All Photos(1)
About This Item
Empirical Formula (Hill Notation):
C4H8N2
CAS Number:
Molecular Weight:
84.12
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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![1,5,7-Triazabicyclo[4.4.0]dec-5-ene 98%](/deepweb/assets/sigmaaldrich/product/structures/171/446/333d560c-cff6-4958-b489-5acfb3057cce/640/333d560c-cff6-4958-b489-5acfb3057cce.png)
Assay
97%
refractive index
n20/D 1.5194 (lit.)
bp
88-89 °C/1 mmHg (lit.)
density
1.024 g/mL at 25 °C (lit.)
SMILES string
C1CNC=NC1
InChI
1S/C4H8N2/c1-2-5-4-6-3-1/h4H,1-3H2,(H,5,6)
InChI key
VBXZSFNZVNDOPB-UHFFFAOYSA-N
General description
1,4,5,6-Tetrahydropyrimidine (THP) is a cyclic amidine and has been known to be carbon dioxide fixation agent. It reacts with carbon dioxide to yield a zwitterionic adduct (THP-CO2).
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)
235.4 °F - closed cup
Flash Point(C)
113 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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