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4,5-Diaminophthalonitrile

4,5-Diaminophthalonitrile Structure
4,5-Diaminophthalonitrile structure
CAS No.
129365-93-1
Chemical Name:
4,5-Diaminophthalonitrile
Synonyms
DK7553;SKL218;JACS-129365-93-1;4,5-DIAMINO-PHTHAL;2-Benzenedicarbonitrile;4,5-Diaminophthalonitrile 96%;1,2-diaMino-4,5-dinitrilebenzene;4,5-Diaminobenzene-1,2-dicarbonitrile;1,2-Diaminobenzene-4,5-dicarbonitrile;4,5-Diamino-1,2-benzenedicarbonitrile
CBNumber:
CB21863484
Molecular Formula:
C8H6N4
Molecular Weight:
158.16
MDL Number:
MFCD02376082
MOL File:
129365-93-1.mol
MSDS File:
SDS
Last updated:2026-06-04 16:00:12
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4,5-Diaminophthalonitrile Properties

Melting point 264°C(lit.)
Boiling point 511.5±50.0 °C(Predicted)
Density 1.35±0.1 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2–8 °C
form powder to crystal
pka -0.22±0.10(Predicted)
color White to Brown
λmax 325nm(CH3CN)(lit.)
InChI 1S/C8H6N4/c9-3-5-1-7(11)8(12)2-6(5)4-10/h1-2H,11-12H2
InChIKey PCKAZQYWUDIFQM-UHFFFAOYSA-N
SMILES Nc1cc(C#N)c(cc1N)C#N
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Skull and Crossbones (GHS06)
GHS06
Signal word  Danger
Hazard statements  H301-H312+H332-H315-H319-H335
Precautionary statements  P261-P280-P301+P310-P302+P352+P312-P304+P340+P312-P305+P351+P338
target organs Respiratory system
Hazard Codes  T
Risk Statements  20/21-25-36/37/38
Safety Statements  26-36/37-45
RIDADR  3439
WGK Germany  3
HazardClass  6.1
PackingGroup  Ⅲ
HS Code  2926907090
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 3 Oral
Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Limited Quantities 5.0 kg (11 lbs) (solid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
NFPA 704
0
3 0

4,5-Diaminophthalonitrile price More Price(49)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 758264 4,5-Diaminophthalonitrile 95% 129365-93-1 500mg $155 2023-06-20 Buy
TCI Chemical D4329 4,5-Diaminophthalonitrile >98.0%(HPLC) 129365-93-1 200mg $124 2026-04-30 Buy
Activate Scientific AS36822 4,5-Diaminophthalonitrile 96% 129365-93-1 1g $65 2026-06-04 Buy
Activate Scientific AS36822 4,5-Diaminophthalonitrile 96% 129365-93-1 5g $274 2026-06-04 Buy
Activate Scientific AS36822 4,5-Diaminophthalonitrile 96% 129365-93-1 25g $1219 2026-06-04 Buy
Product number Packaging Price Buy
758264 500mg $155 Buy
D4329 200mg $124 Buy
AS36822 1g $65 Buy
AS36822 5g $274 Buy
AS36822 25g $1219 Buy

4,5-Diaminophthalonitrile Chemical Properties, Uses, Production

Uses

4,5-Diaminophthalonitrile is an organic synthesis intermediate component used in the preparation of other organic heterocyclic compounds such as 5,6-diphenylpyrazine-2,3-dicarbonitrile.

4,5-Diaminophthalonitrile synthesis

49764-63-8
129365-93-1
Synthesis of 4,5-Diaminophthalonitrile from 4,5-DibroMo-1,2-phenylenediaMine

4,5-Diaminophthalonitrile Preparation Products And Raw materials

Raw materials

1,2-Diiodo-4,5-dinitro-benzene 1,2-Dinitro-4,5-dibromobenzene 2-nitro-4,5-dibromoaniline Benzo[1,2,5]thiadiazole-5,6-dicarbonitrile 5,6-DibroMo-2,1,3-benzothiadiazole
N-(4,5-Dibromo-2-([(4-methylphenyl)sulfonyl]amino)phenyl)-4-methylbenzenesulfonamide 4-aMino-5-nitrophthalodinitrile 1,2-bis-(toluene-4-sulfonylamino)-benzene 1,2-Diamino-4,5-diiodobenzene 4,5-DibroMo-1,2-phenylenediaMine
1,2-Dinitrobenzene o-Phenylenediamine Copper(I) Cyanide

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Preparation Products

4,5-Diaminophthalonitrile Suppliers

Global Suppliers ( 133)
Supplier Tel Email Country ProdList Advantage
Carbott PharmTech Inc. 0535-6385396 info@carbottpharm.com China 996 56
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Nanjing Vital Chemical Co., Ltd. Please Send Email 18652950785 chemweiao@163.com China 4368 65
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28364 80
TCI Europe 320-37350700 sales@tcieurope.eu Europe 23654 75
TCI AMERICA 800-4238616 sales@tciamerica.com Americas 23636 75
Shanghai Raise Chemical Technology Co.,Ltd +86-021-50935922 China 7854 55
Derthon Optoelectronic Materials Sci. Tech. Co., Ltd. 0755-26718755 13266723223 sales@derthon.com China 1022 56
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Supplier Advantage
Carbott PharmTech Inc. 56
Energy Chemical 61
Shandong Xiya Chemical Co., Ltd 57
Nanjing Vital Chemical Co., Ltd. 65
TOKYO CHEMICAL INDUSTRY CO., LTD. 80
TCI Europe 75
TCI AMERICA 75
Shanghai Raise Chemical Technology Co.,Ltd 55
Derthon Optoelectronic Materials Sci. Tech. Co., Ltd. 56
Bide Pharmatech Ltd. 60

View Latest Price from 4,5-Diaminophthalonitrile manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1,2-Benzenedicarbonitrile, 4,5-diamino- pictures 2019-12-20 1,2-Benzenedicarbonitrile, 4,5-diamino-
129365-93-1
 1g 95%min 20kg/month Nanjing jinheyou Trading Co., Ltd.
1,2-Benzenedicarbonitrile, 4,5-diamino- pictures 2019-09-02 1,2-Benzenedicarbonitrile, 4,5-diamino-
129365-93-1
 $1.00 1KG ≥98% 200kg Career Henan Chemical Co

4,5-Diaminophthalonitrile Spectrum

4,5-Diaminophthalonitrile(129365-93-1)1HNMR

129365-93-1 (4,5-Diaminophthalonitrile) Related Search:

3-aMinophthalonitrile 4-amino-2,3,5,6-tetramethylbenzonitrile Benzonitrile, 2-amino-3,6-dimethyl- (9CI) 2-Amino-6-methylbenzonitrile 3-AMino-5-Methyl-benzonitrile
3,4-diamino-2-methylbenzonitrile

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4,5-Diaminophthalonitrile 96% 1,2-diaMino-4,5-dinitrilebenzene 1,2-Diaminobenzene-4,5-dicarbonitrile 4,5-Diaminobenzene-1,2-dicarbonitrile 1,2-Benzenedicarbonitrile, 4,5-diamino- 4,5-Diamino-1,2-benzenedicarbonitrile JACS-129365-93-1 4,5-DIAMINO-PHTHAL 2-Benzenedicarbonitrile SKL218 DK7553 129365-93-1