化学和生化试剂 | 纯度: ≥90%(as FOS and inulin), ≥92%,≥95 atom% D, ≥50%(coupling to amines), ≥40%

添加到收藏夹比较
硬脂酸甲酯
- ≥40%
CAS号 : 112-61-8 Compound CID : 8201

分子式: C₁₉H₃₈O₂ 分子量: 298.50

IUPAC Name: methyl octadecanoate

SMILES: CCCCCCCCCCCCCCCCCC(=O)OC

InChIKey: HPEUJPJOZXNMSJ-UHFFFAOYSA-N

InChI: InChI=1S/C19H38O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h3-18H2,1-2H3
详情

查看价格关闭
添加到收藏夹比较
硬脂酸
- ≥40%
- melting point 54.0-57.0 ℃
CAS号 : 57-11-4 Compound CID : 5281

分子式: C₁₈H₃₆O₂ 分子量: 284.48

IUPAC Name: octadecanoic acid

SMILES: CCCCCCCCCCCCCCCCCC(=O)O

InChIKey: QIQXTHQIDYTFRH-UHFFFAOYSA-N

InChI: InChI=1S/C18H36O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h2-17H2,1H3,(H,19,20)
详情

查看价格关闭
添加到收藏夹比较
SQ-NHS
- ≥50%(coupling to amines)
CAS号 : 154161-81-6 Compound CID : 5095317

分子式: C₃₄H₃₂ClN₃O₆ 分子量: 614.09

IUPAC Name: 4-[(5-chloro-1,3,3-trimethylindol-1-ium-2-yl)methylidene]-2-[[5-(2,5-dioxopyrrolidin-1-yl)oxycarbonyl-1-ethyl-3,3-dimethylindol-2-ylidene]methyl]-3-oxocyclobuten-1-olate

SMILES: CCN1C2=C(C=C(C=C2)C(=O)ON3C(=O)CCC3=O)C(C1=CC4=C(C(=CC5=[N+](C6=C(C5(C)C)C=C(C=C6)Cl)C)C4=O)[O-])(C)C

InChIKey: RRLJXAKQFSXTLC-UHFFFAOYSA-N

InChI: InChI=1S/C34H32ClN3O6/c1-7-37-25-10-8-18(32(43)44-38-28(39)12-13-29(38)40)14-22(25)34(4,5)27(37)17-21-30(41)20(31(21)42)16-26-33(2,3)23-15-19(35)9-11-24(23)36(26)6/h8-11,14-17H,7,12-13H2,1-6H3
详情

查看价格关闭
添加到收藏夹比较
氟硼酸
- ≥40%
CAS号 : 16872-11-0 Compound CID : 28118

分子式: HBF₄ 分子量: 87.81

IUPAC Name: hydron;tetrafluoroborate

SMILES: [H+].[B-](F)(F)(F)F

InChIKey: ODGCEQLVLXJUCC-UHFFFAOYSA-O

InChI: InChI=1S/BF4/c2-1(3,4)5/q-1/p+1
详情

查看价格关闭
添加到收藏夹比较
2-甲基-4-硝基-5-氯苯胺
- ≥40%
CAS号 : 13852-51-2 Compound CID : 83772

分子式: ClC₆H₂(NO₂)(CH₃)NH₂ 分子量: 186.6

IUPAC Name: 5-chloro-2-methyl-4-nitroaniline

SMILES: CC1=CC(=C(C=C1N)Cl)[N+](=O)[O-]

InChIKey: OKOSGBYZOWWAPH-UHFFFAOYSA-N

InChI: InChI=1S/C7H7ClN2O2/c1-4-2-7(10(11)12)5(8)3-6(4)9/h2-3H,9H2,1H3
详情

查看价格关闭
添加到收藏夹比较
低聚果糖来源于苣荬菜
- ≥90%(as FOS and inulin)
详情

查看价格关闭
添加到收藏夹比较
氢氟酸
- ≥40%
CAS号 : 7664-39-3 Compound CID : 14917

分子式: HF 分子量: 20.01

IUPAC Name: fluorane

SMILES: F

InChIKey: KRHYYFGTRYWZRS-UHFFFAOYSA-N

InChI: InChI=1S/FH/h1H
详情

查看价格关闭
添加到收藏夹比较
氢氟酸
- ≥40%
CAS号 : 7664-39-3 Compound CID : 14917

分子式: HF 分子量: 20.01

IUPAC Name: fluorane

SMILES: F

InChIKey: KRHYYFGTRYWZRS-UHFFFAOYSA-N

InChI: InChI=1S/FH/h1H
详情

查看价格关闭
添加到收藏夹比较
低聚D-吡喃型葡萄糖 C9-11 烷基苷
- ≥40%
CAS号 : 132778-08-6
详情

查看价格关闭
添加到收藏夹比较
乙二醛
- ≥40%
CAS号 : 107-22-2 Compound CID : 7860

分子式: C₂H₂O₂ 分子量: 58.04

IUPAC Name: oxaldehyde

SMILES: C(=O)C=O

InChIKey: LEQAOMBKQFMDFZ-UHFFFAOYSA-N

InChI: InChI=1S/C2H2O2/c3-1-2-4/h1-2H
详情

查看价格关闭
添加到收藏夹比较
胭脂红
- ≥40%
CAS号 : 1390-65-4 Compound CID : 14950

分子式: C₂₂H₂₀O₁₃ 分子量: 492.39

IUPAC Name: 3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-7-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]anthracene-2-carboxylic acid

SMILES: CC1=C2C(=CC(=C1C(=O)O)O)C(=O)C3=C(C2=O)C(=C(C(=C3O)O)C4C(C(C(C(O4)CO)O)O)O)O

InChIKey: DGQLVPJVXFOQEV-UHFFFAOYSA-N

InChI: InChI=1S/C22H20O13/c1-4-8-5(2-6(24)9(4)22(33)34)13(25)10-11(15(8)27)16(28)12(18(30)17(10)29)21-20(32)19(31)14(26)7(3-23)35-21/h2,7,14,19-21,23-24,26,28-32H,3H2,1H3,(H,33,34)
详情

查看价格关闭
添加到收藏夹比较
丙酸氟替卡松-d5
- ≥92%,≥95 atom% D
CAS号 : 1093258-28-6 Compound CID : 91820603

分子式: C₂₅H₂₆F₃O₅SD₅ 分子量: 505.61

IUPAC Name: [(6S,8S,9R,10S,11S,13S,14S,16R,17R)-6,9-difluoro-17-(fluoromethylsulfanylcarbonyl)-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] 2,2,3,3,3-pentadeuteriopropanoate

SMILES: CCC(=O)OC1(C(CC2C1(CC(C3(C2CC(C4=CC(=O)C=CC43C)F)F)O)C)C)C(=O)SCF

InChIKey: WMWTYOKRWGGJOA-AMTWIDTLSA-N

InChI: InChI=1S/C25H31F3O5S/c1-5-20(31)33-25(21(32)34-12-26)13(2)8-15-16-10-18(27)17-9-14(29)6-7-22(17,3)24(16,28)19(30)11-23(15,25)4/h6-7,9,13,15-16,18-19,30H,5,8,10-12H2,1-4H3/t13-,15+,16+,18+,19+,22+,23+,24+,25+/m1/s1/i1D3,5D2
详情

查看价格关闭