Tetrahydro-2-furoic acid is a low melting solid or high boiling liquid, depending on temperature. Tetrahydro-2-furoic acid is a useful pharmaceutical intermediate and is used in the process to several drugs, including Terazosin for the treatment of prostate enlargement and hypertension.

CAS：16874-33-2
中文别名：四氢呋喃-2-甲酸;R-四氢呋喃甲酸;2-四氢呋喃甲酸;
英文别名：oxolane-2-carboxylic acid;2-Tetrahydrofuroic Acid;Tetrahydro-2-furoic Acid;2-Furancarboxylic acid, tetrahydro-;Tetrahydrofuran-2-carboxylic Acid;
分子式：C5H8O3
分子量：116.115
精确质量：116.047
Psa：46.53
Logp：0.25

BRN号：109671
MDL号：MFCD00022473
PubChem号：24860955

外观与性状：无色至淡黄色液体
密度：1.17
沸点：244ºC (736 mmHg)
熔点：21ºC
闪点：139ºC
折射率：1.459-1.461
稳定性：Stable under normal temperatures and pressures.
储存条件：Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area. Keep containers tightly closed.
蒸汽压：0.0107mmHg at 25°C

安全说明：S28
危险类别码：R34
海关编码：29321900
危险品运输编码：UN 3265 8
包装等级：III
危险品标志：C