5-AMINOPYRIMIDINE
- Product Name
- 5-AMINOPYRIMIDINE
- CAS No.
- 591-55-9
- Chemical Name
- 5-AMINOPYRIMIDINE
- Synonyms
- PYRIMIDIN-5-AMINE;5-Pyrimidinamine;5-AMINOPYRIMIDINE;PYRIMIDIN-5-YLAMINE;5-Aminopyrimidine?New;5-Aminopyrimidine >5-Pyrimidinamine (9CI);5-AMINOPYRIMIDINE (MFCD;5-AMINOPYRIMIDINE ISO 9001：2015 REACH;Pyrimidin-5-amine, 5-Amino-1,3-diazine
- CBNumber
- CB8749675
- Molecular Formula
- C4H5N3
- Formula Weight
- 95.1
- MOL File
- 591-55-9.mol
5-AMINOPYRIMIDINE Property
- Melting point:
- 171°C(lit.)
- Boiling point:
- 240.7±13.0 °C(Predicted)
- Density
- 1.216±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- pka
- 2?+-.0.10(Predicted)
- form
- powder to crystal
- color
- White to Light yellow
- λmax
- 315nm(EtOH)(lit.)
- InChIKey
- FVLAYJRLBLHIPV-UHFFFAOYSA-N
Safety
- Hazard Codes
- Xi,Xn
- Risk Statements
- 22-36/37/38
- Safety Statements
- 26
- WGK Germany
- 3
- HazardClass
- IRRITANT-HARMFUL
- HS Code
- 2933599590
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
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.
P270Do not eat, drink or smoke when using this product.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 732257
- Product name
- 5-Aminopyrimidine
- Purity
- 96%
- Packaging
- 500mg
- Price
- $47.6
- Updated
- 2024/03/01
- Product number
- A2589
- Product name
- 5-Aminopyrimidine
- Purity
- >98.0%(GC)(T)
- Packaging
- 1g
- Price
- $135
- Updated
- 2024/03/01
- Product number
- A576825
- Product name
- 5-Aminopyrimidine
- Packaging
- 100mg
- Price
- $75
- Updated
- 2021/12/16
- Product number
- FA57375
- Product name
- 5-Aminopyrimidine
- Packaging
- 10g
- Price
- $90
- Updated
- 2021/12/16
- Product number
- FA57375
- Product name
- 5-Aminopyrimidine
- Packaging
- 25g
- Price
- $180
- Updated
- 2021/12/16
5-AMINOPYRIMIDINE Chemical Properties,Usage,Production
Definition
ChEBI: Pyrimidin-5-amine is an aminopyrimidine.
Purification Methods
It is purified by conversion to the MgCl2 complex in a small volume of H2O. The complex (~ 5g) is dissolved in the minimum volume of hot H2O, passed through a column of activated Al2O3 (200g), and the column is washed with EtOH. Evaporation of the EtOH gives a colourless residue of the aminopyrimidine which is recrystallised from *C6H6 (toluene could also be used) which forms needles at first, then prisms. It melts with sublimation. Acetylation yields 5-acetamidopyrimidine which crystallises from *C6H6, m 148-149o. [Whittaker J Chem Soc 1565 1951.]
5-AMINOPYRIMIDINE Preparation Products And Raw materials
Raw materials
Preparation Products
5-AMINOPYRIMIDINE Suppliers
View Lastest Price from 5-AMINOPYRIMIDINE manufacturers
- Product
- 5-Aminopyrimidine 591-55-9
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 97.6%
- Supply Ability
- 100 tons
- Release date
- 2022-02-20
- Product
- 5-AMINOPYRIMIDINE 591-55-9
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons Min
- Release date
- 2021-12-10
- Product
- 5-AMINOPYRIMIDINE 591-55-9
- Price
- US $8.00/KG
- Min. Order
- 1KG
- Purity
- 99.9%
- Supply Ability
- 20tons
- Release date
- 2020-09-14