< 生产厂家价格 >

2,5-二羟基-1,4-二噻烷

2,5-二羟基-1,4-二噻烷用途

【用途一】
用作拉米夫定等医药中间体
【用途二】
食品用香料。

点击显示

2,5-二羟基-1,4-二噻烷名称

[ CAS 号 ]:
40018-26-6

[ 中文名 ]:
1,4-二硫-2,5-二醇

[ 英文名 ]:
1,4-Dithiane-2,5-diol

[中文别名 ]:

[英文别名 ]:

2,5-Dihydroxy-1,4-dithiane
1,4-dithane-2,5-diol
4-DITHIANE-2,5-DIOL
EINECS 254-751-6
T6S DSTJ BQ EQ
2,4-DIFLUOROTHIOANISOLE
1,4-Dithiane-2,5-diol
DITHIANE
4-dithiane
tetrahydro-p-dithiin

2,5-二羟基-1,4-二噻烷物理化学性质

[ 密度 ]:
1.5±0.1 g/cm3

[ 沸点 ]:
360.9±42.0 °C at 760 mmHg

[ 熔点 ]:
130 °C (dec.)(lit.)

[ 分子式 ]:
C₄H₈O₂S₂

[ 分子量 ]:
152.235

[ 闪点 ]:
175.5±26.6 °C

[ 精确质量 ]:
151.996567

[ PSA ]:
91.06000

[ LogP ]:
-0.07

[ 外观性状 ]:
白色至淡黄色结晶粉末

[ 蒸汽压 ]:
0.0±1.8 mmHg at 25°C

[ 折射率 ]:
1.689

[ 储存条件 ]:
2-8°C

[ 水溶解性 ]:
3.9 g/L (20 ºC)

2,5-二羟基-1,4-二噻烷MSDS

2,5-二羟基-1,4-二噻烷安全信息

[ 符号 ]:

GHS05, GHS06

[ 信号词 ]:
Danger

[ 危害声明 ]:
H301-H317-H318

[ 警示性声明 ]:
P280-P301 + P310-P305 + P351 + P338

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

[ 危害码 (欧洲) ]:
Xn:Harmful

[ 风险声明 (欧洲) ]:
R22;R41;R43;R52/53

[ 安全声明 (欧洲) ]:
S26-S36/37/39-S61-S37/39-S24

[ 危险品运输编码 ]:
UN2811

[ WGK德国 ]:
2

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2934999090

2,5-二羟基-1,4-二噻烷合成路线

2,5-二羟基-1,4-二噻烷上下游产品

2,5-二羟基-1,4-二噻烷上游产品

2,5-二羟基-1,4-二噻烷下游产品

2,5-二羟基-1,4-二噻烷海关

[ 海关编码 ]: 2934999090

[ 中文概述 ]:
2934999090. 其他杂环化合物. 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

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2,5-二羟基-1,4-二噻烷文献

Effect of lipid composition on meat-like model systems containing cysteine, ribose, and polyunsaturated fatty acids.

J. Agric. Food Chem. 50(5) , 1126-32, (2002)

This paper compares the volatile constituents of model systems containing the important meat aroma precursors cysteine and ribose, with and without either methyl linoleate, an n-6 fatty acid, or methy...

Phytogrowth-inhibitory and antibacterial activities of 2,5-dihydroxy-1,4-dithiane and its derivatives.

Chem. Pharm. Bull. 38(1) , 243-5, (1990)

2,5-Dihydroxy-1,4-dithiane (I) and its derivatives (II-IV) showed rather marked inhibitory activities on the growth of the roots of two plant species. All compounds tested had phytogrowth-inhibitory a...

Synthesis and antiviral/antitumor evaluation of 2-amino- and 2-carboxamido-3-arylsulfonylthiophenes and related compounds as a new class of diarylsulfones.

Bioorg. Med. Chem. 9(5) , 1123-32, (2001)

Based on general SARs previously described for anti-HIV-1 diarylsulfone derivatives, a series of 2-amino- and 2-carboxamido-3-arylsulfonylthiophenes has been prepared and evaluated as potential antivi...

更多文献