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CAS号名称物化性质分子式分子量
157546-56-0syntaxin
157544-94-0isocyanic acid, polymethylenepolyphenylene ester, polymer with 1,3-butanediol,
157536-36-2murayalactone
281664-76-4Profoxydim lithium salt C24H31ClLiNO4S471.97
15753-50-1cis-1,2-cyclohexanedimethanol密度:1.004±0.06 g/cm3(Predicted)
熔点:43-45℃
沸点:112 °C/0.6 mmHg(lit.)
C8H16O2144.21
15752-05-3 triammonium, (oc-6-11)-iridate(3-hexachloro- H12Cl6IrN3459.05
15751-00-5六(1H-咪唑-N3)-二氯化镍(2+)
Nickel(2+),hexakis(1H-imidazole-N3)-,dichloride,(OC-6-11)-
C18H24N12Ni·2Cl
157506-72-4fmoc-ser(bzl)-cl C25H22ClNO4435.90
157505-54-9n-acetyl-ala-glu-tyr-tyr-asn-lys-gln-*tyr- leu-glu C100H150N26O352276.44
15750-47-7草酸铈水合物
Cerium(III)oxalate hydrate
Ce2C6O12·xH2O544.29 (anhydrous basis)
15750-45-5magnesium nitrate dihydrate
1575-74-22-methyl-4-pentenoic aci密度:0.95
沸点:195 °C(lit.)
C6H10O2114.14
1575-72-02-propyl-4-pentenoic aci C8H14O2142.20
1575-70-8alpha-2-propenyl-benzeneacetic aci
1575-61-75-氯烯
5-Chlorovaleroyl chloride
密度:1.2
沸点:38℃
C5H8Cl2O155.02
1575-59-35-hydroxy-2(5h)-furanone
1575-57-11-hydroxy-2-butanon acetate
157499-19-9pentafluorophenylpropyldimethylchlorosilane密度:1.38
沸点:73℃(0.4
C11H12ClF5Si302.74
157481-64-6ectatomin
15748-73-9水杨酸铅
Lead,bis(2-hydroxybenzoat-O1,O2)-,(T-4)-
沸点:336.3℃ at 760 mmHg
C14H10O6Pb481.43
157479-55-5siloxanes and silicones, di-me, 3-hydroxypropyl group-terminated, ethers with p
15746-57-3cis-bis(2,2′-bipyridyl)ruthenium(ii) chloride dihydrate熔点:198-200℃
C20H16Cl2N4Ru484.34
157444-53-65-o-carboranyl-1-(2-deoxy-2-fluoro-arabinofuranosyl)uracil
15743-44-9glycine, monopotassium salt
15743-20-12-propenoic acid, aluminum salt C9H9AlO6243.17
15743-13-2 2,2,4,5-tetrachloro-4-cyclopentene-3-dione C5Cl4O2233.86
157420-46-7benzene, 1,3-diisocyanatomethyl-, homopolymer, polypropylene glycolmono-bu ethe
15742-62-8octanoyl fluoride, 2,2,3,3,4,4,5,5,6,6,7,8,8,8-tetradecafluoro-7-(trifluorometh
15742-38-8pentaamminechloroiridium(iii) chloride熔点:300℃
157415-17-3morpholinoformamidine hydrobromide熔点:152-154℃
沸点:222.6ºC at 760mmHg
C5H11N3O129.16
157414-01-2mer nf8054x
15741-91-0carbonic acid, butyl 2,4-dinitrophenyl ester
15741-90-9carbonic acid, 2,4-dinitrophenyl octyl ester
157408-08-7bacoside a3 C47H76O18929.1
15740-92-8tris(4,4'-dimethyl-2,2'-bipyridine-n,n')-iron(2++ (oc-6-11)-iron(2++ diperchlorate
1574-41-0(Z)-1,3-pentadiene沸点:42℃
C5H868.12
1574-34-13-methylene-1-pentyn
1574-33-03-methyl-3-penten-1-yn C6H880.13
1574-18-15,8-二氯-1-萘酚
1-Naphthalenol,5,8-dichloro-
密度:1.460±0.06 g/cm3(Predicted)
沸点:361.8±22.0 °C(Predicted)
C10H6Cl2O213.06
1574-10-3benzaldehyde semicarbazone熔点:213.5-217.5 °C(lit.)
C8H9N3O163.17
15739-80-7sulfuric acid, lead salt
15739-09-0[SP-4-2-[3S-[3*(2E,7S*,11S*),4β,21β]]]-[3,7,11,15-四甲基-2-十六烯基-9-乙烯基-14-乙基-21-(甲氧羰基)-4,8,13,18-四甲基-20-氧代-3-脱镁叶绿素丙酸根(2-)-N23,N24,N25,N26]合铜
Copper,[3,7,11,15-tetramethyl-2-hexadecenyl 9-ethenyl-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-20-oxo-3-phorbinepropanoato(2-)-N23,N24,N25,N26]-,[SP-4-2-[3S-[3.alpha.(2E,7S*,11S*),4.beta.,21.beta.]]]-
C55H72CuN4O5
157381-42-5(S)-2-amino-2-methyl-4-phosphono-*butyric acid C5H12NO5P197.12
157380-76-24-o-benzyl-d-galactal熔点:101-103℃
157380-72-8tak 044
15738-23-5sodium tetrakis(p-tolyl)borate熔点:400℃
C27H26BNa384.3
157373-08-52,3,4-三氟苯甲酰氯
2,3,4-trifluorobenzoyl chloride
密度:1.522
沸点:143-144℃
C7H2ClF3O194.54
157373-00-73-chloro-2,4-difluorobenzoyl chloride C7H2Cl2F2O210.99
157371-80-73-(bromomethyl)-2,4,10-trioxatricyclo(3. 3.1.1(3)(.)(7))dec.熔点:95-97℃
157351-81-0men 10627
11603页,第1059
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