2,2'-BITHIOPHENE-5-CARBOXALDEHYDE

Modify Date: 2025-08-25 00:38:24

2,2'-BITHIOPHENE-5-CARBOXALDEHYDE structure	Common Name	2,2'-BITHIOPHENE-5-CARBOXALDEHYDE
	CAS Number	3779-27-9	Molecular Weight	194.27300
	Density	1.336g/cm3	Boiling Point	210 °C / 18mmHg
	Molecular Formula	C₉H₆OS₂	Melting Point	55-58 °C(lit.)
	MSDS	Chinese USA	Flash Point	>230 °F

Name	2,2'-bithiophene-5-carboxaldehyde
Synonym	More Synonyms

Density	1.336g/cm3
Boiling Point	210 °C / 18mmHg
Melting Point	55-58 °C(lit.)
Molecular Formula	C₉H₆OS₂
Molecular Weight	194.27300
Flash Point	>230 °F
Exact Mass	193.98600
PSA	73.55000
LogP	3.28910
Index of Refraction	1.671
Storage condition	Refrigerator (+4°C)

2,2'-BITHIOPHENE-5-CARBOXALDEHYDE MSDS(Chinese)

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi
Safety Phrases	S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2934999090

Precursor 10
CAS#:492-97-7 2,2'-Bithiophene CAS#:68-12-2 N,N-Dimethylfor... CAS#:3480-11-3 5-Bromo-2,2'-bi... CAS#:4701-17-1 5-Bromo-2-thiop...
CAS#:54663-78-4 2-(Tributylstan... CAS#:6165-68-0 Thienylboronic acid CAS#:18791-75-8 4-Bromthiophen-... CAS#:37496-13-2 trimethyl(thiop...
CAS#:5370-19-4 5-iodothiophene... CAS#:193978-23-3 Thiophene-2-Bor...
DownStream 10
CAS#:7342-41-8 2,2':5',2''-Ter... CAS#:110046-60-1 5'-Bromo-2,2'-b... CAS#:13130-50-2 2 2':5' 2''-TER... CAS#:3515-30-8 5-(Hydroxymethy...
CAS#:32358-94-4 5-(5-methylthio... CAS#:3339-81-9 5-(5-bromothiop... CAS#:31352-46-2 2-ethenyl-5-thi... CAS#:16278-99-2 5-(THIEN-2-YL)T...
CAS#:16303-58-5 2,2'-Bithiophen... CAS#:18494-74-1 2-methyl-5-thio...

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

[2,2'-Bithiophene]-5-carbaldehyde

2,2′-Bithiophene-5-carboxaldehyde

5-Formyl-2,2'-bithiophene

MFCD00052294

5-thiophen-2-ylthiophene-2-carbaldehyde

2,2'-Bithiophene-5-carboxaldehyde

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,2'-BITHIOPHENE-5-CARBOXALDEHYDE
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,2'-Bithiophene-5-carboxaldehyde
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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Price: ￥292.5/1g

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