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3682-35-7

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3682-35-7 Structure

3682-35-7 Structure
IdentificationBack Directory
[Name]

TPTZ
[CAS]

3682-35-7
[Synonyms]

TPTZ
TPTZ【Dotite】
TPTZ IRON REAGENT
TIMTEC-BB SBB005932
Tris(2-pyridyl)-s-tr
LABOTEST-BB LT00451719
Tri-2-pyridyl-s-triazine
s-Triazine, tri-2-pyridyl-
2,4,6-TRIPYRIDYL-S-TRIAZINE
2,4,6-TRIPYRIDYL-SYM-TRIAZINE
2,4,6-tri-2-pyridyl-s-triazin
IRON, TOTAL ACCUVAC(R) AMPULS
2,4,6-Tripyridyl-S-TriazineA.R.
2,4,6-TRI(2-PYRIDYL)-S-TRIAZINE
2,4,6-TRIPYRIDYL-1,3,5-TRIAZINE
2,4,6-Tripiridil-1,3,5-triazina
2,4,6-TRIS[2-PYRIDYL]-S-TRIAZINE
2,4,6-Tris(2-pyridyl)-5-triazine
s-Triazine, 2,4,6-tri-2-pyridyl-
TPTZ 2,4,6-Tripyridyl-S-triazine
2,4,6-TRIPYRIDYL-S-TRIAZINE (TPTZ)
5-triazine,2,4,6-tri-2-pyridinyl-3
2,4,6-TRIS(2-PYRIDYL)-SYM-TRIAZINE
2,4,6-TRI(2-PYRIDYL)-1,3,5-TRIAZINE
2,4,6-Tri(2-pyridyl)-s-triazine,99%
2,4,6-TRIS(2-PYRIDYL)-1,3,5-TRIAZINE
2,4,6-tri-2-pyridinyl-1,3,5-triazine
2,4,6-TRI(2'-PYRIDYL)-1,3,5-TRIAZINE
2,4,6-Tri(2-pyridinyl)-1,3,5-triazine
2,4,6-Tri-(2-pyridyl)-s-triazine p.a.
2,4,6-Tri-(2-Pyridyl)1,3,5-TriazineGr
2,4,6-TRIPYRIDYL-1,3,5-TRIAZINE (TPTZ)
2,4,6-Tri(2-pyridyl)-s-triazine, TPTZ
2,4,6-Tri(pyridin-2-yl)-1,3,5-triazine
2,4,6-Tris(2-pyridinyl)-1,3,5-triazine
1,3,5-Triazine, 2,4,6-tri-2-pyridinyl-
2,4,6-Tri(2-pyridyl)-1,3,5-triazine,98%
TPTZ 2,4,6-Tri(2-pyridyl)-1,3,5-triazine
2,4,6-TRI(2-PYRIDYL)-1,3,5-TRIAZINE GR F
2,4,6-Tri(2-pyridyl)-s-triazine, 99% 5GR
TPTZ 2,4,6-Tris(2-pyridyl)-1,3,5-triazine
2,4,6-Tri(2-pyridyl)-1,3,5-triazine, 98.5%
TPTZ 2,4,6-Tri(2-pyridinyl)-1,3,5-triazine
2,4,6-Tris(2-pyridyl)-s-triazine,2,4,6-Tri(2-pyridyl)-s-triazine, TPTZ
[EINECS(EC#)]

222-965-9
[Molecular Formula]

C18H12N6
[MDL Number]

MFCD00006045
[MOL File]

3682-35-7.mol
[Molecular Weight]

312.33
Chemical PropertiesBack Directory
[Appearance]

yellowish powder
[Melting point ]

247-249 °C(lit.)
[Boiling point ]

442.26°C (rough estimate)
[density ]

1.276
[refractive index ]

1.4570 (estimate)
[storage temp. ]

2-8°C
[solubility ]

methanol: 100 mg/mL, clear
[form ]

Powder
[pka]

1.14±0.19(Predicted)
[color ]

Yellow
[Odor]

Odorless
[Merck ]

14,9750
[BRN ]

282581
[InChI]

InChI=1S/C18H12N6/c1-4-10-19-13(7-1)16-22-17(14-8-2-5-11-20-14)24-18(23-16)15-9-3-6-12-21-15/h1-12H
[InChIKey]

KMVWNDHKTPHDMT-UHFFFAOYSA-N
[SMILES]

N1=C(C2=NC=CC=C2)N=C(C2=NC=CC=C2)N=C1C1=NC=CC=C1
[EPA Substance Registry System]

1,3,5-Triazine, 2,4,6-tri-2-pyridinyl- (3682-35-7)
Hazard InformationBack Directory
[Chemical Properties]

yellowish powder
[Purification Methods]

Purify it by repeated crystallisation from aqueous EtOH. It is a reagent for the determination of Fe(II) and total Fe [Collins et al. Anal Chem 31 1862 1959]. [Beilstein 26 III/IV 4192.]
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Danger
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P280a-P304+P340-P305+P351+P338-P405-P501a
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36-37/39
[WGK Germany ]

3
[RTECS ]

XZ2050000
[TSCA ]

Yes
[HS Code ]

29336990
[Storage Class]

11 - Combustible Solids
[Toxicity]

bird - wild,LD50,oral,5620ug/kg (5.62mg/kg),Archives of Environmental Contamination and Toxicology. Vol. 12, Pg. 355, 1983.
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Ethanol-->Sodium hydride-->2-Pyridylacetonitrile
Questions And AnswerBack Directory
[Uses]

2,4,6-Tripyridyl-S-triazine (TPTZ), with the molecule formula of C18H12N6 is the most widely used analytical regent for the spectrophotometric determination of phenols, phonetic drugs which easily undergoes exudation under experimental conditions. It is widely used for the determination of Iron.

Spectrum DetailBack Directory
[Spectrum Detail]

TPTZ(3682-35-7)MS
TPTZ(3682-35-7)1HNMR
TPTZ(3682-35-7)13CNMR
TPTZ(3682-35-7)IR1
TPTZ(3682-35-7)IR2
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