38945-01-6

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Basic information

Product Name: thiophene-2-sulfinic acid
Synonyms:
CAS NO:38945-01-6
Molecular Formula: C₄H₃O₂S₂*Na
Molecular Weight: 148.2034
EINECS: N/A
Product Categories: N/A
Mol File: 38945-01-6.mol
Article Data: 0

Chemical Properties

Melting Point: N/A
Boiling Point: 371.5°C at 760 mmHg
Flash Point: 178.5°C
Appearance: N/A
Density: 1.68g/cm³
Vapor Pressure: 3.54E-06mmHg at 25°C
Refractive Index: 1.736
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: thiophene-2-sulfinic acid(CAS DataBase Reference)
NIST Chemistry Reference: thiophene-2-sulfinic acid(38945-01-6)
EPA Substance Registry System: thiophene-2-sulfinic acid(38945-01-6)

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: 38945-01-6(Hazardous Substances Data)

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2-Thiophenesulfinicacid, sodium salt (1:1)
Cas No: 38945-01-6
USD $ 3.0-3.0 / Kilogram
1 Kilogram
1-100 Metric Ton/Month
Dayang Chem (Hangzhou) Co.,Ltd.
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Sodium thiophene-2-sulfinate
Cas No: 38945-01-6
USD $ 593.23-593.23 / Gram
1 Gram
Metric Ton/Day
Baoji Guokang Healthchem co.,ltd
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2-Thiophenesulfinicacid, sodium salt (1:1)
Cas No: 38945-01-6
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1 Gram
1 Metric Ton/Day
Shandong Mopai Biotechnology Co., LTD
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2-Thiophenesulfinicacid, sodium salt (1:1)
Cas No: 38945-01-6
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Antimex Chemical Limied
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2-Thiophenesulfinicacid, sodium salt (1:1) cas 38945-01-6
Cas No: 38945-01-6
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Hangzhou Fandachem Co.,Ltd
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2-Thiophenesulfinicacid, sodium salt (1:1)
Cas No: 38945-01-6
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Chemlyte Solutions
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thiophene-2-sulfinic acid
Cas No: 38945-01-6
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ZHEJIANG JIUZHOU CHEM CO.,LTD
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2-Thiophenesulfinicacid, sodium salt (1:1)
Cas No: 38945-01-6
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LEANCARE Limited
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38945-01-6 Usage

General Description

Thiophene-2-sulfinic acid, also known as 2-thiophenesulfinic acid, is a chemical compound with the molecular formula C4H4O2S. It is a sulfur-containing organic acid that is commonly used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and dyes. Thiophene-2-sulfinic acid is a white to off-white crystalline powder that is soluble in water and organic solvents. It is known for its antioxidant and radical scavenging properties, making it a valuable ingredient in the formulation of skincare products and food additives. Additionally, thiophene-2-sulfinic acid has been studied for its potential anti-inflammatory and anti-cancer properties, showcasing its versatility and potential applications in various fields.

Check Digit Verification of cas no

The CAS Registry Mumber 38945-01-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,9,4 and 5 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 38945-01:
(7*3)+(6*8)+(5*9)+(4*4)+(3*5)+(2*0)+(1*1)=146
146 % 10 = 6
So 38945-01-6 is a valid CAS Registry Number.

38945-01-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name	thiophene-2-sulfinic acid

1.2 Other means of identification

Product number	-
Other names	sodium thiophene-2-sulphinate

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).

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