Welcome to chemicalbook!
400-158-6606
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> 1,3,4,6,7,8-HEXAHYDRO-2H-PYRIMIDO[1,2-A]PYRIMIDINE

1,3,4,6,7,8-HEXAHYDRO-2H-PYRIMIDO[1,2-A]PYRIMIDINE

1,3,4,6,7,8-HEXAHYDRO-2H-PYRIMIDO[1,2-A]PYRIMIDINE price.
  • $25 - $542
  • Product name: 1,3,4,6,7,8-HEXAHYDRO-2H-PYRIMIDO[1,2-A]PYRIMIDINE
  • CAS: 5807-14-7
  • MF: C7H13N3
  • MW: 139.2
  • EINECS:227-367-1
  • MDL Number:MFCD00043003
  • Synonyms:LABOTEST-BB LT00847641;1,5,7-TRIAZABICYCLO[4.4.0]DEC-5-ENE;1,3,4,6,7,8-HEXAHYDRO-2H-PYRIMIDO[1,2-A]PYRIMIDINE;1,3,4,6,7,8-HEXAHYDRO-2H-PYRIMIDO[1,2-A]PYRIMIDINE, POLYMER-BOUND;TBD;2H-Pyrimido[1,2-a]pyrimidine, 1,3,4,6,7,8-hexahydro-;1,5,7-Triazabicylo[4.4.0]dec-5-ene;Silicagel, functionalized, 1,5,7-Triazabicyclo[4,4,0]dec-5-ene, 1.4
9 prices
Selected condition:

Brand

  • Cayman Chemical
  • Sigma-Aldrich
  • TCI Chemical

Package

  • 1g
  • 5g
  • 10g
  • 25g
  • 5 g
  • ManufacturerCayman Chemical
  • Product number20975
  • Product description1,5,7-Triazabicyclo[4.4.0]dec-5-ene ≥95%
  • Packaging1g
  • Price$25
  • Updated2021-03-22
  • Buy
  • ManufacturerCayman Chemical
  • Product number20975
  • Product description1,5,7-Triazabicyclo[4.4.0]dec-5-ene ≥95%
  • Packaging5g
  • Price$56
  • Updated2021-03-22
  • Buy
  • ManufacturerCayman Chemical
  • Product number20975
  • Product description1,5,7-Triazabicyclo[4.4.0]dec-5-ene ≥95%
  • Packaging10g
  • Price$100
  • Updated2021-03-22
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number358754
  • Product description1,3,4,6,7,8-Hexahydro-2H-pyrimido[1,2-a]pyrimidine, polymer-bound 200-400?mesh, extent of labeling: 2.6?mmol/g loading, 2?% cross-linked with divinylbenzene
  • Packaging5 g
  • Price$151
  • Updated2021-03-22
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number358754
  • Product description1,3,4,6,7,8-Hexahydro-2H-pyrimido[1,2-a]pyrimidine, polymer-bound
  • Packaging25g
  • Price$542
  • Updated2021-03-22
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number345571
  • Product description1,5,7-Triazabicyclo[4.4.0]dec-5-ene 98%
  • Packaging5g
  • Price$68.2
  • Updated2021-03-22
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number358754
  • Product description1,3,4,6,7,8-Hexahydro-2H-pyrimido[1,2-a]pyrimidine, polymer-bound
  • Packaging1g
  • Price$45.4
  • Updated2021-03-22
  • Buy
  • ManufacturerTCI Chemical
  • Product numberT1982
  • Product description1,5,7-Triazabicyclo[4.4.0]dec-5-ene >98.0%(HPLC)(T)
  • Packaging5g
  • Price$92
  • Updated2021-03-22
  • Buy
  • ManufacturerTCI Chemical
  • Product numberT1982
  • Product description1,5,7-Triazabicyclo[4.4.0]dec-5-ene >98.0%(HPLC)(T)
  • Packaging25g
  • Price$347
  • Updated2021-03-22
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Cayman Chemical 20975 1,5,7-Triazabicyclo[4.4.0]dec-5-ene ≥95% 1g $25 2021-03-22 Buy
Cayman Chemical 20975 1,5,7-Triazabicyclo[4.4.0]dec-5-ene ≥95% 5g $56 2021-03-22 Buy
Cayman Chemical 20975 1,5,7-Triazabicyclo[4.4.0]dec-5-ene ≥95% 10g $100 2021-03-22 Buy
Sigma-Aldrich 358754 1,3,4,6,7,8-Hexahydro-2H-pyrimido[1,2-a]pyrimidine, polymer-bound 200-400?mesh, extent of labeling: 2.6?mmol/g loading, 2?% cross-linked with divinylbenzene 5 g $151 2021-03-22 Buy
Sigma-Aldrich 358754 1,3,4,6,7,8-Hexahydro-2H-pyrimido[1,2-a]pyrimidine, polymer-bound 25g $542 2021-03-22 Buy
Sigma-Aldrich 345571 1,5,7-Triazabicyclo[4.4.0]dec-5-ene 98% 5g $68.2 2021-03-22 Buy
Sigma-Aldrich 358754 1,3,4,6,7,8-Hexahydro-2H-pyrimido[1,2-a]pyrimidine, polymer-bound 1g $45.4 2021-03-22 Buy
TCI Chemical T1982 1,5,7-Triazabicyclo[4.4.0]dec-5-ene >98.0%(HPLC)(T) 5g $92 2021-03-22 Buy
TCI Chemical T1982 1,5,7-Triazabicyclo[4.4.0]dec-5-ene >98.0%(HPLC)(T) 25g $347 2021-03-22 Buy

Properties

Melting point: :125-130 °C(lit.)
Boiling point: :222.3±23.0 °C(Predicted)
Density  :1.28±0.1 g/cm3(Predicted)
storage temp.  :Keep in dark place,Inert atmosphere,2-8°C
solubility  :toluene: soluble1 g/15 mL
pka :14.47±0.20(Predicted)
BRN  :3242
InChIKey :FVKFHMNJTHKMRX-UHFFFAOYSA-N
CAS DataBase Reference :5807-14-7(CAS DataBase Reference)

Safety Information

Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P310 Immediately call a POISON CENTER or doctor/physician.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

1,5,7-Triazabicyclo[4.4.0]dec-5-ene may be used as organocatalyst for aminolysis of esters.It may be used as catalyst for direct addition of P(O)-H bonds (dialkyl phosphites and diphenyl phosphonite) across various activated alkenes.Polymer supported 1,5,7-triazabicyclo[4.4.0]dec-5-ene (PTBD) was used as a base and a reagent scavenger for the synthesis of aryl ethers from phenols and alkyl or aryl halides.

More related product prices

Tetramethylguanidine 5807-14-7

Related product price