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乙二醛缩双(邻氨基酚)

乙二醛缩双(邻氨基酚)用途

【用途一】
络合滴定指示剂，用地测定钙、镉等。
【用途二】
络合指示剂。用于钙、镉、铝、铀的测定。光度测定钙、铒、铟、钪、钌、钇。

乙二醛缩双(邻氨基酚)名称

[ CAS 号 ]:
1149-16-2

[ 中文名 ]:
乙二醛缩双(邻氨基苯酚)

[ 英文名 ]:
Glyoxal-bis(2-hydroxyanil)

[中文别名 ]:

[英文别名 ]:

MFCD00002183
Glyoxal-bis(2-hydroxyanil)
EINECS 214-560-0
Glyoxal Bis(2-hydroxyanil)
2,2'-(Ethanediylidenedinitrilo)diphenol
Glyoxalbis(2-Hydroxyanil)

乙二醛缩双(邻氨基酚)物理化学性质

[ 密度 ]:
1.2±0.1 g/cm3

[ 沸点 ]:
448.4±55.0 °C at 760 mmHg

[ 熔点 ]:
203-211 °C(lit.)

[ 分子式 ]:
C₁₄H₁₂N₂O₂

[ 分子量 ]:
240.257

[ 闪点 ]:
293.8±20.8 °C

[ 精确质量 ]:
240.089874

[ PSA ]:
65.18000

[ LogP ]:
2.38

[ 外观性状 ]:
灰白色至黄褐色的粉末

[ 蒸汽压 ]:
0.0±1.1 mmHg at 25°C

[ 折射率 ]:
1.596

[ 储存条件 ]:
室温

[ 稳定性 ]:
Stable. Incompatible with strong oxidizing agents. Combustible.

[ 水溶解性 ]:
水溶性：不溶；可溶于：甲醇,二噁烷,乙醇,苯

乙二醛缩双(邻氨基酚)MSDS

乙二醛缩双(邻氨基酚)安全信息

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi:Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

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

[ WGK德国 ]:
3

[ 海关编码 ]:
29252000

乙二醛缩双(邻氨基酚)合成路线

乙二醛缩双(邻氨基酚)上下游产品

乙二醛缩双(邻氨基酚)上游产品

乙二醛缩双(邻氨基酚)下游产品

乙二醛缩双(邻氨基酚)制备

由邻氨基苯酚与乙二醛反应而得。将邻氨基苯酚溶于水中，加入保险粉，在80℃过滤后滴加乙二醛反应。冷却，滤出沉淀物，用水洗涤，再用甲醇重结晶，真空干燥即得成品。

乙二醛缩双(邻氨基酚)海关

[ 海关编码 ]: 2925290090

[ 中文概述 ]:
2925290090 其他亚胺及其衍生物，以及它们的盐。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

乙二醛缩双(邻氨基酚)文献

Histochemical demonstration and microanalysis of possible calcium binding sites in the enamel organ of rat incisors.

Scanning Microsc. 6(3) , 773-84, (1992)

The rat incisors obtained from rats perfused with high-calcium solution containing 30 to 50 mM CaCl2 were processed for rapid freeze/freeze-substitution and embedded in epoxy resin. GBHA staining, a h...

Demonstration of putative Ca-binding domains in dentin matrix of rat incisors after daily injections of 1-hydroxyethylidene-1,1-bisphosphonate (HEBP).

Eur. J. Oral Sci. 106 Suppl 1 , 274-81, (1998)

In order to clarify the initial process of dentin mineralization, the inhibitory effect of 1-hydroxyethylidene-1,1-bisphosphonate (HEBP) on dentin mineralization was investigated. Rats (100 g) were su...

A new mouse model for the slow-channel congenital myasthenic syndrome induced by the AChR εL221F mutation.

Neurobiol. Dis. 45(3) , 851-61, (2012)

We have generated a new mouse model for congenital myasthenic syndromes by inserting the missense mutation L221F into the ε subunit of the acetylcholine receptor by homologous recombination. This muta...

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