西格玛 Sigma-Aldrich

浏览为
排序由
显示 每页

6-甲基香豆素,6-Methylcoumarin;analytical standard, ≥99% (GC)

69391
别名:6-甲基-2H-1-苯并吡喃-2-酮;Empirical Formula (Hill Notation): C10H8O2 CAS号: 92-48-8 分子量: 160.17 EC 号: 202-158-8 MDL编号: MFCD00006875 PubChem化学物质编号: 329761631

6-羟基氯唑沙宗,6-Hydroxychlorzoxazone;≥98% (HPLC)

UC148
别名:5-氯-6-羟基苯并[d]恶唑-2(3H)-酮;5-氯-6-羟基-2(3H)-苯并噁唑酮;5-Chloro-6-hydroxy-2(3H)-benzoxazolone, 5-Chloro-6-hydroxybenzoxazone

Empirical Formula (Hill Notation): C7H4ClNO3 CAS号: 1750-45-4 分子量: 185.56 MDL编号: MFCD00143502 PubChem化学物质编号: 24724641

6-羟基吡啶-3-羧酸,6-Hydroxypyridine-3-carboxylic acid;98%

128759
别名:2-羟基-5-吡啶甲酸;6-羟基烟酸;2-Hydroxy-5-pyridinecarboxylic acid, 6-Hydroxynicotinic acid

Empirical Formula (Hill Notation): C6H5NO3 CAS号: 5006-66-6 分子量: 139.11 Beilstein/REAXYS Number: 115991 EC 号: 225-682-9 MDL编号: MFCD00006277 PubChem化学物质编号: 24847874

5-甲基-2-硝基苯酚,5-Methyl-2-nitrophenol;97%

137790
别名:6-硝基间甲酚;3-羟基-4-硝基甲苯;3-Hydroxy-4-nitrotoluene, 6-Nitro-m-cresol

线性分子式: CH3C6H3(NO2)OH CAS号: 700-38-9 分子量: 153.14 Beilstein/REAXYS Number: 1868030 EC 号: 211-843-0 MDL编号: MFCD00007111 PubChem化学物质编号: 24848349 NACRES: NA.22

2-乙基-6-甲氧基萘,2-Ethyl-6-methoxynaphthalene;≥98.0% (HPLC)

79584
别名:Naproxen impurity J (PhEur);Ethylnerolin; Empirical Formula (Hill Notation): C13H14O CAS号: 21388-17-0 分子量: 186.25 Beilstein/REAXYS Number: 1862960 MDL编号: MFCD08704412 PubChem化学物质编号: 329768513 NACRES: NA.24

7-二乙氨基-4-甲基香豆素,7-Diethylamino-4-methylcoumarin;99%

D87759
别名:香豆素 1;Coumarin 1; Empirical Formula (Hill Notation): C14H17NO2 CAS号: 91-44-1 分子量: 231.29 EC 号: 202-068-9 MDL编号: MFCD00006864 PubChem化学物质编号: 57654137 NACRES: NA.23

9-(甲氨甲基)蒽,9-(Methylaminomethyl)anthracene [MAMA];99%

270083
Empirical Formula (Hill Notation): C16H15N CAS号: 73356-19-1 分子量: 221.30 MDL编号: MFCD00009933 PubChem化学物质编号: 24856352 NACRES: NA.22

9,10-二甲氧基-2-蒽磺酸钠盐,9,10-Dimethoxy-2-anthracenesulfonic acid sodium salt [Na-DAS, DAS-Na];for fluorescence, ≥96.0% (HPLC)

38605
别名:9,10-二甲氧基蒽-2-磺酸钠;Sodium 9,10-dimethoxyanthracene-2-sulfonate, Na-DAS, DAS-Na

Empirical Formula (Hill Notation): C16H13NaO5S CAS号: 67580-39-6 分子量: 340.33 Beilstein/REAXYS Number: 4285639 EC 号: 266-720-4 MDL编号: MFCD00042061 PubChem化学物质编号: 329755773 NACRES: NA.32

双酚芴 [标准品],4,4′-(9-Fluorenylidene)diphenol [BPFL, BisP-FL];analytical standard, ≥99.0% (HPLC)

97009
别名:9,9-二(4-羟苯基)芴, 双膦酸盐;4,4-(9-芴)二苯酚;9,9-Bis(4-hydroxyphenyl)fluorene, BPFL, BisP-FL

Empirical Formula (Hill Notation): C25H18O2 CAS号: 3236-71-3 分子量: 350.41 Beilstein/REAXYS Number: 2060986 EC 号: 406-950-6 MDL编号: MFCD00191392 PubChem化学物质编号: 329770540 NACRES: NA.24

双酚芴,4,4′-(9-Fluorenylidene)diphenol [BPFL, BisP-FL];97%

399981
别名:9,9-二(4-羟苯基)芴, 双膦酸盐;4,4-(9-芴)二苯酚;9,9-Bis(4-hydroxyphenyl)fluorene, BPFL, BisP-FL

Empirical Formula (Hill Notation): C25H18O2 CAS号: 3236-71-3 分子量: 350.41 Beilstein/REAXYS Number: 2060986 EC 号: 406-950-6 MDL编号: MFCD00191392 PubChem化学物质编号: 24864857 NACRES: NA.23

9-甲醛菲,9-Phenanthrenecarboxaldehyde;97%

P11603
别名:菲-9-甲醛;Empirical Formula (Hill Notation): C15H10O CAS号: 4707-71-5 分子量: 206.24 Beilstein/REAXYS Number: 511309 EC 号: 225-194-6 MDL编号: MFCD00001175 PubChem化学物质编号: 24898165 NACRES: NA.22

2,6,α,α-四氯甲苯,2,6,α,α-Tetrachlorotoluene;technical, ≥95% (GC)

35246
别名:1,3-二氯-2-二氯甲基苯;2,6-二氯苄叉二氯;2,6-Dichlorobenzal chloride, 1,3-Dichloro-2-dichloromethylbenzene

Empirical Formula (Hill Notation): C7H4Cl4 CAS号: 81-19-6 分子量: 229.92 Beilstein/REAXYS Number: 908809 EC 号: 201-332-0 MDL编号: MFCD00016349 PubChem化学物质编号: 57649361