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  • 品牌 全部 AccelaAcrosAladdinAldrichAlfaD-chemMacklinStremTci
    小辣椒
  • 规格 全部 1g250mg5g

(2R,3R)-(-)-1,4-双(二苯基膦基)-2,3-O-异亚丙基-2,3-丁二醇 (-)-2,3-O-Isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino)butane

CasNo:32305-98-9  MDL:MFCD00014107  分子式:C31H32O2P2  分子量:498.5500  
中英文品名不符时,以英文品名为准
品牌货号包装单位库存产品描述质量规格平台价格(¥)购买
d-chem
供货商:诺倍威
K900015250mg50 (2R,3R)-(-)-1,4-双(二苯基膦基)-2,3-O-异亚丙基-2,3-丁二醇≥98%315.04315.04
d-chem
供货商:诺倍威
K9000151g50 (2R,3R)-(-)-1,4-双(二苯基膦基)-2,3-O-异亚丙基-2,3-丁二醇≥98%755.92755.92
小辣椒
600395250mg (4R,5R)-(-)-4,5-Bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane(4R,5R)-(-)-4,5-双(二苯基膦甲基)-2,2-二甲基-1,3-二氧戊环,98%330.00
00
小辣椒
600395250mg0 (4R,5R)-(-)-4,5-Bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane(4R,5R)-(-)-4,5-双(二苯基膦甲基)-2,2-二甲基-1,3-二氧戊环,98%98%300.00
00
Aladdin
O115632-250mg250mg0 (-)-2,3-O-Isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino)butane(2R,3R)-(-)-1,4-双(二苯基膦基)-2,3-O-异亚丙基-2,3-丁二醇
运输条件:低温加冰
98%396.00
356.4356.4
MACKLIN
O815299-250mg250mg0 (-)-2,3-O-Isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino)(2|R|,3|R|)-(-)-1,4-双(二苯基膦基)-2,3-O-异亚丙基-2,3-丁二醇
运输条件:湿冰
97%403.00
362.7362.7
Alfa
B21029250mg0 (-)-DIOP, 98%异丙烯基-2,3-二羟基-1,4-双二苯基膦丁烷,DIOP,98% 查看msds/spec.98%547.00
443.07443.07
strem
15-2970250mg0 (4R,5R)-(-)-4,5-Bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane, 99.5% (R,R)-DIOP630.00
535.5535.5
小辣椒
6003951g0 (4R,5R)-(-)-4,5-Bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane(4R,5R)-(-)-4,5-双(二苯基膦甲基)-2,2-二甲基-1,3-二氧戊环,98%98%800.00
00
Aladdin
O115632-1g1g0 (-)-2,3-O-Isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino)butane(2R,3R)-(-)-1,4-双(二苯基膦基)-2,3-O-异亚丙基-2,3-丁二醇
运输条件:低温加冰
98%871.00
783.9783.9
小辣椒
6003951g0 (4R,5R)-(-)-4,5-Bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane(4R,5R)-(-)-4,5-双(二苯基膦甲基)-2,2-二甲基-1,3-二氧戊环,98%880.00
00
MACKLIN
O815299-1g1g0 (-)-2,3-O-Isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino)(2|R|,3|R|)-(-)-1,4-双(二苯基膦基)-2,3-O-异亚丙基-2,3-丁二醇
运输条件:湿冰
97%880.00
792792
Alfa
B210291g0 (-)-DIOP, 98%异丙烯基-2,3-二羟基-1,4-双二苯基膦丁烷,DIOP,98% 查看msds/spec.98%1250.00
1012.51012.5
ALDRICH
237655-1G1G0 (-)-2,3-O-Isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino)butane(-)-2,3-O-异丙烯基-2,3-二羟基-1,4-双(二苯基膦)丁烷98%1484.73
1336.261336.257
strem
15-29701g0 (4R,5R)-(-)-4,5-Bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane, 99.5% (R,R)-DIOP1590.00
1351.51351.5
tci
B11131G0 (2R,3R)-(-)-1,4-Bis(diphenylphosphino)-2,3-O-isopropylidene-2,3-butanediol(2R,3R)-(-)-1,4-双(二苯基膦基)-2,3-O-异亚丙基-2,3-丁二醇 查看msds97%,T1790.00
14321432
accela
SY0098281g0 (2R,3R)-(-)-2,3-O-Isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino)butane 查看msds95%1990.00
1691.51691.5
Aladdin
O115632-5g5g0 (-)-2,3-O-Isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino)butane(2R,3R)-(-)-1,4-双(二苯基膦基)-2,3-O-异亚丙基-2,3-丁二醇
运输条件:低温加冰
98%3890.00
35013501
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