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CAS号名称物化性质分子式分子量
213178-97-3n-乙酰基-dl-组氨酸 一水合物
n-acetyl-dl-histidine monohydrate
C8H11N3O3·H2O197.19(as Anhydrous)
4792-83-04,4'-氧化偶氮苯乙醚
4,4'-azoxydiphenetole
密度:1.11
C16H18N2O3286.333
69235-50-3盐酸吖啶黄 (氯代3,6-二氨基-10-甲基吖啶盐酸盐和3,6-二氨基吖啶盐酸盐混合物)
acriflavine hydrochloride (mixture of 3,6-diamino-10-methylacridinium chloride hydrochloride and 3,6-diaminoacridine hydrochloride)
153277-35-1蒽醌-2-磺酸钠 一水合物
sodium anthraquinone-2-sulfonate monohydrate
C14H7NaO5S·xH2O310.26(anhy)
344562-80-7阳离子光引发剂250
[4-methylphenyl-(4-(2-methylpropyl)phenyl)]iodonium hexafluorophosphate
C17H20F6IP496.21
375387-13-62-氨基-5-甲基苯磺酸镍(ii)
nickel(ii) 2-amino-5-methylbenzenesulfonate
C14H16N2NiO6S2431.1
489-78-15-氨基-1-萘酚-3-磺酸
5-amino-1-naphthol-3-sulfonic acid
C10H9NO4S·xH2O239.25(as Anhydrous)
23894-12-46-氨基-1-萘酚
6-amino-1-naphthol
密度:1.281g/cm3
熔点:206 °C
沸点:385.6ºC at 760mmHg
C10H9NO159.18
85328-80-94-氨基-1,5-萘二磺酸钠盐
sodium 4-amino-1,5-naphthalenedisulfonate
C10H8NNaO6S2325.28
119344-86-4光引发剂379
irgacure379
C24H32N2O2380.53
41784-08-14'-氨基乙酰苯盐酸盐
4'-aminoacetophenone hydrochloride
C8H9NO·HCl171.62
6011-27-4双阿脲 二水合物
alloxantin dihydrate
C8H6N4O8·2H2O286.16
144-98-9dl-别苏氨酸 (含苏氨酸)
dl-allothreonine (contains threonine)
C4H9NO3119.12
12585-12-5清蛋白(牛奶)
albumin from milk
7282-94-2二甲基二硫化物-d6
(methyldithio)methane-d6
371146-04-02371146-04-02
151841-65-5adk stab na-21熔点:≥210℃
C58H85AlO9P21015.23
167078-06-0adk stab la-402af熔点:≥28℃
C27H53NO2423.72
705257-84-7adk stab la-81
283160-20-3Fmoc-β-Gln(Trt)-OH C39H34N2O5610.70
401514-70-3Fmoc-3-(2-quinolyl)-DL-Ala-OH C27H22N2O4438.47
342029-20-3密度:0.976 g/mL at 25 ℃
C7H11BrZn240.46
13537-10-5水合磷酸铕(III)
Europium(III)phosphate hydrate
EuO4P · xH2O246.94 (anhydrous basis)
560069-78-5Europium(III)bromide hydrate熔点:>702 ℃(lit.)
EuBr2 · xH2O391.68 (anhydrous basis)
181266-82-0Europium(III)acetylacetonate hydrate熔点:140 ℃ (dec.)(lit.)
Eu(C5H7O2)3 · xH2O449.29 (anhydrous basis)
13780-48-8溴化铕(II)
Europium(II)bromide
Br2Eu311.77
39208-15-6(Ethylenedinitrilo)tetraacetic acid copper(II)disodium salt密度:0.98-1.02 g/mL
Cu(OOCCH2)2NCH2CH2N(CH2COONa)2397.74
96424-68-92-溴-3-氯吡啶
2-Bromo-3-chloropyridine
C5H3BrClN192.44
138500-85-34-溴甲基苯硼酸频哪酯
4-(Bromomethyl)benzeneboronic acid pinacol ester
熔点:83-85°C
C13H18BBrO2296.99
1504-72-9Ethyl trans-β-methylcinnamate密度:1.042 g/mL at 25 ℃(lit.)
沸点:142-144 ℃15 mm Hg(lit.)
C6H5C(CH3)=CHCO2C2H5190.24
402474-20-8(+)-Ethyl(S)-2-amino-4-cyclohexylbutyrate hydrochloride C12H23NO2 · HCl249.78
95310-94-4Ethyl(R)-(+)-4-bromo-3-hydroxybutyrate密度:1.468 g/mL at 25 ℃(lit.)
沸点:94-96 ℃2 mm Hg(lit.)
BrCH2CH(OH)CH2CO2C2H5211.05
402825-02-9(-)-Ethyl(R)-2-amino-4-cyclohexylbutyrate hydrochloride C12H23NO2 · HCl249.78
40004-08-81-(乙氧基羰甲基)哌嗪
Ethyl piperazinoacetate
密度:1.048 g/mL at 20 ℃(lit.)
C8H16N2O2172.22
617-36-7Oxamic acid ethyl ester熔点:113-116 ℃(lit.)
沸点:188.7°C
NH2COCOOC2H5117.10
292621-58-03-氯-2,4,5,6-四氟苯甲酰氯
3-Chloro-2,4,5,6-tetrafluorobenzoyl chloride
C7Cl2F4O246.99
142851-03-4Ethyl N-Boc-piperidine-4-carboxylate密度:1.046 g/mL at 25 ℃
沸点:120-135 ℃0.5 mm Hg
C13H23NO4257.33
189442-87-3Ethyl N-Boc-4-methylpiperidine-4-carboxylate密度:1.0134 g/mL at 25 ℃
C14H25NO4271.35
54322-32-6Ethyl N-(2,4-dinitrophenoxy)acetimidate熔点:112-114 ℃(lit.)
CH3C[=NOC6H3(NO2)2]OC2H5269.21
21622-18-42,3,4,6-四氟苯甲基氯
2,3,4,6-Tetrafluorobenzyl chloride
C7H3ClF4198.55
1736-56-74-三氟甲基苯甲酰甲醛
4-(Trifluoromethyl)phenylglyoxal hydrate
熔点:83-85 ℃
C9H5F3O2.xH2O202.13(anhy)
124755-24-4Ethyl[bis(2,2,2-trifluoroethoxy)phosphinyl]acetate密度:1.403 g/mL at 25 ℃(lit.)
沸点:249-250 ℃(lit.)
C8H11F6O5P332.13
18861-57-9Ethyl α-cyano-4-fluorocinnamate熔点:96-100 ℃(lit.)
C12H10FNO2219.21
351003-39-9Ethyl 8-methyl-4H-[1]-benzopyrano[4,3-b]thiophene-2-carboxylate熔点:118-121 ℃(lit.)
C15H14O3S274.33
105799-70-0Ethyl 8-fluoro-4H-[1]-benzopyrano[4,3-b]thiophene-2-carboxylate熔点:106-110 ℃(lit.)
C14H11FO3S278.30
39640-51-2Ethyl 6-methyl-2-pyridinecarboxylate密度:1.083 g/mL at 25 ℃(lit.)
沸点:122-126 ℃10 mm Hg(lit.)
C9H11NO2165.19
154364-61-1Ethyl 6-ethoxy-2-hydroxybenzoate熔点:60 ℃(lit.)
C2H5OC6H3(OH)CO2C2H5210.23
207291-72-3熔点:276-277 ℃(lit.)
C7H8NNaO4 · xH2O193.13 (anhydrous basis)
870703-85-8Ethyl 5-fluoro-2-mercaptobenzoate熔点:24-28 ℃(lit.)
C9H9FO2S200.23
14160-70-4Ethyl-5-ethoxy-2-hydroxybenzoate密度:1.150±0.06 g/cm3(Predicted)
熔点:63-67 ℃(lit.)
沸点:310.7±22.0 °C(Predicted)
CH3CH2OC6H3(OH)CO2CH2CH3210.23
11603页,第5524
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