CAS 25373-20-0|3,4-Dibromo-2,5-thiophenedicarbaldehyde

Introduction：Basic information about CAS 25373-20-0|3,4-Dibromo-2,5-thiophenedicarbaldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	3,4-Dibromo-2,5-thiophenedicarbaldehyde
CAS Number	25373-20-0	Molecular Weight	297.952
Density	2.2±0.1 g/cm3	Boiling Point	376.3±42.0 °C at 760 mmHg
Molecular Formula	C₆H₂Br₂O₂S	Melting Point	/
MSDS	ChineseUSA	Flash Point	181.4±27.9 °C
Symbol	GHS06	Signal Word	Danger

Names

Name	3,4-dibromothiophene-2,5-dicarbaldehyde
Synonym	More Synonyms

Chemical & Physical Properties

Density	2.2±0.1 g/cm3
Boiling Point	376.3±42.0 °C at 760 mmHg
Molecular Formula	C₆H₂Br₂O₂S
Molecular Weight	297.952
Flash Point	181.4±27.9 °C
Exact Mass	295.814209
PSA	62.38000
LogP	2.02
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.726
InChIKey	UIIQKZFRHPLSLU-UHFFFAOYSA-N
SMILES	O=Cc1sc(C=O)c(Br)c1Br
Storage condition	2-8°C

Safety Information

Symbol	GHS06
Signal Word	Danger
Hazard Statements	H301-H319
Precautionary Statements	P301 + P310-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn: Harmful;
Risk Phrases	22
RIDADR	UN 2811 6.1/PG 3
HS Code	2934999090

Customs

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

3,4-Dibromothiophene-2,5-dicarboxaldehyde

3,4-dibromothiophene-2,6-dicarbaldehyde

3,4-Dibromothiophene-2,5-dicarbaldehyde

3,4-Dibromo-2,5-thiophenedicarbaldehyde

QC-5927

3,4-Dibrom-thiophen-2,5-dicarbaldehyd

2,5-Thiophenedicarboxaldehyde, 3,4-dibromo-

3,4-dibromo-2,5-thiophenedicarboxaldehyde

3,4-dibromo-thiophene-2,5-dicarbaldehyde

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