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1,3,5-Triazine

Product Name
1,3,5-Triazine
CAS No.
290-87-9
Chemical Name
1,3,5-Triazine
Synonyms
TRIAZINE;S-TRIAZINE;Triazin(sym.);Cyanidine;sym-Triazine;1,3,5-Triazin;vedita250;s-Triazin;Vedita 250;DL-CYANIDINE
CBNumber
CB9203224
Molecular Formula
C3H3N3
Formula Weight
81.08
MOL File
290-87-9.mol
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1,3,5-Triazine Property

Melting point:
77-83 °C (dec.)(lit.)
Boiling point:
114°C
Density 
1,38 g/cm3
refractive index 
1.5060 (estimate)
Flash point:
114°C
storage temp. 
Inert atmosphere,Room Temperature
solubility 
methanol: 0.1 g/mL, clear
pka
2.07±0.10(Predicted)
form 
powder to crystal
color 
White to Orange to Green
Sensitive 
Moisture Sensitive
Merck 
14,9602
BRN 
104790
CAS DataBase Reference
290-87-9(CAS DataBase Reference)
NIST Chemistry Reference
1,3,5-Triazine(290-87-9)
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Safety

Hazard Codes 
Xn,C
Risk Statements 
22-37/38-41-34
Safety Statements 
22-24/25-39-26-45-36/37/39-27
RIDADR 
UN2928
WGK Germany 
3
RTECS 
XY2957000
HazardClass 
6.1
PackingGroup 
II
HS Code 
29339900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
T46051
Product name
s-Triazine
Purity
97%
Packaging
1g
Price
$48.3
Updated
2024/03/01
Sigma-Aldrich
Product number
T46051
Product name
s-Triazine
Purity
97%
Packaging
5g
Price
$152
Updated
2024/03/01
TCI Chemical
Product number
T0339
Product name
1,3,5-Triazine
Purity
>98.0%(GC)
Packaging
1g
Price
$70
Updated
2024/03/01
TCI Chemical
Product number
T0339
Product name
1,3,5-Triazine
Purity
>98.0%(GC)
Packaging
5g
Price
$184
Updated
2024/03/01
Alfa Aesar
Product number
L16911
Product name
1,3,5-Triazine, 97%
Packaging
1g
Price
$49.65
Updated
2024/03/01
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1,3,5-Triazine Chemical Properties,Usage,Production

Chemical Properties

White crystal

Application

1,3,5-Triazine is a useful replacement for HCN in the Gattermann reaction for the synthesis of aromatic aldehydes. It reacts with nucleophiles, e.g. amines, which is utilized in quinazoline synthesis.

Uses

1,3,5-Triazine is a reagent in oxidation reactions, in synthesis of heterocycles. Triazine derivatives are used as herbicides, pharmaceuticals, complexation agents, peptidomimetic building blocks, and dyes.

Definition

1,3,5-Triazine, also known as s-triazine, is a six-membered ring organic compound, which is one of the isomers of triazine.

Preparation

Symmetrical 1,3,5-triazines are prepared by trimerization of certain nitriles such as cyanogen chloride or cyanimide. Benzoguanamine (with one phenyl and 2 amino substituents) is synthesised from benzonitrile and dicyandiamide. In the Pinner triazine synthesis (named after Adolf Pinner) the reactants are an alkyl or aryl amidine and phosgene. Insertion of an N-H moiety into a hydrazide by a copper carbenoid, followed by treatment with ammonium chloride also gives the triazine core.
Amine-substituted triazines called Guanamines are prepared by the condensation of cyanoguanidine with the corresponding nitrile:
(H2N)2C=NCN + RCN → (CNH2)2(CR)N3

1,3,5-Triazine Preparation Products And Raw materials

Raw materials

Preparation Products

Cinosulfuron Tribenuron methyl 2-Amino-4-methoxy-6-methyl-1,3,5-triazine METSULFURON METHYL 4-AMINOPYRIMIDINE-5-CARBOXAMIDE Terbutryn
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1,3,5-Triazine Suppliers

Austria 1 Brazil 1 China 190 Europe 3 France 1 Germany 9 India 8 Japan 1 South Korea 1 Switzerland 1 United Kingdom 8 United States 31 Global 255
SIGMA-RBI
Tel
--
Fax
--
Country
Switzerland
ProdList
6896
Advantage
91
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View Lastest Price from 1,3,5-Triazine manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
1,3,5-Triazine 290-87-9
Price
US $0.00-0.00/KG
Min. Order
1g
Purity
99%
Supply Ability
2000tons
Release date
2019-12-31
Hebei Weibang Biotechnology Co., Ltd
Product
1,3,5-Triazine 290-87-9
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2023-04-28
Hebei Mojin Biotechnology Co., Ltd
Product
1,3,5-Triazine 290-87-9
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-07-28

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