ChemicalBook >> CAS DataBase List >>(5aS,6R,9S,9aR)-5a,6,7,8,9,9a-Hexahydro-6,11,11-triMethyl-2-(2,4,6-triMethylphenyl)-6,9-Methano-4H-[1,2,4]triazolo[3,4-c][1,4]benzoxaziniuM tetrafluoroborate

(5aS,6R,9S,9aR)-5a,6,7,8,9,9a-Hexahydro-6,11,11-triMethyl-2-(2,4,6-triMethylphenyl)-6,9-Methano-4H-[1,2,4]triazolo[3,4-c][1,4]benzoxaziniuM tetrafluoroborate

CAS No.
1037287-79-8
Chemical Name:
(5aS,6R,9S,9aR)-5a,6,7,8,9,9a-Hexahydro-6,11,11-triMethyl-2-(2,4,6-triMethylphenyl)-6,9-Methano-4H-[1,2,4]triazolo[3,4-c][1,4]benzoxaziniuM tetrafluoroborate
Synonyms
CamphorNHC-Mes;(5AR,6S,9S,9AS)-2-MESITYL-6,11,11-TRIMETHYL-5A,6,7,8,9,9A-HEXAHYDRO-4H-6,9-METHANOBENZO[B][1,2,4]TRIAZOLO[4,3-D][1,4]OXAZIN-2-IUM TETRAFLUOROBORATE;(5aS,6R,9S,9aR)-2-mesityl-6,11,11-trimethyl-5a,6,7,8,9,9a-hexahydro-4H-6,9-methanobenzo[b][1,2,4]triazolo[4,3-d][1,4]oxazin-2-ium tetrafluoroborate;(5aR,6S,9S,9aS)-2-Mesityl-6,11,11-trimethyl-5a,6,7,8,9,9a-hexahydro-4H-6,9-methanobenzo[b][1,2,4]triazolo[4,3-d][1,4]oxazin-2-ium Tetrafluoroborate,99%e.e.;(5aS,6R,9S,9aR)-5a,6,7,8,9,9a-Hexahydro-6,11,11-triMethyl-2-(2,4,6-triMethylphenyl)-6,9-Methano-4H-[1,2,4]triazolo[3,4-c][1,4]benzoxaziniuM tetrafluoroborate
CBNumber:
CB22710020
Molecular Formula:
C22H30BF4N3O
Molecular Weight:
439.31
MDL Number:
MFCD28144541
MOL File:
1037287-79-8.mol
MSDS File:
SDS
Last updated:2026-05-28 00:04:28

(5aS,6R,9S,9aR)-5a,6,7,8,9,9a-Hexahydro-6,11,11-triMethyl-2-(2,4,6-triMethylphenyl)-6,9-Methano-4H-[1,2,4]triazolo[3,4-c][1,4]benzoxaziniuM tetrafluoroborate Properties

form Powder
color white to off-white
Stability hygroscopic
CAS DataBase Reference 1037287-79-8

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

(5aS,6R,9S,9aR)-5a,6,7,8,9,9a-Hexahydro-6,11,11-triMethyl-2-(2,4,6-triMethylphenyl)-6,9-Methano-4H-[1,2,4]triazolo[3,4-c][1,4]benzoxaziniuM tetrafluoroborate price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Strem Chemicals 07-0975 (5aS,6R,9S,9aR)-5a,6,7,8,9,9a-Hexahydro-6,11,11-trimethyl-2-(2,4,6-trimethylphenyl)-6,9-methano-4H-[1,2,4]triazolo[3,4-c][1,4]benzoxazinium tetrafluoroborate 1037287-79-8 250mg $100 2026-04-30 Buy
Strem Chemicals 07-0975 (5aS,6R,9S,9aR)-5a,6,7,8,9,9a-Hexahydro-6,11,11-trimethyl-2-(2,4,6-trimethylphenyl)-6,9-methano-4H-[1,2,4]triazolo[3,4-c][1,4]benzoxazinium tetrafluoroborate 1037287-79-8 1g $299 2026-04-30 Buy
aablocks AA008X0V (5aS,6R,9S,9aR)-2-Mesityl-6,11,11-trimethyl-5a,6,7,8,9,9a-hexahydro-4H-6,9-methanobenzo[b][1,2,4]triazolo[4,3-d][1,4]oxazin-2-ium tetrafluoroborate ≥95% 1037287-79-8 100mg $133 2026-05-28 Buy
aablocks AA008X0V (5aS,6R,9S,9aR)-2-Mesityl-6,11,11-trimethyl-5a,6,7,8,9,9a-hexahydro-4H-6,9-methanobenzo[b][1,2,4]triazolo[4,3-d][1,4]oxazin-2-ium tetrafluoroborate ≥95% 1037287-79-8 250mg $294 2026-05-28 Buy
aablocks AA008X0V (5aS,6R,9S,9aR)-2-Mesityl-6,11,11-trimethyl-5a,6,7,8,9,9a-hexahydro-4H-6,9-methanobenzo[b][1,2,4]triazolo[4,3-d][1,4]oxazin-2-ium tetrafluoroborate 1037287-79-8 1g $392 2026-05-28 Buy
Product number Packaging Price Buy
07-0975 250mg $100 Buy
07-0975 1g $299 Buy
AA008X0V 100mg $133 Buy
AA008X0V 250mg $294 Buy
AA008X0V 1g $392 Buy

(5aS,6R,9S,9aR)-5a,6,7,8,9,9a-Hexahydro-6,11,11-triMethyl-2-(2,4,6-triMethylphenyl)-6,9-Methano-4H-[1,2,4]triazolo[3,4-c][1,4]benzoxaziniuM tetrafluoroborate Chemical Properties, Uses, Production

Reaction

  1. Chiral ligand used in the diastereoselective and enantioselective desymmetrization of α-substituted cyclohexadienones via an intramolecular Stetter reaction.
  2. N-Heterocyclic, carbene-catalyzed, enantioselective intramolecular N-tethered aldehyde-ketone reactions.
  3. Desymmetrization of cyclohexadienones via intramolecular Stetter reaction to construct tricylic carbocycles.
Reactions of 1037287-79-8

(5aS,6R,9S,9aR)-5a,6,7,8,9,9a-Hexahydro-6,11,11-triMethyl-2-(2,4,6-triMethylphenyl)-6,9-Methano-4H-[1,2,4]triazolo[3,4-c][1,4]benzoxaziniuM tetrafluoroborate Preparation Products And Raw materials

Raw materials

Preparation Products

(5aS,6R,9S,9aR)-5a,6,7,8,9,9a-Hexahydro-6,11,11-triMethyl-2-(2,4,6-triMethylphenyl)-6,9-Methano-4H-[1,2,4]triazolo[3,4-c][1,4]benzoxaziniuM tetrafluoroborate Suppliers

Global Suppliers ( 13)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Daicel Chiral Technologies (China)CO.,LTD 021-50460086-9 15921403865 han_yajun@dctc.daicel.com China 7909 65
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
LaaJoo 021-60702684 18516024827 huang.jiayi@sinocompound.com China 2280 58
Greenherbs Science and Technology Development Co., Ltd. 010-61136123 pub02@greenherbs.com.cn China 4045 58
Shanghai Anyinuo Biomedical Technology Co., Ltd. 021-34625901 420970979@qq.com China 5982 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
Energy Chemical 400-0056266 marketing1@energy-chemical.com China 44927 58
Shanghai Aladdin Biochemical Technology Co.,Ltd. 6206333 13167063860 anhua.mao@aladdin-e.com China 43553 58
Shandong Dayou Pharmaceutical Research and Development Co., Ltd. hanfangpharma@126.com 15165037910 hanfangpharma@126.com China 25800 58
CamphorNHC-Mes (5AR,6S,9S,9AS)-2-MESITYL-6,11,11-TRIMETHYL-5A,6,7,8,9,9A-HEXAHYDRO-4H-6,9-METHANOBENZO[B][1,2,4]TRIAZOLO[4,3-D][1,4]OXAZIN-2-IUM TETRAFLUOROBORATE (5aR,6S,9S,9aS)-2-Mesityl-6,11,11-trimethyl-5a,6,7,8,9,9a-hexahydro-4H-6,9-methanobenzo[b][1,2,4]triazolo[4,3-d][1,4]oxazin-2-ium Tetrafluoroborate,99%e.e. (5aS,6R,9S,9aR)-5a,6,7,8,9,9a-Hexahydro-6,11,11-triMethyl-2-(2,4,6-triMethylphenyl)-6,9-Methano-4H-[1,2,4]triazolo[3,4-c][1,4]benzoxaziniuM tetrafluoroborate (5aS,6R,9S,9aR)-2-mesityl-6,11,11-trimethyl-5a,6,7,8,9,9a-hexahydro-4H-6,9-methanobenzo[b][1,2,4]triazolo[4,3-d][1,4]oxazin-2-ium tetrafluoroborate 1037287-79-8 C22H30N3OBF4