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1147-56-4

中文名称 1-(2-噻唑基偶氮)-2-萘酚
英文名称 1-(2-THIAZOLYLAZO)-2-NAPHTHOL
CAS 1147-56-4
EINECS 编号 214-555-3
分子式 C13H9N3OS
MDL 编号 MFCD00021611
分子量 255.3
MOL 文件 1147-56-4.mol
更新日期 2023/03/20 19:41:21
1147-56-4 结构式 1147-56-4 结构式

基本信息

中文别名
1-(2’-噻唑偶氮)-2-萘酚
1-(2-噻唑偶氮)-2-萘酚
1-(2-噻唑基偶氮)-2-萘酚
1-(2'-噻唑基偶氮)-2-萘酚
2-(2-羟基-1-萘基偶氮)噻唑
1-(2-联氮噻吩)-2-萘酚
英文别名
1-(2-THIAZOLYLAZO)-2-NAPHTHOL
2-(2-HYDROXY-1-NAPHTHYLAZO)THIAZOLE
TAN
1-(2’-Thiazolylazo)-β-naphtho
1-(2-thiazolylazo)-2-naphthaleno
1-(2-thiazolylazo)-2-Naphthalenol
1-(thiazol-2-ylazo)-2-naphthol
1-(2'-Thiazolylazo)-β-naphthol
TAN [=1-(2-Thiazolylazo)-2-naphthol] [Spectrophotometric reagent for transition metals]
2-(2-Hydroxy-1-naphthylazo)thiazole, TAN
1-(Thiazole-2-ylazo)-2-naphthol
1-(Thiazole-2-ylazo)naphthalene-2-ol
1-[(Thiazole-2-yl)azo]-2-naphthol
Nitrilotantalum(III)
所属类别
分析化学:光谱标准品

物理化学性质

熔点138-139 °C
熔点138-139 °C
沸点464.8±47.0 °C(Predicted)
密度1.40
储存条件2-8°C
储存条件2-8°C
溶解度methanol: 10 mg/mL, clear
溶解度在甲醇中可溶10 mg/mL,澄清
酸度系数(pKa)8.71±0.50(Predicted)
形态固体
颜色红色或橙色
BRN223783
稳定性可在-20°C下的DMSO溶液保存长达1个月。

安全数据

危险性符号(GHS)
GHS07
警示词警告
危险性描述H315-H319-H335
危险类别码36/37/38
危险类别码R36/37/38
安全说明22-24/25
安全说明S22-S24/25
WGK Germany3
WGK Germany3
TSCAYes
海关编码2927.00.5000
1-(2-噻唑基偶氮)-2-萘酚价格(试剂级)
报价日期产品编号产品名称CAS号包装价格
2024/01/25HY-1121581-(2-噻唑基偶氮)-2-萘酚
NSC139021
1147-56-4100mg500元
2024/01/25HY-1121581-(2-噻唑基偶氮)-2-萘酚
NSC139021
1147-56-410mM * 1mLin DMSO550元
2024/01/16B240111-(2-联氮噻吩)-2-萘酚, 98%
1-(2-Thiazolylazo)-2-naphthol, 98%
1147-56-41g752元

常见问题列表

生物活性
NSC139021 (ERGi-USU) 是ERG阳性癌细胞生长的高度选择性抑制剂,抑制不同细胞系的 IC50 值为 30 到400 nM。
靶点

IC50: 30 to 400 nM (ERG-positive cancer cells)

体外研究

NSC139021 selectively inhibits growth of ERGpositive cancer cell lines with minimal effect on normal prostate or endothelial cells or ERG-negative tumor cell lines. The IC 50 of NSC139021 for cell growth inhibition of responsive cell lines range between 30 nM to 400 nM. Combination of NSC139021 with enzalutamide shows additive effects in inhibiting growth of VCaP cells. A screen of kinases reveal that NSC139021 directly bound the ribosomal biogenesis regulator atypical kinase RIOK2 and induces ribosomal stress signature.

体内研究

NSC139021 treatment inhibits growth of ERG-positive VCaP tumor xenografts with no apparent toxicity. Significant (P<0.05, P<0.005) inhibition of tumor growth is noted at day 26 in treatment groups indicating 44% (100 mg/kg) and 65% (150 mg/kg) reduction of tumor burden. At 100 mg/kg and 150 mg/kg, no apparent toxicity including weight loss, lethargy, diarrhea, loss of appetite, respiratory distress, or overall drug related toxicity is observed. .

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