1191901-33-3

1191901-33-3 - Names and Identifiers

Name	(E)-Cyclooct-4-enyl 2,5-dioxo-1-pyrrolidinyl carbonate
Synonyms	TCO-NHS TCO-carbonate TCO-NHS ester TCO-N-hydroxysuccinimidyl carbonate (E)-CYCLOOCT-4-ENYL 2,5-DIOXO-1-PYRROLIDINYL CARBONATE (E)-Cyclooct-4-enyl 2,5-dioxo-1-pyrrolidinyl carbonate trans-4-Cycloocten-1-yl 2,5-dioxo-1-pyrrolidinyl carbonate (E)-4-Cycloocten-1-yl 2,5-dioxo-1-pyrrolidinyl ester carbonic acid
CAS	1191901-33-3

1191901-33-3 - Physico-chemical Properties

Molecular Formula	C13H17NO5
Molar Mass	267.28
Density	1.27±0.1 g/cm3(Predicted)
Melting Point	90-105°C
Boling Point	369.1±45.0 °C(Predicted)
Storage Condition	-20°C

1191901-33-3 - Risk and Safety

WGK Germany

1191901-33-3 - Introduction

(E)-Cyclooct-4-enyl 2,5-dioxo-1-pyrrolidinyl carbonate is an organic compound with the chemical formula C11H13NO4.

The following are some of the properties of the compound:
-Appearance: White to light yellow solid
-Melting point: about 58-61 ° C
-Boiling point: About 364 ° C (decomposition)
-Solubility: Soluble in alcohol and ketone, insoluble in water

(E)-Cyclooct-4-enyl 2,5-dioxo-1-pyrrolidinyl carbonate is mainly used as a reagent in organic synthesis and for the synthesis of other organic compounds. It is commonly used in the construction of polycyclic compounds and in the synthesis of natural products.

(E)-Cyclooct-4-enyl 2,5-dioxo-1-pyrrolidinyl carbonate is generally prepared by reacting (E)-Cyclooct-4-enylamine with carbon dioxide to generate (E)-Cyclooct-4-enyl carbamic acid, further, a cyclization reaction catalyzed by acetic anhydride and an acid is carried out to obtain the target product.

Regarding safety information, there are few studies on the specific toxicity and harmfulness of (E)-Cyclooct-4-enyl 2,5-dioxo-1-pyrrolidinyl carbonate. In general, however, appropriate personal protective equipment should be worn during work operations to avoid contact with skin and eyes. In the use of the process to maintain good ventilation conditions. At the same time, safe operating requirements and correct waste disposal methods need to be followed. If you encounter any discomfort or unexpected situation, you should immediately seek help from medical personnel. To ensure safe use, refer to the Material Safety Data Sheet (MSDS) for the compound.

Last Update：2024-04-10 22:29:15