615-37-2

Appearance：clear yellow liquid

Density：1.713

Boiling Point：211ºC

Flash Point：90ºC

Refractive Index：1.608-1.61

Stability：Stable under normal temperatures and pressures.

Storage Condition：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.

CAS No. 615-37-2 is a chemical compound known as 2-Thiourea. It is a white crystalline solid with a melting point of 139-140 °C and a molecular weight of 94.12 g/mol.

2-Thiourea is used in a variety of applications in the chemical, paper, agricultural, and textile industries. It is used as a dye intermediate, an activator for thioglycolic acid, as an additive for agricultural products, and as an intermediate for the synthesis of dyes and other organic compounds. It is also used in the synthesis of drugs, vitamins, and insecticides, and as a catalyst for reactions involving sulfur.

2-Thiourea is toxic, and is considered a potential environmental hazard due to its potential for bioaccumulation in aquatic organisms. It is also a potential human health hazard due to its potential for skin and eye irritation.

When handling 2-Thiourea, it is important to take appropriate safety precautions, including wearing protective clothing and using an appropriate respirator. It should be stored in a cool, dry place, away from extreme temperatures and direct sunlight.