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2,2':6',2''-TERPYRIDINE

2,2':6',2''-TERPYRIDINE
2,2':6',2''-TERPYRIDINE
CAS No.
1148-79-4
Chemical Name:
2,2':6',2''-TERPYRIDINE
Synonyms
TERPY;´Ba 2799;Nsc3905;TRIPYRIDYL;Terpyridyl;Trypyridyl;TRIPYRIDINE;Terpyridine;6',2'']Terpyridine
CBNumber:
CB1407532
Molecular Formula:
C15H11N3
Formula Weight:
233.27
MOL File:
1148-79-4.mol

2,2':6',2''-TERPYRIDINE Properties

Melting point:
90-93 °C
Boiling point:
370 °C
Density 
1.1901 (rough estimate)
refractive index 
1.5610 (estimate)
solubility 
dioxane: 0.1 g/mL, clear
form 
Crystalline powder
color 
Cream to yellow to brown
InChIKey
DRGAZIDRYFYHIJ-UHFFFAOYSA-N
CAS DataBase Reference
1148-79-4(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  T+,T
Risk Statements  27/28-37/38-41
Safety Statements  26-28-36/37/39-45
RIDADR  UN 2811 6.1/PG 1
WGK Germany  3
TSCA  Yes
HazardClass  6.1
PackingGroup  I
HS Code  29333990
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H300 Fatal if swallowed Acute toxicity,oral Category 1, 2 Danger P264, P270, P301+P310, P321, P330,P405, P501
H310 Fatal in contact with skin Acute toxicity,dermal Category 1, 2 Danger P262, P264, P270, P280, P302+P350,P310, P322, P361, P363, P405, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P262 Do not get in eyes, on skin, or on clothing.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P310 Immediately call a POISON CENTER or doctor/physician.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P302+P350 IF ON SKIN: Gently wash with plenty of soap and water.
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..…

2,2':6',2''-TERPYRIDINE price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 234672 2,2′:6′,2′′-Terpyridine 98% 1148-79-4 1g $131 2017-11-08 Buy
Sigma-Aldrich 234672 2,2′:6′,2′′-Terpyridine 98% 1148-79-4 5g $468.5 2017-11-08 Buy
TCI Chemical T0024 2,2':6',2''-Terpyridine >98.0%(GC)(T) 1148-79-4 1g $142 2017-11-08 Buy
TCI Chemical T0024 2,2':6',2''-Terpyridine >98.0%(GC)(T) 1148-79-4 100mg $38 2017-11-08 Buy
Alfa Aesar A17750 2,2':6',2''-Terpyridine, 97% 1148-79-4 1g $96.1 2017-11-08 Buy

2,2':6',2''-TERPYRIDINE Chemical Properties,Uses,Production

Chemical Properties

Off-white crystal

Definition

ChEBI: A tridentate heterocyclic ligand that binds metals at three meridional sites giving two adjacent 5-membered MN2C2 chelate rings.

Contact allergens

This molecule is a terpyridine with a 4-methyl substitution. A case of occupational dermatitis was reported in a chemical technician with no cross-reactivity to pyridine derivatives.

Purification Methods

Crystallise it from diethyl ether, toluene or from pet ether, then aqueous MeOH, followed by sublimation in a vacuum at 90o. It is used for estimating Ag and Ru. [Kamra et al. Anal Chim Acta 81 177 1976, Beilstein 26 III/IV 258.]

2,2':6',2''-TERPYRIDINE Preparation Products And Raw materials

Raw materials

Preparation Products


2,2':6',2''-TERPYRIDINE Suppliers

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