1,3-双(3-氰丙基)四甲基二硅氧烷

1,3-双(3-氰丙基)四甲基二硅氧烷

4-[[3-cyanopropyl(dimethyl)silyl]oxy-dimethylsilyl]butanenitrile

18027-80-0

C12H24N2OSi2

268.50300

56.81000

4.02076

268.14300

n20/D 1.444(lit.)

221 °F

2.28mmHg at 25°C

<0ºC

0.934 g/mL at 25ºC(lit.)

160-162ºC2 mm Hg(lit.)

GHS07

警告

H315; H319; H335

2934999090

R36/37/38

S26; S36

Xi

品名, 成分含量, 用途

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%

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

2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: