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[2,2':6',2''-Terpyridine]-4,4',4''-tricarboxylic acid

CAS:216018-58-5 Product spec:98%min (NMR)
Molecular Formula :C18H11N3O6 Molecular Weight:365.30 Appearance: yellow to greenblack solid Assay: 98%min (NMR) M.P.: >300°C
Post Time:[2013-02-25 ]Wuhan Kemi-Works Chemical Co., Ltd.

Trimethyl 2,2':6',2"-terpyridine-4,4',4"-tricarboxylate

CAS:330680-46-1 Product spec:97%min (NMR)
Molecular Formula :C21H17N3O6 Molecular Weight:407.38 Appearance: yellow crystal Assay: 97%min (NMR) M.P.: >260°C
Post Time:[2013-02-25 ]Wuhan Kemi-Works Chemical Co., Ltd.

2-(Tributylstannyl)pyridine

CAS:17997-47-6 Product spec:85%min (GC)
Molecular Formula : C17H31NSn Molecular Weight: 368.14 Appearance: white to yellowish liquid Assay:85%min (GC) B.P.:134°C
Post Time:[2013-02-25 ]Wuhan Kemi-Works Chemical Co., Ltd.

5-Bromo-2-hexylthiophene

CAS:211737-28-9 Product spec:95% min (GC).
MF: C10H15BrS Appearance: colorless to yellowish liquid Assay:95% min (GC).
Post Time:[2013-02-25 ]Wuhan Kemi-Works Chemical Co., Ltd.

2,2'-Bipyridine, 4,4'-bis(5-hexyl-2-thienyl)-

CAS:1047684-56-9 Product spec:95%min (HPLC)
Appearance: grey solid Assay: 95%min (HPLC)
Post Time:[2013-02-25 ]Wuhan Kemi-Works Chemical Co., Ltd.

Rifamycin S

CAS:13553-79-2 Product spec:96%min
Molecular Formula:C37H45NO12 Molecular Weight :695.76 Appearance: Yellow or orange yellow crystalline powder Assay: 96%min Loss on drying: 10.0%max Sulphated ash: 0.5%max Related substances..
Post Time:[2013-02-25 ]Wuhan Kemi-Works Chemical Co., Ltd.

Pyridinium toluene-4-sulphonate

CAS:24057-28-1 Product spec:99%min (HPLC)
Molecular Formula:C7H8O3S.C5H5N Molecular Weight:251.30 Appearance: white crystal Assay: 99%min (HPLC) M.P.:117-120°C
Post Time:[2013-02-25 ]Wuhan Kemi-Works Chemical Co., Ltd.

5-Chloroorthanilic acid

CAS:133-74-4 Product spec:98%min (HPLC)
Molecular Formula:C6H6ClNO3S Molecular Weight :207.63 CAS No.133-74-4 EINECS .205-119-3 Appearance: off white powder Assay: 98%min (HPLC) M.P.: >300°C Package: 25kgfibre drum Code:..
Post Time:[2013-02-25 ]Wuhan Kemi-Works Chemical Co., Ltd.

Dimethyl (2-oxo-4-phenylbutyl)phosphonate

CAS:41162-19-0 Product spec:85%min (GC)
Molecular Formula:C12H17O4P Molecular Weight:256.23 Boiling point:120-122 ºC (0.5 mmHg) Appearance: yellowish liquid Assay: 85%min (GC)
Post Time:[2013-02-25 ]Wuhan Kemi-Works Chemical Co., Ltd.

Tributyl(vinyl)tin

CAS:7486-35-3 Product spec:95%min (GC)
Molecular Formula :C14H30Sn Molecular Weight :317.10 Appearance: Colorless liquid Assay: 95%min (GC) Density:1.085 Boiling point:104-106 ºC (3.5 mmHg) Refractive index:1.477-1.479 ..
Post Time:[2013-02-25 ]Wuhan Kemi-Works Chemical Co., Ltd.