衍生物，这类衍生物可作为信号转导子和转录激活子6(STAT6)抑制剂。
包装 25, 100 g in glass bottle 基本信息 | 线性分子式 | (C6H5)3P(Cl)CH2OCH3 | | 分子量 | 342.80 | | Beilstein | 3599844 | | EC 号 | 223-664-5 | | MDL编号 | MFCD00011800 | | PubChem化学物质编号 | 24858739 |
产品性质 | 质量水平 | 100 | | 测定 | 97% | | reaction suitability | reaction type: C-C Bond Formation | | mp | 185-195 ℃ (dec.) (lit.) | | SMILES string | [Cl-].COC[P+](c1ccccc1)(c2ccccc2)c3ccccc3 | | InChI | 1S/C20H20OP.ClH/c1-21-17-22(18-11-5-2-6-12-18,19-13-7-3-8-14-19)20-15-9-4-10-16-20;/h2-16H,17H2,1H3;1H/q+1;/p-1 | | InChI key | SJFNDMHZXCUXSA-UHFFFAOYSA-M |
安全信息 | 象形图 |  | | 警示用语： | Warning | | 危险声明 | H302 - H315 - H319 - H411 | | 预防措施声明 | P264 - P270 - P273 - P301 + P312 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | 482.0 °F | | 闪点(C) | > 250 ℃ | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 8.18580 | Sigma-Aldrich | Methoxymethyl-triphenylphosphonium chloride | for synthesis | 703.29元/50 G; | 展开 |
产品说明 分析说明 Assay (argentometric): ≥ 98.0 %
Identity (IR): passes test 基本信息 | 线性分子式 | CH3OCH2P(C6H5)3Cl | | 分子量 | 342.80 | | MDL编号 | MFCD00011800 | | EC索引号 | 223-664-5 |
产品性质 | 质量水平 | 200 | | 蒸汽压 | <1 hPa ( 20 ℃) | | 效能 | 1440 mg/kg LD50, oral (Rat) | | pH值(酸碱度) | 2.2 (20 ℃, 1100 g/L in H2O) | | mp | 202 ℃ | | 转变温度 | flash point >250 ℃ | | 溶解性 | soluble >1100 g/L (decomposition) | | 堆积密度 | 450‑500 kg/m3 | | 储存温度 | 2-30℃ | | InChI | 1S/C20H20OP.ClH/c1-21-17-22(18-11-5-2-6-12-18,19-13-7-3-8-14-19)20-15-9-4-10-16-20;/h2-16H,17H2,1H3;1H/q+1;/p-1 | | InChI key | SJFNDMHZXCUXSA-UHFFFAOYSA-M |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 - H315 - H319 - H411 | | 预防措施声明 | P264 - P270 - P273 - P301 + P312 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | 482.0 °F | | 闪点(C) | > 250 ℃ |
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| 935077 | Amethyst | (Methoxymethyl)triphenylphosphonium Chloride | 97.5%, 用于合成 | 61元/25G; 102元/100G; 274元/500G; | 展开 |
基本信息 | 分子式 | C20H20ClOP | | 分子量 | 342.80 | | 熔点 | 195-197 | | MDL编码 | MFCD00011800 | | Beilstein | 3599844 | | EINECS 编号 | 223-664-5 |
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
P305+P351+P338 | | WGK | 3 |
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| 092547 | Fluorochem | (Methoxymethyl)triphenylphosphonium Chloride | 98% | 308元/25g; 968元/100g; 2200元/500g; | 展开 |
基本信息 | CAS Number | 4009-98-7 | | MDL Number | MFCD00011800 | | Melting Point | 186-207℃ |
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.
H335: May cause respiratory irritation.
H411: Toxic to aquatic life with long lasting effects.
| | 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.
P273: Avoid release to the environment.
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).
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.
P391: Collect spillage.
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.
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