281611

Tamoxifen

96%

• Synonym(s): (Z)-1-(p-Dimethylaminoethoxyphenyl)-1,2-diphenyl-1-butene, trans-2-[4-(1,2-Diphenyl-1-butenyl)phenoxy]-N,N-dimethylethylamine
• Linear Formula: C₆H₅C(C₂H₅)=C(C₆H₅)C₆H₄OCH₂CH₂N(CH₃)₂
• CAS Number: 10540-29-1
• Molecular Weight: 371.51
• EC Number: 234-118-0
• MDL number: MFCD00010454
• UNSPSC Code: 12352103

Properties

• assay: 96%
• mp: 97-98 °C (lit.)
• SMILES string: CC\C(c1ccccc1)=C(/c2ccccc2)c3ccc(OCCN(C)C)cc3
• InChI: 1S/C26H29NO/c1-4-25(21-11-7-5-8-12-21)26(22-13-9-6-10-14-22)23-15-17-24(18-16-23)28-20-19-27(2)3/h5-18H,4,19-20H2,1-3H3/b26-25-
• InChI key: NKANXQFJJICGDU-QPLCGJKRSA-N
• Gene Information: human ... ESR1(2099)

Description

Biochem/physiol Actions

Protein kinase C inhibitor. Induces apoptosis in human malignant glioma cell lines. Tamoxifen and its metabolite 4-hydroxytamoxifen are selective estrogen response modifiers (SERMs) that act as estrogen antagonists in mammary gland. Blocks estradiol-stimulated VEGF production in breast tumor cells.

Safety Information

• pictograms: GHS08,GHS09
• signalword: Danger
• hcodes: H350,H360,H410
• pcodes: P202 - P273 - P280 - P308 + P313 - P391 - P405
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A - Repr. 1B
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges