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4H-Cyclopenta[2,1-b:3,4-b']dithiophene

Name: 4H-Cyclopenta[2,1-b:3,4-b']dithiophene
Brand: 2A Biotech
SKU: 2A-9021634

CAS Number389-58-2

Synonyms4H-Cyclopenta(2,1-b:3,4-b')dithiophene; 4H-cyclopenta[2,1-b:3,4-b′]dithiophene; 4H-Cyclopenta[1,2-b:5,4-b']dithiophene; 4H-Cyclopenta[2,1-b:3,4-b']dithiophene; 4H-Thieno[3',2':4,5]cyclopenta[1,2-b]thiophene; 3,4-Dithia-7H-cyclopenta[a]pentalene

Molecular FormulaC9H6S2

Molecular Weight178.28

Purity98.00%

Density1.4±0.1 g/cm3

Boiling Point307.8±22.0 °C at 760 mmHg

MSDSChinese English

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Signal WordWarning

Cat. No.: 2A-9021634 Purity: 98.00%

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Quality Control of [ 389-58-2 ] Purity: 98.00% SDS Specification MoL

Chemical & Physical Properties
CAS Number	389-58-2
Catalog No.	2A-9021634
Chinese Name	环戊联噻吩
Synonyms	4H-Cyclopenta(2,1-b:3,4-b')dithiophene; 4H-cyclopenta[2,1-b:3,4-b′]dithiophene; 4H-Cyclopenta[1,2-b:5,4-b']dithiophene; 4H-Cyclopenta[2,1-b:3,4-b']dithiophene; 4H-Thieno[3',2':4,5]cyclopenta[1,2-b]thiophene; 3,4-Dithia-7H-cyclopenta[a]pentalene
Molecular Formula	C9H6S2
Molecular Weight	178.28
Purity	98.00
Density	1.4±0.1 g/cm3
Boiling Point	307.8±22.0 °C at 760 mmHg
Storage Condition	2-8°C
HTC	2934999090
MDL Number	MFCD20133900
SMILES	c1cc2c(s1)-c1sccc1C2
InChI	InChI=1S/C9H6S2/c1-3-10-8-6(1)5-7-2-4-11-9(7)8/h1-4H,5H2
InChI Key	UITASDKJJNYORO-UHFFFAOYSA-N
Hazard Symbols	6.1
MSDS	msds/21634_1_389_58_2.pdf
Tax Rebate	13.0%
Supervision	None. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport Info	Product name: Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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4H-Cyclopenta[2,1-b:3,4-b']dithiophene

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