4-Pyrrolidinopyridine CAS:2456-81-7 C9H12N2
Product Name: 4-Pyrrolidinopyridine
Synonyms: 4-PYRROLIDIN-1-YL-PYRIDINE;4-PYRROLIDINOPYRIDINE;4-(1-PYRROLIDINO)PYRIDINE;4-(1-PYRROLIDINYL)PYRIDINE;TIMTEC-BB SBB004083;N-(4-PYRIDYL)PYRROLIDINE;1-(4-PYRIDYL)PYRROLIDINE;4-PyrroL
CAS: 2456-81-7
MF: C9H12N2
MW: 148.21
EINECS: 219-534-2
4-Pyrrolidinopyridine Chemical Properties
Melting point 54-58 degrees celsius(lit.)
Boiling point 171-173 degrees celsius (20.2527 mmHg)
density 1.0628 (rough estimate)
refractive index 1.5378 (estimate)
Fp >230 ??F
storage temp. Keep in dark place,Inert atmosphere,Room temperature
solubility methanol: 0.1 g/mL, clear
pka 9.58plus or minus0.10(Predicted)
form Crystalline Mass, Crystals and/or Chunks
color White to yellow to light brown
PH 10.5 (3g/l, H2O, 21??)
Water Solubility 3 g/L (21 oC)
BRN 472443
InChIKey RGUKYNXWOWSRET-UHFFFAOYSA-N
CAS DataBase Reference 2456-81-7(CAS DataBase Reference)
Safety Information
Hazard Codes T
Risk Statements 25-34-41-23/24/25
Safety Statements 26-36/37/39-45
RIDADR UN 2923 8/PG 3
WGK Germany 3
F 8-10-23
HazardClass 8
PackingGroup II
HS Code 29333999
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Product Name: | Methyl syringate |
Synonyms: | METHYL 3,5-DIMETHOXY-4-HYDROXYBENZOATE;METHYL-4-HYDROXY-3,5-DIMETHOXYBENZOATE;METHYL SYRINGATE;3,5-DIMETHOXY-4-HYDROXYBENZOIC ACID METHYL ESTER;methyl syringoate;Syringic acid monomethyl ester;4-Hydroxy-3,5-Dimethoxybenzoic Acid Methyl Ester;Benzoic acid, 4-hydroxy-3,5-dimethoxy-, methyl ester |
CAS: | 884-35-5 |
MF: | C10H12O5 |
MW: | 212.2 |
EINECS: | 429-050-5 |
Product Categories: | Pharmaceutical Intermediate;Aromatic Esters;Acids & Esters;Anisoles, Alkyloxy Compounds & Phenylacetates;Phenols |