B-Isopinocampheyl-9-borabicyclo[3.3.1]nonane

S-Alpine-硼烷

Also known as: S-Alpine-Borane, S-2,6,6-trimethyl-4-(9-borabicyclo[3.3.1]nonane-9-yl)-bicyclo[3.1.1]heptane, S-B-isopinocampheyl-9-borabicyclo[3.3.1]nonane, 9-[(1R,2R,3S,5R)-2,6,6-trimethylbicyclo[3.1.1]hept-3-yl]-9-borabicyclo[3.3.1]nonane, 9-[(1S,2R,3S,5S)-2,6,6-trimethylbicyclo[3.1.1]hept-3-yl]-9-borabicyclo[3.3.1]nonane, isopinocampheylborane derivative, S-Alpine-Borane(R) solution, S-alpine-borane (0.5M soln. in THF)

B-Isopinocampheyl-9-borabicyclo[3.3.1]nonane (CAS 42371-63-1) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18H31B and a molecular weight of 258.25000 g/mol. It is also known as S-Alpine-Borane, S-2,6,6-trimethyl-4-(9-borabicyclo[3.3.1]nonane-9-yl)-bicyclo[3.1.1]heptane and S-B-isopinocampheyl-9-borabicyclo[3.3.1]nonane. Key properties include a boiling point of >55ºC(lit.), a density of 0.897 and a flash point of -17ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

42371-63-1

Jingsj CID

J-1041216-5

Molecular Formula

C₁₈H₃₁B

Chinese Name

S-Alpine-硼烷

Molecular Weight

258.25000 g/mol

Category

Aliphatic Hydrocarbons

Last updated

8/21/2026