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CAS号名称物化性质分子式分子量
121-60-8N-乙酰基磺胺酰氯
n(sup 4)-acetylsulfanilyl chloride
熔点:145-148℃
C8H8ClNO3S233.670
121-59-5卡巴胂
4-[(Aminocarbonyl)amino]phenylarsonic acid
熔点:>201 °C (dec.) (lit.)
C7H9AsN2O4260.08
121-58-44-(dimethylamino)-benzenesulfonic aci密度:1.339g/cm3
C8H11NO3S201.24
121-57-3苯胺-4-磺酸
4-Sulfoaniline
密度:1.485g/mL
熔点:365℃
沸点:500℃
C6H7NO3S173.84
121-55-1subathizone C10H13N3O2S2271.35
121-54-0苄索氯铵
Benzenemethanaminium,N,N-dimethyl-N-[2-[2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]ethyl]-,chloride
密度:0.998 g/mL at 20 °C
熔点:158-163℃
C27H42ClNO2448.10
121-53-93-sulfo-benzoic aci
121-52-8Benzenesulfonamide,3-nitro-熔点:164-168℃
C6H6N2O4S202.19
121-51-7间硝基苯磺酰氯
m-Nitrobenaenesulfonyl chloride
熔点:61-65℃
C6H4ClNO4S221.62
121-50-63-氨基-4-氯三氟甲苯
Benzenamine,2-chloro-5-(trifluoromethyl)-
密度:1.42
熔点:10-84℃
沸点:82-83℃(9
C7H5ClF3N195.57
121-48-2甲苯磺酰咪唑
3,5-disulfo-benzoic aci
121-47-1间氨基苯磺酸
3-Sulfoaniline
熔点:300℃
C6H7NO3S173.84
121-46-0二环[2.2.1]庚-2,5-二烯
Bicyclo[2,2,1]hepta-2,5-diene
密度:0.85
熔点:-19℃
沸点:89℃
C7H892.14
121-45-9亚磷酸三甲酯
Trimethylphosphit
密度:1.05
熔点:−78 °C(lit.)
沸点:110℃
C3H9O3P124.08
121-44-8三乙胺
Triethylamine
密度:0.72
熔点:-114.7-114℃
沸点:88.9℃
C6H15N101.19
121-43-7原硼酸三甲酯
Trimethyl borate
密度:0.91
熔点:-34-29℃
沸点:68-69℃
C3H9BO3103.91
121-40-43-hydroxy-4-methyl-5-dion (1R)-7-oxabicyclo(4.1.0)hept-3-ene- C7H6O4154.12
121-39-13-苯基缩水甘油酸乙酯
Oxiranecarboxylic acid, 3-phenyl-, ethyl ester
密度:1.12
沸点:96℃
C11H12O3192.21
121-34-64-羟基-3-甲氧基苯甲酸
Benzoic acid,4-hydroxy-3-methoxy-
熔点:210-214℃
C8H8O4168.15
121-33-54-羟基-3-甲氧基苯甲醛
4-Hydroxy-3-methoxybenzaldehyde
密度:1.05
熔点:81-84℃
沸点:170℃(15
C8H8O3152.15
121-32-43-乙氧基-4-羟基苯甲醛
3-Ethoxy-4-hydroxybenzaldehyde
密度:285
熔点:76-79℃
沸点:285°C
C9H10O3166.17
121-30-25-氯-2,4-二氨磺酰胺苯胺
4-amino-6-chloro-3-benzenedisulfonamide
熔点:257-261℃
C6H8ClN3O4S2285.72
121-29-9pyrethrin密度:1.12±0.1 g/cm3(Predicted)
沸点:192-193 °C
C22H28O5372.455
121-28-8异丙基肾上腺酮
1-(3,4-Dihydroxyphenyl)-2-[(1-methylethyl)amino]ethanone
C11H15NO3209.25
121-27-75-氯-2-(4-氯苯氧基)-苯胺
Benzenamine,5-chloro-2-(4-chlorophenoxy)-
沸点:354°C
C12H9Cl2NO254.11
121-25-5安普罗铵
Amprolium HCl
C14H19ClN4278.78
121-24-4glutathione, oxidized form熔点:178 °C (dec.)(lit.)
C20H32N6O12S2612.63
121-22-2fast red violet lb base熔点:194℃
121-21-1pyrethrini
121-20-0cinerinii
121-19-7对羟基间硝基苯胂酸
Roxar-sone
熔点:300℃
C6H6AsNO6263.04
121-18-6间硝基对氯苯磺酸
Benzenesulfonic acid,4-chloro-3-nitro-
密度:1.747g/cm3
C6H4ClNO5S237.61
121-17-52-硝基-4-三氟甲基氯苯
3-nitro-4-chlorobenzotrifluoride
密度:1.511
熔点:-2-223℃
沸点:222℃
C7H3ClF3NO2225.56
121-14-22,4-二硝基甲苯
toluene,2,4-dinitro-
密度:300
熔点:65.5-70.5℃
沸点:300℃
C7H6N2O4182.13
121-06-2三磷酸(2,6-二甲基苯基)酯
tris(2,6-Dimethylphenyl)phosphate
C24H27O4P
121-05-1N,N-二异丙基乙二胺
2-Diisopropylaminoethylamine
密度:75
沸点:169-171 °C(lit.)
C8H20N2144.30
121-04-0 4-methyl-3-benzenedisulfonic acid
121-03-92-甲基-5-硝基苯磺酸
Benzenesulfonic acid,2-methyl-5-nitro-
密度:1.547g/cm3
熔点:135°C
沸点:500℃
C7H11NO7S253
121-02-82-甲基-5-硝基苯磺酰氯
5-nitro-o-toluenesulfonyl chlorid
熔点:43-45℃
沸点:135-137°C/0.7mm
C7H6ClNO4S235.64
121-01-74-硝基-2-三氟甲基苯胺
4-Nitro-2-(trifluoromethyl)aniline
密度:1.4711 g/cm3 (estimate)
熔点:90-93℃
沸点:298.0±35.0 °C(Predicted)
C7H5F3N2O2206.13
121-00-63-叔丁基-4-羟基茴香醚
2-(1,1-Dimethylethyl)-4-methoxyphenol
熔点:59-62℃
C11H16O2180.24
120993-72-8eprin
120993-53-5desirudin
120989-71-19-octadecenoic acid (z)-, ester with 1,2-propanediol, sulfurized
120989-69-72-ethanediyl), alpha-butyl- omega -hydroxy-poly(oxy- c12-15-alkyl ethers
120989-68-62-propenenitrile, polymer with ethenylbenzene, reaction products with 1-(1-isoc
120989-67-52-propenoic acid, 2-methyl-, 2-isocyanatoethyl ester, reaction products with ac
120989-66-4castor oil, dehydrated, polymer with glycerol, phthalic anhydride and trimethyl
120989-65-3vinyl acetal polymers, glyoxals
12098-17-8diphenylphosphinoferrocene
11603页,第482
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