ChemicalBook > CAS DataBase List > 2-Amino-4-methylpyrimidine

2-Amino-4-methylpyrimidine

Product Name
2-Amino-4-methylpyrimidine
CAS No.
108-52-1
Chemical Name
2-Amino-4-methylpyrimidine
Synonyms
TIMTEC-BB SBB004343;AMINO-4-METHYLPYRIMIDINE;6-Methyl-2-pyrimidinamine;4-Methyl-2-pyrimidinamine;4-methylpyrimidin-2-amine;2-AMINO-4-METHYLPYRIMIDINE;2-amino-4-methyl-pyrimidin;2-Pyrimidinamine, 4-methyl-;4-methylpyrimidin-2-ylamine;2-AMINO-4-METHYL-1,3-DIAZINE
CBNumber
CB9394803
Molecular Formula
C5H7N3
Formula Weight
109.13
MOL File
108-52-1.mol
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2-Amino-4-methylpyrimidine Property

Melting point:
158-160 °C(lit.)
Boiling point:
194.6°C (rough estimate)
Density 
1 g/cm3
refractive index 
1.5340 (estimate)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
solubility 
DMSO (Slightly), Methanol (Slightly)
form 
Crystalline Powder
pka
pK1: 4.11(+1) (20°C)
color 
Off-white to light brown
BRN 
108506
CAS DataBase Reference
108-52-1(CAS DataBase Reference)
NIST Chemistry Reference
2-Amino-4-methylpyrimidine(108-52-1)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
RTECS 
UV6485000
Hazard Note 
Irritant
HS Code 
29335990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

TCI Chemical
Product number
A1474
Product name
2-Amino-4-methylpyrimidine
Purity
>97.0%(T)
Packaging
5g
Price
$45
Updated
2024/03/01
TCI Chemical
Product number
A1474
Product name
2-Amino-4-methylpyrimidine
Purity
>97.0%(T)
Packaging
25g
Price
$117
Updated
2024/03/01
Alfa Aesar
Product number
A16081
Product name
2-Amino-4-methylpyrimidine, 98%
Packaging
10g
Price
$42.65
Updated
2024/03/01
Alfa Aesar
Product number
A16081
Product name
2-Amino-4-methylpyrimidine, 98%
Packaging
50g
Price
$135.65
Updated
2024/03/01
Alfa Aesar
Product number
A16081
Product name
2-Amino-4-methylpyrimidine, 98%
Packaging
250g
Price
$598
Updated
2023/06/20
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2-Amino-4-methylpyrimidine Chemical Properties,Usage,Production

Chemical Properties

OFF-WHITE TO LIGHT BROWN CRYSTALLINE POWDER

Uses

2-Amino-4-methylpyrimidine is a compound involved in a study about carbonylation as a key reaction in anaerobic acetone activation by Desulfococcus biacutus. 2-Amino-4-methylpyrimidine is formed as the product of a reaction between acetoacetaldehyde and guanidine.

Definition

ChEBI: 2-Amino-4-methylpyrimidine is an aminopyrimidine.

Synthesis Reference(s)

Journal of the American Chemical Society, 73, p. 3526, 1951 DOI: 10.1021/ja01151a529

Purification Methods

Crystallise the pyrimidine from H2O or EtOH and sublime it in a vacuum. The picrate crystallises from EtOH and has m 235-236o(dec). [Beilstein 24 H 84, 25 III/IV 2152.]

2-Amino-4-methylpyrimidine Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Amino-4-methylpyrimidine Suppliers

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View Lastest Price from 2-Amino-4-methylpyrimidine manufacturers

Hebei Zhuanglai Chemical Trading Co Ltd
Product
4-Methyl-2-pyrimidinamine 108-52-1
Price
US $50.00/kg
Min. Order
1kg
Purity
99
Supply Ability
5000
Release date
2024-11-12
Henan Fengda Chemical Co., Ltd
Product
4-Methyl-2-pyrimidinamine 108-52-1
Price
US $200.00-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-01-02
Shanghai Rlavie Technology Co ltd
Product
2-Amino-4-methylpyrimidine 108-52-1
Price
US $0.00/KG
Min. Order
1g
Purity
98%min
Supply Ability
2Tons/month
Release date
2021-11-27

108-52-1, 2-Amino-4-methylpyrimidineRelated Search:

Niflumic acid 2-AMINO-5-BROMO-4-HYDROXY-6-METHYLPYRIMIDINE Sulfamethazine 2-AMINO-4-CHLORO-6-PHENYLPYRIMIDINE Sulfamerazine Nalidixic acid sodium salt ETHYL 2-AMINO-4-(TRIFLUOROMETHYL)PYRIMIDINE-5-CARBOXYLATE 2-Amino-4-chloro-6-methylpyrimidine 2-Amino-6-methylpyrimidine-4(1H)-one,2-Amino-6-methylpyrimidine-4(3H)-one 2-AMINO-5-CHLOROPYRIMIDINE-4-CARBOXYLIC ACID 2-AMINO-5,6-DIMETHYL-4-HYDROXYPYRIMIDINE 2-Amino-4,6-dimethylpyrimidine 2-AMINO-6-HYDROXY-PYRIMIDINE-4-CARBOXYLIC ACID Nalidixic acid 2-Aminonicotinic acid Amfonelic acid BUPIRIMATE 2(1H)-Oxo-4-amino-5-methylpyrimidine,2-Hydroxy-4-amino-5-methylpyrimidine

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