2,4-DIAMINO-6-(HYDROXYMETHYL)PTERIDINE

Product Name: 2,4-DIAMINO-6-(HYDROXYMETHYL)PTERIDINE
CAS No.: 945-24-4
Chemical Name: 2,4-DIAMINO-6-(HYDROXYMETHYL)PTERIDINE
Synonyms: Methotrexate EP Impurity A;AKOS 213-118;Methotrexate-EP-Imp-A;Methotrexate IMpurity A;Pralatrexate Impurity 3;Methotrexate Impurity 1(EP-A);2,4-Diaminopteridine-6-methanol;2,4-DIAMINO-6-PTERIDINEMETHANOL;2,4-diaminopteridine-6-ylmethanol;6-pteridinemethanol, 2,4-diamino-
CBNumber: CB4364405
Molecular Formula: C7H8N6O
Formula Weight: 192.18
MOL File: 945-24-4.mol

More

Less

2,4-DIAMINO-6-(HYDROXYMETHYL)PTERIDINE Property

Melting point:: 333-334 °C (decomp)
Boiling point:: 560.2±60.0 °C(Predicted)
Density: 1.673±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Inert atmosphere,2-8°C
solubility: DMSO (Slightly), Methanol (Slightly, Heated)
pka: 12.00±0.10(Predicted)
form: Solid
color: Light Brown to Dark Yellow
CAS DataBase Reference: 945-24-4(CAS DataBase Reference)

More

Less

Safety

Hazard Codes: Xn
Risk Statements: 22
WGK Germany: 3

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

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

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

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 861634
Product name: 2,4-Diamino-6-(hydroxymethyl)pteridine
Purity: 95%
Packaging: 25mg
Price: $75.1
Updated: 2024/03/01

TRC

Product number: P840095
Product name: 2,4-Pteridinediamine-6-methanol
Packaging: 25mg
Price: $65
Updated: 2021/12/16

TRC

Product number: P840095
Product name: 2,4-Pteridinediamine-6-methanol
Packaging: 250mg
Price: $155
Updated: 2021/12/16

AK Scientific

Product number: 3136AH
Product name: 2,4-Diamino-6-(hydroxymethyl)pteridine
Packaging: 25g
Price: $370
Updated: 2021/12/16

ChemScene

Product number: CS-B0318
Product name: (2,4-Diaminopteridin-6-yl)methanol
Packaging: 1g
Price: $104
Updated: 2021/12/16

More

Less

2,4-DIAMINO-6-(HYDROXYMETHYL)PTERIDINE Chemical Properties,Usage,Production

Chemical Properties

Orange-Yellow Solid

Uses

2,4-Pteridinediamine-6-methanol (Methotrexate EP Impurity A) is an impurity of Methotrexate. A useful reagent for the development of selective antiparasitic compounds.

2,4-DIAMINO-6-(HYDROXYMETHYL)PTERIDINE Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

2,4-DIAMINO-6-(HYDROXYMETHYL)PTERIDINE Suppliers

Canada 1 China 112 Finland 1 Germany 3 India 3 Slovakia 2 Switzerland 1 United Kingdom 5 United States 18 Global 146

BOC Sciences

Tel: 1-631-485-4226; 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 14055
Advantage: 65

BOC Sciences

Tel: 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 9923
Advantage: 65

Standardpharm Co. Ltd.

Tel: 86-714-3992388
Email: overseasales1@yongstandards.com
Country: United States
ProdList: 14332
Advantage: 58

Cato Research Chemicals Inc.

Tel: 020-81215950 4000-868-328
Email: customer@uwalab.com
Country: United States
ProdList: 10404
Advantage: 58

Alchem Pharmtech,Inc.

Tel: 8485655694
Email: sales@alchempharmtech.com
Country: United States
ProdList: 63687
Advantage: 58

Aladdin Scientific

Tel: +1-+1(833)-552-7181
Email: sales@aladdinsci.com
Country: United States
ProdList: 57505
Advantage: 58

Alfa Chemistry

Tel: --
Fax: --
Email: info@Alfa-Chemistry.com
Country: United States
ProdList: 6814
Advantage: 0

Reagent World

Tel: --
Fax: --
Email: Sales@ReagentWorld.com
Country: United States
ProdList: 1637
Advantage: 50

Riedel-de Haen AG

Tel: --
Fax: --
Country: United States
ProdList: 6773
Advantage: 87

Crescent Chemical Co., Inc.

Tel: --
Fax: --
Email: sales@creschem.com
Country: United States
ProdList: 4597
Advantage: 68

Aberjona Laboratories, Inc.

Tel: --
Fax: --
Email: info@aberjonalabs.com
Country: United States
ProdList: 162
Advantage: 50

Waterstone Technology, LLC

Tel: --
Fax: --
Email: sales@waterstonetech.com
Country: United States
ProdList: 6786
Advantage: 30

3B Scientific Corporation

Tel: --
Fax: --
Email: sales@3bsc.com
Country: United States
ProdList: 6962
Advantage: 56

Advanced Synthesis Technologies

Tel: --
Fax: --
Email: sales@advancedsynthesis.com
Country: United States
ProdList: 4775
Advantage: 61

Medical Isotopes

Tel: --
Fax: --
Email: stohler@medicalisotopes.com
Country: United States
ProdList: 6181
Advantage: 68

APAC Pharmaceutical, LLC

Tel: --
Fax: --
Email: sales@apacpharma.com
Country: United States
ProdList: 6322
Advantage: 38

BOSCHE SCIENTIFIC, LLC

Tel: --
Fax: --
Email: Sales@BoscheSci.com
Country: United States
ProdList: 6477
Advantage: 55

Davos Chemical Corporation

Tel: --
Fax: --
Email: info@davos.com
Country: United States
ProdList: 1640
Advantage: 65

More

Less

View Lastest Price from 2,4-DIAMINO-6-(HYDROXYMETHYL)PTERIDINE manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 2,4-DIAMINO-6-(HYDROXYMETHYL)PTERIDINE 945-24-4
Price: US $1.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000KG
Release date: 2019-12-30

Shaanxi Dideu Medichem Co. Ltd

Product: 2,4-PteridinediaMine-6-Methanol 945-24-4
Price: US $1.00-1.00/KG
Min. Order: 1KG
Purity: 99%+
Supply Ability: 100 tons
Release date: 2019-12-26

Shaanxi Dideu Medichem Co. Ltd

Product: 2,4-Pteridinediamine-6-Methanol 945-24-4
Price: US $0.00-0.00/Kg
Min. Order: 1KG
Purity: 99.0%+
Supply Ability: 100 tons
Release date: 2020-01-14

945-24-4, 2,4-DIAMINO-6-(HYDROXYMETHYL)PTERIDINERelated Search:

D(-)-AMETHOPTERIN Methotrexate Related Compound E (50 mg) (4-{[(2,4-Diaminopteridin-6-yl)methyl](methyl)amino}benzoic acid, hemihydrochloride) N-(4-(METHYLAMINO)BENZOYL)-L-GLUTAMIC ACID Methotrexate EP Impurity G Aminopterin 6-(Bromomethyl)-2,4-pteridinediamine hydrobromide L-Glutamic acid, N-[4-[[ (2-amino-1, 4-dihydro-4-oxo-6-pteridinyl)meth yl]methylamino]benzoyl]- Methotrexate 4-[Methyl[(2-amino-4-hydroxypteridine)-6-ylmethyl]amino]benzoic acid 4-(HYDROXYMETHYL)BENZONITRILE 2,4-DIAMINO-6-(HYDROXYMETHYL)-PTERIDINE HYDROBROMIDE 2,4-DIAMINO-6-HYDROXYMETHYL PTERIDINE HYDROBROMID 2,4-DIAMINO-6-(HYDROXYMETHYL)PTERIDINE HYDROCHLORIDE HYDRATE,2,4-Diamino-6-(Hydroxymethyl)pteridine HCl,2,4-diamino-6-(hydroxymethyl)pteridine hydrocloride 2,4-DIAMINO-6-(HYDROXYMETHYL)PTERIDINE HYDROCHLORIDE

AKOS 213-118

(2,4-DIAMINO-PTERIDIN-6-YL)-METHANOL

(2,4-DIAMINO-6-PTERIDINYL)METHANOL

2,4-DIAMINO-6-PTERIDINEMETHANOL

2,4-DIAMINO-6-(HYDROXYMETHYL)PTERIDINE

2,4-diaminopteridine-6-ylmethanol

2,4-Diamino-6-hydroxymethylpteridine hydrochloride or HBR

2,4-DIAMINO-6-HYDROXYMETHYLPTERIDINE, 95 %

2,4-Diaminopteridine-6-methanol

Methotrexate-EP-Imp-A

2,4-Diamino-6-(hydroxymethyl)pteridine 95%

6-pteridinemethanol, 2,4-diamino-

Methotrexate EP Impurity A

Methotrexate Impurity 1(EP-A)

Methotrexate IMpurity A

Pralatrexate Impurity 3

Methotrexate Impurity 1（Methotrexate EP Impurity A）

2, 4-diamino-6-hydroxymethylterenidine

945-24-4

Quinazolines

Heterocyclic Building Blocks

Building Blocks

Benzhydrols, Benzyl & Special Alcohols

Heterocycles

Aromatics Compounds

Aromatics

Bases & Related Reagents

Inhibitors

Nucleotides