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2,4-Diamino-6-hydroxypyrimidine

2,4-Diamino-6-hydroxypyrimidine
2,4-Diamino-6-hydroxypyrimidine
CAS No.
56-06-4
Chemical Name:
2,4-Diamino-6-hydroxypyrimidine
Synonyms
DAHP;NSC 9302;1956-6-4;NSC 44914;NSC 680818;AKOS MSC-0109;AURORA KA-376;6-Aminoisocytosine;TIMTEC-BB SBB004252;2,4-Diamino-6-hydroxy
CBNumber:
CB0174912
Molecular Formula:
C4H6N4O
Formula Weight:
126.12
MOL File:
56-06-4.mol

2,4-Diamino-6-hydroxypyrimidine Properties

Melting point:
285-286 °C (dec.)(lit.)
Boiling point:
234.22°C (rough estimate)
Density 
1.3659 (rough estimate)
refractive index 
1.7990 (estimate)
storage temp. 
Desiccate at +4°C
form 
Fine Crystalline Powder
color 
White to cream
Sensitive 
Light Sensitive
Merck 
14,2981
BRN 
125006
InChIKey
SWELIMKTDYHAOY-UHFFFAOYSA-N
CAS DataBase Reference
56-06-4(CAS DataBase Reference)
NIST Chemistry Reference
4(1H)-pyrimidinone, 2,6-diamino-(56-06-4)
EPA Substance Registry System
4(1H)-Pyrimidinone, 2,6-diamino-(56-06-4)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  22-24/25-36-26
WGK Germany  3
Hazard Note  Irritant
TSCA  Yes
HS Code  29335995
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

2,4-Diamino-6-hydroxypyrimidine price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich D19206 2,4-Diamino-6-hydroxypyrimidine 96% 56-06-4 25g $29.4 2018-11-13 Buy
Sigma-Aldrich D19206 2,4-Diamino-6-hydroxypyrimidine 96% 56-06-4 100g $54.7 2018-11-13 Buy
TCI Chemical D1321 2,4-Diamino-6-hydroxypyrimidine >98.0%(HPLC)(T) 56-06-4 25g $78 2018-11-22 Buy
Alfa Aesar B21240 2,4-Diamino-6-hydroxypyrimidine, 96% 56-06-4 100g $57.9 2018-11-13 Buy
Alfa Aesar B21240 2,4-Diamino-6-hydroxypyrimidine, 96% 56-06-4 25g $21.4 2018-11-13 Buy

2,4-Diamino-6-hydroxypyrimidine Chemical Properties,Uses,Production

Chemical Properties

White Solid

Uses

It stands at the beginning of the enzyme-catalyzed cascade that starts with this seven-carbon carbohydrate and ends with the aromatic amino acids phenylalanine, tyrosine, and tryptophan

Uses

2,4-Diamino-6-hydroxypyrimidine (DAHP) is a selective, specific inhibitor of GTP cyclohydrolase I, the rate limiting step for de novo pterin synthesis. In HUVEC cells, the IC50 for inhibition of BH4 biosynthesis is about 0.3 mM. DAHP can be used to effectively block NO production in several cell types.[Cayman Chemical]

Purification Methods

It recrystallises from H2O. [Beilstein 25 III/IV 3642.]

2,4-Diamino-6-hydroxypyrimidine Preparation Products And Raw materials

Raw materials

Preparation Products


2,4-Diamino-6-hydroxypyrimidine Suppliers

Global( 275)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Hebei Guanlang Biotechnology Co., Ltd.
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Mainchem Co., Ltd.
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Accela ChemBio Inc.
(+1)-858-699-3322
(+1)-858-876-1948 info@accelachem.com United States 12156 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 10967 58
Jinan Jianfeng Chemical Co., Ltd
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career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 19990 58
NINGBO INNO PHARMCHEM CO., LTD.
13867897135
sales@nbinno.com CHINA 930 58
SiChuang NanBu Honesty Technology Co., Ltd. 0838-5675166
0838-5675535 nbcxkj@126.com China 701 55
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40395 62

View Lastest Price from 2,4-Diamino-6-hydroxypyrimidine manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-19 2,4-Diamino-6-hydroxypyrimidine
56-06-4
US $8.00 / kg 1kg 99% 10MT career henan chemical co
2018-12-19 2,4-Diamino-6-hydroxypyrimidine
56-06-4
US $8.00 / kg 1kg 99% 10MT career henan chemical co
2018-12-19 2,4-Diamino-6-hydroxypyrimidine
56-06-4
US $1.00 / kg 1kg as customer's need 1000kg career henan chemical co

2,4-Diamino-6-hydroxypyrimidine Spectrum


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