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CAS号名称物化性质分子式分子量
28920-46-9n-(3,5-bis(ethyl(1-oxopropyl)amino)-2,4,6-triiodobenzoyl)-n-ethyl-glycin
28920-43-69-芴甲氧羰酰氯
Fmoc chloride
熔点:62-64 °C(lit.)
C15H11ClO2258.700
2892-62-8方形酸二丁酯
3,4-Dibutoxy-3-cyclobutene-1,2-dione
密度:0.96
沸点:121-122℃
C12H18O4226.27
2892-51-5方型酸
1,2-Dihydroxy-1-cyclobuten-3,4-dione
熔点:293℃
C4H2O4114.06
2892-18-45-methyl-1-phenyl-1-hexen-3-on C13H16O188.27
28917-82-0calcium glycerophosphate hydrate C3H7CaO6P210.13
28917-43-33,5-dibenzyloxy benzoic acid熔点:214 °C
沸点:539.1 °C at 760 mmHg
C21H18O4334.37
28917-15-9 hexahydro-2-(nitroimino)-1h-3-diazepine
28912-93-81-naphthalenediazonium, tetrafluoroborate(1-)
28911-01-5三唑仑
3-a)(1,4)benzodiazepine, 8-chloro-6-(o-chlorophenyl)-1-methyl-4h-s-triazolo(
C17H12Cl2N4343.21
28910-17-0o-6-amino-6-deoxy-alpha-d-glucopyranosyl-(1-4)-o-(3-amino-3-deoxy-streptamin
2891-99-85-b)pyridine, 3-(2-diethylaminoethyl)-imidazo(
2891-96-51-(2-furanyl)-2-(methylsulfinyl)-ethanon
28908-00-12-[(chloromethyl)thio]-benzothiazol C8H6ClNS2215.7
28907-84-85-amino-2-naphthalenesulfonic aci sodium salt
28907-45-18)naphthyridin-5(10h)-one, 7-chloro-10-(3-(dimethylamino)propyl)-benzo(b)( m
28906-96-94,4'-亚异丙基双苯酚与氯甲基环氧乙烷和甲醛的聚合物
Formaldehyde, polymer with (chloromethyl)oxirane and 4,4'- (1-methylethylidene)bis[phenol]
(C15H16O2·C3H5ClO·CH2O)x
28906-87-8formaldehyde, polymer with 2-imidazolidinone
28906-50-5甲基戊二腈
methyl-Pentanedinitrile
C6H8N2
28906-13-0光气与2,2',6,6'-四溴双酚A的聚合物
Carbonic dichloride, polymer with 4,4'- (1-methylethylidene)bis[2,6-dibromophenol]
(C15H12Br4O2·CCl2O)x
28905-71-7trinitrocresol
28905-12-6glucose (contains alpha-d-glucose)熔点:155ºC
C6H12O6180.15
28905-03-54'-(arabinosylamino)-acetophenon
28904-29-21,2,4-benzenetricarboxylic acid, monobutyl ester
28903-71-1卟啉钴
cobalt tetramethoxyphenylporphyrin
熔点:>300°C
C48H36CoN4O4791.77
28903-24-4pentachlorocyclohexene
28902-93-4hydroxylysine
28902-82-14-(1-氧代-2-丙烯基)吗啉的均聚物
Morpholine,4-(1-oxo-2-propenyl)-, homopolymer
(C7H13NO2)x
28902-18-31,3-苯二甲酸与1,4-苯二甲酸、癸二酸、1,2-乙二醇和己二酸的聚合物
Sebacic acid, polyester with adipic acid, ethylene glycol, isophthalic acid and terephthalic acid
(C10H18O4·C8H6O4·C8H6O4·C6H10O4·C2H6O2)x
28901-96-4铜酸(1-)氢[29H,31H-酞菁磺酸(3-)N29,N30,N31,N32]
Cuprate(1-), [29H,31H-phthalocyanine-C-sulfonato(3-)-N29,N30,N31,N32]-, hydrogen
C32H15CuN8O3S·H
28901-77-1diphosphoric acid, dibutyl ester
28900-10-92-氯-3-氰基-6-甲基吡啶
2-chloro-6-methyl-3-pyridinecarbonitrile
熔点:113-117℃
沸点:140-145℃
C7H5ClN2152.58
2890-60-01-phenyl-cyclohexanecarboxamid
2890-28-0 2,3-dihydro-5-phenyl-7-(trifluoromethyl)-1h-4-benzodiazepine
2890-11-17-dimethylaminonaphthalene-1,2-dicarbonic acid hydrazide
289-95-2嘧啶
pyrimidine
密度:1.01
熔点:20-22℃
沸点:123-124℃
C4H4N280.09
289-80-5哒嗪
Pyridazin
密度:1.103
熔点:-8--6℃
沸点:208℃
C4H4N280.09
289-78-1stannin
28899-92-54-b)indole, 2,3,4,9-tetrahydro-9-methyl-1-(2-pyridinyl)-1h-pyrido( monohydro
28899-21-01-allyl-4(1h)-quinazolinon
28897-58-72-methyl-hex-2-enoic acid沸点:89°C|1mmHg(lit.)
C7H12O2128.17
28897-20-39-undecatrien-4-ol, 6,10-dimethyl-5
28896-49-3ether, bis(p-iodophenyl)熔点:43-45 °C
沸点:317.6 °C at 760 mmHg
C12H8I2O422.00
28895-91-23-acetyl-1-methyl-1-nitroso-ure
28895-09-22-amino-, hydrochloride, (S)-1-butano
28894-74-87,9a-alpha-methano-9ah-cyclopenta(b)heptalene-4,8,10,11,11a-beta,(1h)-pent ol,
28894-73-7lactic acid, 2,3-epoxytetradecahydro-4,8,11,11a-tetrahydroxy-1,1,4,8-tetramethy
2889-61-41-thio-2,5-dihydroxybenzene
2889-58-91-(1-isocyanato-1-methylethyl)-4-(1-methylethenyl)-benzene C13H15NO201.26
28889-34-12,3-ef)(1,5)benzodiazepin-2(1h)-one, 6,7-dihydro-9-chloro-4-phenyl-pyrrolo(
11603页,第1797
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