筛选出 4 条数据
品牌 | 产品 | 货期 | 价格 | 货号 | 规格 | / |
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CAS号:3095-95-2
品名:二乙基磷乙酸2-diethoxyphosphorylaceticacid
中文别名:(二乙氧基膦基)乙酸;
英文别名:(Diethoxyphosphinyl)aceticacidDiethylcarboxymethylphosphonate;diethylphosphonoaceticacid;2-(Diethoxyphosphoryl)aceticacid;Diethylphosphonoaceticacid;diethylcarboxymethylphosphonate;
分子式:C6H13O5P
分子量:196.138
精确质量:196.05
Psa:82.64
MDL号:MFCD00192032
外观与性状:透明无色至黄色粘性液体
密度:1.167g/cm3
沸点:214.7ºC at 760 mmHg
闪点:97.9ºC
折射率:1.414
储存条件:Store at 0-5ºC
安全说明:37/39-26
危险类别码:R22
海关编码:2931900090
危险品标志:Xn
信号词:Warning
危险标志:GHS07
危险性描述:H302
简介:DiethylphosphonoaceticAcidisareagentthatisusedforenantioselectivepreparationofα-phosphoryl-α,β-unsatd.-δ-aryl-δ-lactonesfromnonracemicβ-hydroxyaldehydesandtheirconversiontoα-methylene-δ-aryl-δ-lactones.
罗恩 | 二乙基磷乙酸 Diethylphosphonoaceticacid | 现货 | 244.00 | R007339 | 95% |
规格:
100ml
5ml
25ml
1ml
|
阿拉丁 | 二乙基磷乙酸 Diethylphosphonoaceticacid | 期货,请咨询 | 258.90 | D122564 | ≥95% |
规格:
100ml
1ml
25ml
5ml
|
源叶 | 二乙基磷乙酸 Diethylphosphonoaceticacid | 现货 | 259.00 | S45760 | 95% |
规格:
100ml
25ml
5ml
1ml
|
CAS号:38050-71-4
品名:8-甲氧基-9-硼杂双环[3.3.1]壬烷9-METHOXY-9-BORABICYCLO[3.3.1]NONANE
中文别名:B-甲氧基-9-BBN溶液;9-甲氧基-9-硼杂双环[3.3.1]壬烷;
英文别名:9-MeO-9-BBN;9-Methoxy-9-borabicyclo[3.3.1]nonane;B-OMe-9-BBN;B-Methoxy-BBN;9-methoxy-9-BBN;B-Methoxy-9-BBNsolution;
分子式:C9H17BO
分子量:152.042
精确质量:152.137
Psa:9.23
MDL号:MFCD00074759
外观与性状:无色或淡黄色透明液体
密度:0.716
沸点:198.1ºC at 760 mmHg
闪点:-23ºC
折射率:1.441
安全说明:S16; S23; S36/37/39; S45
危险类别码:R11; R20/21/22
海关编码:2909209000
危险品运输编码:UN 1993
危险品标志:F; Xn
信号词:Danger
危险性防范说明:P210; P261; P273; P281; P301 + P310; P331
危险标志:GHS02, GHS07, GHS08, GHS09
危险性描述:H225; H304; H315; H336; H361f; H373; H411
阿拉丁 | B-甲氧基-9-BBN B-Methoxy-9-BBNsolution | 现货 | 102.90 | M299627 | 1.0Minn-Hexane |
规格:
5ml
25ml
100ml
500ml
|