PYRIDINE-2,4-DIAMINE

Product Name: PYRIDINE-2,4-DIAMINE
CAS No.: 461-88-1
Chemical Name: PYRIDINE-2,4-DIAMINE
Synonyms: 2,4-pyridinediamine;2,4-diamino-pyridin;2,4-DIAMINOPYRIDINE;PYRIDINE-2,4-DIAMINE;(2-amino-4-pyridyl)amine;pyridine-2,4-diyldiamine;PYRIDINE-2,4-DIAMINE ISO 9001：2015 REACH
CBNumber: CB2143127
Molecular Formula: C5H7N3
Formula Weight: 109.13
MOL File: 461-88-1.mol

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PYRIDINE-2,4-DIAMINE Property

Melting point:: 107 °C
Boiling point:: 358.0±22.0 °C(Predicted)
Density: 1.251±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
solubility: DMSO (Slightly), Methanol (Slightly)
form: Solid
pka: 9.41±0.11(Predicted)
color: Light Yellow to Light Brown
Stability:: Hygroscopic
CAS DataBase Reference: 461-88-1

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

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.

P271Use only outdoors or in a well-ventilated area.

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

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.

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.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P322Specific measures (see …on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: P991510
Product name: 2,4-Pyridinediamine
Packaging: 250mg
Price: $150
Updated: 2021/12/16

Usbiological

Product number: 159930
Product name: 2,4-Pyridinediamine
Packaging: 250mg
Price: $460
Updated: 2021/12/16

AK Scientific

Product number: W6390
Product name: Pyridine-2,4-diamine
Packaging: 1g
Price: $185
Updated: 2021/12/16

AK Scientific

Product number: J55846
Product name: Pyridine-2,4-diamine
Packaging: 5g
Price: $312
Updated: 2021/12/16

Matrix Scientific

Product number: 073482
Product name: Pyridine-2,4-diamine
Purity: 95+%
Packaging: 1g
Price: $335
Updated: 2021/12/16

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PYRIDINE-2,4-DIAMINE Chemical Properties,Usage,Production

Chemical Properties

Light yellow Cryst

Uses

2,4-Pyridinediamine was studies for its interaction with cholinesterase inhibitors, neostigmine (N390010) and edrophonium (E336000) as a combined treatment for the restoration of muscle contraction. Experiments have shown the doses of neostigmine and edrophonium could be halved when they were combined with a small small amount of 2,4-pyridinediamine without apparent loss of antagonistic potency.

Definition

ChEBI: 2,4-diaminopyridine is a diaminopyridine.

PYRIDINE-2,4-DIAMINE Preparation Products And Raw materials

Raw materials

Sodium azide Ethanol Potassium hydroxide Toluene Diethyl ether 2,4-Pyridinedicarboxylic acid Thionyl chloride

Preparation Products

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PYRIDINE-2,4-DIAMINE Suppliers

Canada 1 China 152 France 1 Germany 3 India 3 South Korea 1 The Netherlands 1 United States 15 Global 177

Shanghai Yaoke Biotechnology Co., Ltd

Tel: 19943855286
Email: triz-4@trizpharma.cn
Country: China
ProdList: 207
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94657
Advantage: 76

Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Email: sales@capotchem.com
Country: China
ProdList: 18207
Advantage: 66

Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12390
Advantage: 60

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9976
Advantage: 60

Pure Chemistry Scientific Inc.

Tel: 001-857-928-2050 or 1-888-588-9418
Fax: 001-617-206-9595
Email: sales@chemreagents.com
Country: United States
ProdList: 10186
Advantage: 62

Tetranov Biopharm

Tel: 13526569071
Email: sales@leadmedpharm.com
Country: China
ProdList: 7905
Advantage: 64

Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
Email: chenyj@titansci.com
Country: China
ProdList: 14103
Advantage: 59

Nanjing Chemlin Chemical Co., Ltd

Tel: 025-83697070
Fax: +86-25-83453306
Email: info@chemlin.com.cn
Country: China
ProdList: 19172
Advantage: 64

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32321
Advantage: 50

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View Lastest Price from PYRIDINE-2,4-DIAMINE manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: PYRIDINE-2,4-DIAMINE 461-88-1
Price: US $1.10/g
Min. Order: 1g
Purity: 99.0% min
Supply Ability: 100 tons min
Release date: 2021-04-30

Career Henan Chemical Co

Product: PYRIDINE-2,4-DIAMINE 461-88-1
Price: US $3.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 100KG
Release date: 2020-03-13

461-88-1, PYRIDINE-2,4-DIAMINERelated Search:

3,5-DIAMINOPYRIDINE Pyridine-2,6-dicarboxylic acid mono-tert-butyl ester PYRIDINE-2,4-DICARBONITRILE PYRIDINE-2,4-DIAMINE 2,3-Diaminopyridine 3,5-Difluoropyridine-2,6-diamine N-(6-aminopyridin-2-yl)acetamide 2,3-Diamino-6-methoxypyridine dihydrochloride 4-METHYL-PYRIDINE-2,3-DIAMINE 3,4-diamino-5-bromopyridine 4-Bromo-2,6-diaminopyridine 2,3-Diamino-5-bromopyridine 2,5-DIAMINO-4-PICOLINE 3,4-Pyridinediamine,5-methyl-(9CI) Phenazopyridine hydrochloride 6-Chloro-2,3-diaminopyridine 2,6-DIAMINO-4-METHYL PYRIDINE 2,4-DIAMINOQUINOLINE

PYRIDINE-2,4-DIAMINE

2,4-DIAMINOPYRIDINE

2,4-diamino-pyridin

2,4-pyridinediamine

pyridine-2,4-diyldiamine

(2-amino-4-pyridyl)amine

PYRIDINE-2,4-DIAMINE ISO 9001：2015 REACH

461-88-1

Pyridine

Pyridines