1,8-Diazabicyclo[5.4.0]undec-7-ene, compound with p-toluenesulfonic acid (1:1) , CAS No.51376-18-2

Item Number

D487124

Grouped product items
SKU	Size	Availability	Price	Qty
D487124-10g	10g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$139.90
D487124-50g	50g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$353.90

View related series

Basic Description

Synonyms	1,8-Diazabicyclo[5.4.0]undec-7-ene,compound with p-toluenesulfonic acid(1:1) \| TsOH DBU \| 1,8-Diazabicyclo[5.4.0]undec-7-ene, compound with p-toluenesulfonic acid (1:1) \| 2,3,4,6,7,8,9,10-Octahydropyrimido[1,2-a]azepine 4-methylbenzenesulfonate \| 1,8-diaz
Storage Temp	Store at 2-8°C,Protected from light,Desiccated
Shipped In	Wet ice
Product Description	Description Polymerization catalyst.

Names and Identifiers

IUPAC Name	4-methylbenzenesulfonic acid;2,3,4,6,7,8,9,10-octahydropyrimido[1,2-a]azepine
INCHI	InChI=1S/C9H16N2.C7H8O3S/c1-2-5-9-10-6-4-8-11(9)7-3-1;1-6-2-4-7(5-3-6)11(8,9)10/h1-8H2;2-5H,1H3,(H,8,9,10)
InChi Key	VAIAHWBLSPENDF-UHFFFAOYSA-N
Canonical SMILES	CC1=CC=C(C=C1)S(=O)(=O)O.C1CCC2=NCCCN2CC1
Isomeric SMILES	CC1=CC=C(C=C1)S(=O)(=O)O.C1CCC2=NCCCN2CC1
PubChem CID	16213214
Molecular Weight	324.44

Certificates

Enter Lot Number to search for COA:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot Number	Certificate Type	Date	Item
I2414060	Certificate of Analysis	Sep 23, 2024	D487124
I2414061	Certificate of Analysis	Sep 23, 2024	D487124
I2414062	Certificate of Analysis	Sep 23, 2024	D487124
I2414063	Certificate of Analysis	Sep 23, 2024	D487124

Flash Point(°F)

Not applicable

Flash Point(°C)

Not applicable

Melt Point(°C)

70.9-90.7℃ (lit.)

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell.
RIDADR	NONH for all modes of transport

Solution Calculators

Determine the necessary mass, volume, or concentration for preparing a solution.

Determine the dilution needed to prepare a stock solution.

Basic Description