有机砌块

CAS号：3249-68-1

品名：丁酰乙酸乙酯ethyl3-oxohexanoate

中文别名：3-氧己酸乙酯;3-氧代己酸乙酯;3-羰基己酸乙酯;

英文别名：butyrylaceticacidethylester;FEMANo.3683;n-PrCOCH2CO2Et;3-KetohexanoicAcidEthylEster;3-OxohexanoicAcidEthylEster;ethyl3-oxo-hexanoate;Ethyl3-oxohexanoate;EINECS221-835-9;Hexanoicacid,3-oxo-,ethylester;Hexanoicacid,3-oxo-,ethylester;EthylButyrylacetate;ethyl3-oxo-caproate;Ethyl3-Ketohexanoate;ethyl2-ethylacetoacetate;Ethylbutyroacetate;3-Oxo-hexanoicacidethylester;Ethylbutyrylacetate;

分子式：C8H14O3

分子量：158.195

精确质量：158.094

Psa：43.37

RTECS号：MO8420500

EINECS号：221-835-9

MDL号：MFCD00009401

外观与性状：无色液体

密度：0.989g/mLat 25°C(lit.)

沸点：104°C22mm Hg(lit.)

熔点：-44°C

闪点：173°F

折射率：n20/D 1.427(lit.)

稳定性：Stable. Incompatible with strong oxidizing agents.

储存条件：Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

安全说明：S24/25

WGK Germany：3

海关编码：29183000

用途：甲亢治疗剂丙硫氧嘧啶的中间体。