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5-溴代-3-羟基吲哚乙酸酯

5-溴代-3-羟基吲哚乙酸酯用途

用于组织化学中测定酯酶的底物。

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5-溴代-3-羟基吲哚乙酸酯名称

[ CAS 号 ]:
17357-14-1

[ 中文名 ]:
5-溴代-3-羟基吲哚乙酸酯

[ 英文名 ]:
3-Acetoxy-5-bromoindole

[中文别名 ]:

[英文别名 ]:

5-Bromo-3-indoxyl-3-acetate
5-Bromo-1H-indol-3-yl acetate
(5-bromo-1H-indol-3-yl) acetate
3-Acetoxy-5-bromoindole
5-Bromo-3-indolyl Acetate
5-Bromoindoxyl Acetate
1H-Indol-3-ol, 5-bromo-, acetate (ester)
3-Acetoxy-5-bromoindole,O-Acetyl-5-bromoindoxyl
EINECS 241-387-8
MFCD00037933

5-溴代-3-羟基吲哚乙酸酯物理化学性质

[ 密度 ]:
1.6±0.1 g/cm3

[ 沸点 ]:
393.3±22.0 °C at 760 mmHg

[ 熔点 ]:
130-132 °C(lit.)

[ 分子式 ]:
C₁₀H₈BrNO₂

[ 分子量 ]:
254.080

[ 闪点 ]:
191.6±22.3 °C

[ 精确质量 ]:
252.973831

[ PSA ]:
42.09000

[ LogP ]:
2.87

[ 外观性状 ]:
白色至灰白色粉末

[ 蒸汽压 ]:
0.0±0.9 mmHg at 25°C

[ 折射率 ]:
1.661

[ 储存条件 ]:
2-8°C

5-溴代-3-羟基吲哚乙酸酯MSDS

5-溴代-3-羟基吲哚乙酸酯安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危害码 (欧洲) ]:
Xi

[ 安全声明 (欧洲) ]:
S22-S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2933990090

5-溴代-3-羟基吲哚乙酸酯合成路线

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5-溴代-3-羟基吲哚乙酸酯海关

[ 海关编码 ]: 2933990090

[ 中文概述 ]:
2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

5-溴代-3-羟基吲哚乙酸酯文献

Histochemical studies on genetical control of hormonal enzyme inducibility in the mouse. IV: Cellular localization of androgen sensitive nonspecific esterase in the epididymis.

Arch. Androl. 6(2) , 163-73, (1981)

Nonspecific esterase of mouse epididymis has previously been studied histochemically, using alpha naphthyl-acetate and 5-bromoindoxyl acetate techniques, as well as certain inhibitors. Epithelial cell...

Non-specific esterases in partly mineralized bovine enamel.

Acta Odontol. Scand. 48(5) , 327-32, (1990)

Activity for non-specific esterase was demonstrated in the matrix of developing bovine enamel with alpha-naphthyl acetate and 5-bromoindoxyl acetate as the esterase substrates. By use of high-performa...

Studies on the oxidizing system in Holt's medium for histochemical demonstration of esterase activity.

Acta Histochem. 62(1) , 44-56, (1978)

Esterase activity in guinea-pig thyroid and mouse epididymis epithelial cells has been studied using 5-bromoindoxyl acetate as substrate. The pattern of esterase activity in the thyroid of the guinea-...

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