1-cis-1,2-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)heptene

Modify Date: 2025-08-22 06:52:55

1-cis-1,2-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)heptene Structure
1-cis-1,2-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)heptene structure
Common Name 1-cis-1,2-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)heptene
CAS Number 307531-74-4 Molecular Weight 350.10900
Density 0.949 g/mL at 25 °C(lit.) Boiling Point 330 °C(lit.)
Molecular Formula C19H36B2O4 Melting Point N/A
MSDS N/A Flash Point >230 °F

 Names

Name 4,4,5,5-tetramethyl-2-[1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)hept-1-en-2-yl]-1,3,2-dioxaborolane
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.949 g/mL at 25 °C(lit.)
Boiling Point 330 °C(lit.)
Molecular Formula C19H36B2O4
Molecular Weight 350.10900
Flash Point >230 °F
Exact Mass 350.28000
PSA 36.92000
LogP 4.75590
Index of Refraction n20/D 1.457(lit.)

 Safety Information

Safety Phrases S24/25
WGK Germany 3
HS Code 2931900090

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Synonyms

(e)-1-heptene-1,2-diboronic acid bis(pinacol) ester
MFCD02683463
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