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Home > Products > Pharmaceutical R&D Materials > Heterocyclic Building Blocks > 2,5-BIS(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)THIOPHENE
2,5-BIS(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)THIOPHENE structure, CAS 175361-81-6

2,5-BIS(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)THIOPHENE

CAS Number175361-81-6

Synonyms2,5-bis(4,4,5,5-tetramethyl[1,3,2]dioxaborolan-2-yl)thiophene; 2,2'-(2,5-thiophenediyl)bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane]; 2,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-yl)thiophene; thiophene-2,5-bispinacolboronate; Thiophene-2,5-diboronic acid bis(pinacol) ester; 2'-(2,5-thiophene)bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane]; 2,5-Bis-thiopheneboronic acid pinacol ester

Molecular FormulaC16H26B2O4S

Molecular Weight336.07

Purity96+%

Density

Boiling Point

Melting Point229 °C

Flash Point

AppearanceSolid;White to Almost white powder to crystal

EINECS0

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Symbol

Signal Word

Cat. No.: 2A-0111897 Purity: 96+%
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Quality Control of [ 175361-81-6 ] Purity: 96+% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number175361-81-6
Catalog No.2A-0111897
Chinese Name噻吩-2,5-二硼酸二频哪酯
Synonyms2,5-bis(4,4,5,5-tetramethyl[1,3,2]dioxaborolan-2-yl)thiophene; 2,2'-(2,5-thiophenediyl)bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane]; 2,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-yl)thiophene; thiophene-2,5-bispinacolboronate; Thiophene-2,5-diboronic acid bis(pinacol) ester; 2'-(2,5-thiophene)bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane]; 2,5-Bis-thiopheneboronic acid pinacol ester
Molecular FormulaC16H26B2O4S
Molecular Weight336.07
Purity96+
Melting Point229 °C
AppearanceSolid;White to Almost white powder to crystal
Storage Conditionroom temperature, dry
EINECS0
HTC2934999090
UN(IATA)0
SMILESCC1(C)OB(c2ccc(B3OC(C)(C)C(C)(C)O3)s2)OC1(C)C
InChI KeyAOJXAKMKFDBHHT-UHFFFAOYSA-N
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct 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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