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rac-(3R,4S)-3-chloro-4-hydroxy-1lambda6-thiolane-1,1-dione

rac-(3R,4S)-3-chloro-4-hydroxy-1lambda6-thiolane-1,1-dione Structure
rac-(3R,4S)-3-chloro-4-hydroxy-1lambda6-thiolane-1,1-dione structure
CAS No.
20688-38-4
Chemical Name:
rac-(3R,4S)-3-chloro-4-hydroxy-1lambda6-thiolane-1,1-dione
Synonyms
rac-(3R,4S)-3-chloro-4-hydroxy-1lambda6-thiolane-1,1-dione;Thiophene-3-ol, 4-chlorotetrahydro-, 1,1-dioxide, (3R,4S)-rel-;Rac-(3r,4s)-3-chloro-4-hydroxy-1lambda6-thiolane-1,1-dione, trans
CBNumber:
CB84758141
Molecular Formula:
C4H7ClO3S
Molecular Weight:
170.62
MDL Number:
MOL File:
20688-38-4.mol
Last updated:2026-05-28 04:43:48
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rac-(3R,4S)-3-chloro-4-hydroxy-1lambda6-thiolane-1,1-dione Properties

Melting point 164-165 °C(Solv: ethanol (64-17-5))
Boiling point 444.7±45.0 °C(Predicted)
Density 1.60±0.1 g/cm3(Predicted)
pka 11.97±0.40(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362

rac-(3R,4S)-3-chloro-4-hydroxy-1lambda6-thiolane-1,1-dione Preparation Products And Raw materials

Raw materials

Preparation Products

rac-(3R,4S)-3-chloro-4-hydroxy-1lambda6-thiolane-1,1-dione Rac-(3r,4s)-3-chloro-4-hydroxy-1lambda6-thiolane-1,1-dione, trans Thiophene-3-ol, 4-chlorotetrahydro-, 1,1-dioxide, (3R,4S)-rel- 20688-38-4