百灵威可提供多种Peng-Phos配体,纯度高,大包装更优惠,通过核磁共振氢谱和磷谱两种检测方式进行结构鉴定,质检严格,并可提供上千种不对称合成配套产品:
品名 | CAS | 货号 |
---|---|---|
Bis(1,5-cyclooctadiene)nickel(0), 98% 双(1,5-环辛二烯)镍(0) | 1295-35-8 | 112324 |
Chlorobis(ethylene)rhodium(I) dimer, 99% 二(乙烯)氯铑二聚体 | 12081-16-2 | 45-0270 |
Tris(N,N-bis(trimethylsilyl)amide)yttrium(III), min. 98% (99.9%-Y) (REO) 三(N,N-双(三甲基硅烷)胺)钇(III) | 41836-28-6 | 39-1500 |
品名 | CAS | 货号 |
---|---|---|
(R)-3,3'-Bis(2,4,6-triisopropylphenyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate, 98%, ee: ≥99% (R)-3,3'-双(2,4,6-三异丙基苯基)-1,1'-联萘-2,2'-二基磷酸氢酯 | 791616-63-2 | 807455 |
(11bR)-2,6-Bis((1,1'-biphenyl)-4-yl)-4-hydroxy-4-oxide-dinaphtho(2,1-d:1',2'-f)(1,3,2)dioxaphosphepin, 98%, ee: 99% (R)-3,3'-双(4-苯基苯基)-1,1'-联萘酚磷酸酯 | 699006-54-7 | 9222328 |
(11bR)-8,9,10,11,12,13,14,15-Octahydro-4-hydroxy-2,6-di-2-naphthalenyl-4-oxide-dinaphtho(2,1-d:1',2'-f)(1,3,2)dioxaphosphepin, 98%, ee: 99% (R)-3,3'-双(2-萘基)-5,5',6,6',7,7',8,8'-八氢-1,1'-联萘酚磷酸酯 | 922711-75-9 | 2463941 |
品名 | CAS | 货号 |
---|---|---|
(S)-(+)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloride, 99% (S)-(+)-α-甲氧基-α-三氟甲基苯乙酰氯 | 20445-33-4 | 191106 |
(S)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetic acid, 98% (S)-(-)-α-甲氧基-α-三氟甲基苯乙酸 | 17257-71-5 | 192146 |
L-(+)-Tartaric acid, 99.5% L-(+)-酒石酸 | 87-69-4 | 245105 |
品名 | CAS | 货号 |
---|---|---|
N-Benzylcinchonidinium chloride, 99% N-苄基氯化辛可尼丁 | 69257-04-1 | 296650 |
L-Lysine, 98% L-赖氨酸 | 56-87-1 | 611898 |
L-Proline, 99% L-脯氨酸 | 147-85-3 | 132204 |
品名 | CAS | 货号 |
---|---|---|
Isopropylmagnesium chloride, 1.0 M solution in THF, J&Kseal 异丙基氯化镁 | 1068-55-9 | 938720 |
Methylmagnesium bromide, 1.0 M solution in THF, J&KSeal 甲基溴化镁 | 75-16-1 | 356569 |
Diethylzinc, 1.0 M solution in hexanes, J&KSeal 二乙基锌 | 557-20-0 | 905172 |
品名 | CAS | 货号 |
---|---|---|
Cobalt(II) trifluoromethanesulfonate, 98% 三氟甲磺酸钴(II) | 58164-61-7 | 2772130 |
Diisobutylaluminum hydride, N/A, 1.0 M solution in hexanes, J&Kseal, Colorless 二异丁基氢化铝 | 1191-15-7 | 997665 |
Dysprosium(III) trifluoromethanesulfonate, 98% 三氟甲磺酸镝(III) | 139177-62-1 | 247148 |
品名 | CAS | 货号 |
---|---|---|
Sodium bicarbonate, 99.8%, GR 碳酸氢钠 | 144-55-8 | 957463 |
Silica, powder, 200 mesh 硅胶 | N/A | 227600 |
Chloroform-d, N/A, 99.8 atom%D, contains 0.03% v/v TMS, packed in 10*0.6 ml ampoules 氘代氯仿 | 865-49-6 | 240987 |