Basic information

Product Name: 3-hydroxythiophene-2-carbaldehyde
Synonyms: 3-hydroxythiophene-2-carbaldehyde;3-hydroxy-2-Thiophenecarboxaldehyde
CAS NO:5118-08-1
Molecular Formula: C₅H₄O₂S
Molecular Weight: 128.14906
EINECS: N/A
Product Categories: N/A
Mol File: 5118-08-1.mol

Chemical Properties

Melting Point: 88-89.5 °C
Boiling Point: 219.7±20.0 °C(Predicted)
Flash Point: N/A
Appearance: /
Density: 1.439±0.06 g/cm3(Predicted)
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
PKA: 7.89±0.10(Predicted)
CAS DataBase Reference: 3-hydroxythiophene-2-carbaldehyde(CAS DataBase Reference)
NIST Chemistry Reference: 3-hydroxythiophene-2-carbaldehyde(5118-08-1)
EPA Substance Registry System: 3-hydroxythiophene-2-carbaldehyde(5118-08-1)

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: 5118-08-1(Hazardous Substances Data)

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Usage
SDS
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5118-08-1 Usage

Uses

Used in Chemical Industry:
3-Hydroxythiophene-2-carbaldehyde is used as a key intermediate in the synthesis of various complex organic molecules and compounds. Its ability to form stable derivatives and participate in a wide range of chemical reactions makes it valuable for the development of new chemical entities.
Used in Pharmaceutical Industry:
3-Hydroxythiophene-2-carbaldehyde is used as an intermediate in the preparation of thiophene-based salen-type ligands. These ligands are important in the design and synthesis of metal complexes that have potential applications in catalysis, medicine, and materials science. The unique structural features of 3-hydroxythiophene-2-carbaldehyde allow for the creation of salen ligands with tailored properties, which can be further exploited in pharmaceutical research and drug development.

Check Digit Verification of cas no

The CAS Registry Mumber 5118-08-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,1,1 and 8 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 5118-08:
(6*5)+(5*1)+(4*1)+(3*8)+(2*0)+(1*8)=71
71 % 10 = 1
So 5118-08-1 is a valid CAS Registry Number.

5118-08-1SDS

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	2-(hydroxymethylidene)thiophen-3-one

1.2 Other means of identification

Product number	-
Other names	2-Formyl-3-hydroxy-thiophen

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:5118-08-1 SDS

5118-08-1Upstream product

5118-08-1Downstream Products

35134-07-7 3-methoxy-2-thiophenecarboxaldehyde

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