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方酸二正丁酯

方酸二正丁酯名称

[ CAS 号 ]:
2892-62-8

[ 中文名 ]:
方酸二正丁酯

[ 英文名 ]:
Dibutyl squarate

[中文别名 ]:

[英文别名 ]:

方酸二正丁酯物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
353.2±0.0 °C at 760 mmHg

[ 分子式 ]:
C12H18O4

[ 分子量 ]:
226.269

[ 闪点 ]:
157.2±30.7 °C

[ 精确质量 ]:
226.120514

[ PSA ]:
52.60000

[ LogP ]:
1.97

[ 外观性状 ]:
透明略黄色液体

[ 蒸汽压 ]:
0.0±0.7 mmHg at 25°C

[ 折射率 ]:
1.477

[ 储存条件 ]:
存放于惰性气体之中;避免湿气 (分解)

[ 水溶解性 ]:
INSOLUBLE

方酸二正丁酯MSDS

方酸二正丁酯安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H317-H319-H335

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xn:Harmful;

[ 风险声明 (欧洲) ]:
R36/37/38;R42/43

[ 安全声明 (欧洲) ]:
S26-S27-S36/37/39-S45

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

[ WGK德国 ]:
3

[ RTECS号 ]:
GU1772066

[ 海关编码 ]:
2914509090

方酸二正丁酯合成路线

方酸二正丁酯上下游产品

方酸二正丁酯海关

[ 海关编码 ]: 2914509090

[ 中文概述 ]:
2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 丙酮报明包装

[ Summary ]:
HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

方酸二正丁酯文献

Adjunctive trichloroacetic acid therapy enhances squaric acid response to verruca vulgaris.

Journal. of. Drugs in. Dermatology. 11(10) , 1228-30, (2012)

Squaric acid dibutyl ester (SADBE) is a commonly used treatment for verruca vulgaris of childhood. Few studies, however, have examined the role of SADBE in combination with other topical therapies for...

Biphenyls as potent vitronectin receptor antagonists. Part 3: Squaric acid amides.

Bioorg. Med. Chem. Lett. 17(22) , 6151-4, (2007)

Vitronectin receptor (alpha(V)beta(3)) antagonists have been implicated as a possible new treatment of restenosis following balloon angioplasty. In this work we investigate a series of novel arginine ...

Chronic delayed-type hypersensitivity reaction as a means to treat alopecia areata.

Clin. Exp. Immunol. 135(3) , 398-408, (2004)

The acute phase of alopecia areata (AA) is characterized by an increase in CD44v3+ and CD44v10+ skin-infiltrating leucocytes (SkIL). Induction of a contact eczema, one of the therapeutic options in AA...


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相关化工产品/化学物质:

推荐生产厂家/供应商:

公司名:上海吉至生化科技有限公司

区域:上海市奉贤区

价格:
¥758.0/5g

联系人:刘佳

产品详情:方酸二正丁酯


公司名:上海创赛科技有限公司

区域:上海市嘉定区

价格:
¥51.0/1g ¥178.0/5g ¥631.0/25g

联系人:夏言

产品详情:[Perfemiker]方酸二正丁酯,98%


公司名:上海阿拉丁生化科技股份有限公司

区域:上海市浦东新区

价格:
¥30.9/1g ¥1903.9/100g ¥175.9/10g ¥531.9/25g

联系人:阿拉丁李高志

产品详情:3,4-二丁氧基-3-环丁烯-1,2-二酮


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【方酸二正丁酯】化源网提供方酸二正丁酯CAS号2892-62-8,方酸二正丁酯MSDS及其说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。CAS号查询方酸二正丁酯上化源网,专业又轻松。>>电脑版:方酸二正丁酯

标题:方酸二正丁酯_MSDS_密度_沸点_方酸二正丁酯CAS号【2892-62-8】_化源网 地址:https://m.chemsrc.com/mip/cas/2892-62-8_122139.html