73964-74-6

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Basic information

Product Name: 2,5-Thiophenedione, 3-acetyldihydro- (9CI)
Synonyms: 2,5-Thiophenedione, 3-acetyldihydro- (9CI)
CAS NO:73964-74-6
Molecular Formula: C6H6O3S
Molecular Weight: 158.17504
EINECS: N/A
Product Categories: ACETYLGROUP
Mol File: 73964-74-6.mol
Article Data: 0

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: /
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 2,5-Thiophenedione, 3-acetyldihydro- (9CI)(CAS DataBase Reference)
NIST Chemistry Reference: 2,5-Thiophenedione, 3-acetyldihydro- (9CI)(73964-74-6)
EPA Substance Registry System: 2,5-Thiophenedione, 3-acetyldihydro- (9CI)(73964-74-6)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 73964-74-6(Hazardous Substances Data)

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General Description

2,5-Thiophenedione, 3-acetyldihydro- (9CI) is a chemical compound with the molecular formula C6H6O2S. It is a yellow to orange crystalline solid with a pungent odor. This chemical is used in the synthesis of pharmaceuticals and agricultural chemicals. It has also been identified as a potential intermediate in the production of dyes and pigments. 2,5-Thiophenedione, 3-acetyldihydro- (9CI) is considered to have moderate acute toxicity, and exposure to this compound should be limited. Its precise applications and potential hazards should be carefully considered when handling and using this chemical.

Check Digit Verification of cas no

The CAS Registry Mumber 73964-74-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,9,6 and 4 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 73964-74:
(7*7)+(6*3)+(5*9)+(4*6)+(3*4)+(2*7)+(1*4)=166
166 % 10 = 6
So 73964-74-6 is a valid CAS Registry Number.

73964-74-6SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name	3-acetylthiolane-2,5-dione

1.2 Other means of identification

Product number	-
Other names	3-ACETYLDIHYDRO-2,5-THIOPHENEDIONE

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:73964-74-6 SDS

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