4282-29-5

Min.Order / FOB Price:Get Latest Price

100 Kilogram	Negotiable

100 Kilogram

Negotiable

Min.Order :100 Kilogram
Purity: 99%
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

RARECHEM AH PB 0251 4282-29-5 C6H4O4S

Quick Details

Appearance:powder
Application:4282-29-5
PackAge:Depended
ProductionCapacity:300|Kilogram|Month
Storage:Refrigerator
Transportation:by air or by sea

Superiority:

THIOPHENE-3,4-DICARBOXYLIC ACID Basic information

Product Name:	THIOPHENE-3,4-DICARBOXYLIC ACID
Synonyms:	THIOPHENE-3,4-DICARBOXYLIC ACID;3,4-THIOPHENEDICARBOXYLIC ACID;3,4-Thiophenedicarboxylic acid,97%;3,4-Thiophenedicarboxylic acid ,98%;3,4-Dicarboxythiophene
CAS:	4282-29-5
MF:	C6H4O4S
MW:	172.16
EINECS:
Product Categories:	Acids and Derivatives;Heterocycles;API intermediates;Building Blocks;Carboxy;Thiophene
Mol File:	4282-29-5.mol

THIOPHENE-3,4-DICARBOXYLIC ACID Chemical Properties

mp	227-231 °C

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	24/25
HazardClass	IRRITANT

MSDS Information

Provider	Language
ACROS	English

THIOPHENE-3,4-DICARBOXYLIC ACID Usage And Synthesis

Chemical Properties

yellow to beige-pinkish or light brown crystalline

THIOPHENE-3,4-DICARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

N,N-Dimethylformamide-->Ferric chloride-->COPPER(I) CYANIDE-->3,4-Dibromothiophene

Service we provide:

1. Mixed container, we can mix different items in one container.

2. Quality control, before shipment, free sample for test. after shipment, keep sample for 3 years

3. Prompt shipment with professional documents

4. Packing as your request, with photo before shipment

Details:

Exhibition in shanghai

We have clients throughout the world：

Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.

Our Laboratoy

We have our own independent lab test center：

This makes sure that our technology support is reliable and authoritative.All of self-owned fine chemicals are manufactured strictly in accordance with international standard.,and also has scientific cooperation with local colleges and institutes.