DIMETHYLMALONONITRILE

Product Name: DIMETHYLMALONONITRILE
CAS No.: 7321-55-3
Chemical Name: DIMETHYLMALONONITRILE
Synonyms: 2,2-Dimethylmalononitrile;Dimethylmalonitrile;2,2-Dicyanopropane;DIMETHYLMALONONITRILE;Dimethyldicyanomethane;malononitrile,dimethyl-;Malononitrile, dimethyl-;dimethylpropanedinitrile;DiMethylMalononitrile 97%;propanedinitrile,dimethyl-
CBNumber: CB9181447
Molecular Formula: C5H6N2
Formula Weight: 94.11
MOL File: 7321-55-3.mol

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DIMETHYLMALONONITRILE Property

Melting point:: 31-33 °C (lit.)
Boiling point:: 120 °C/33 mmHg (lit.)
Density: 0.9690 (rough estimate)
refractive index: 1.5400 (estimate)
Flash point:: 145 °F
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
form: powder to lump to clear liquid
color: White or Colorless to Light yellow to Light orange
InChI: InChI=1S/C5H6N2/c1-5(2,3-6)4-7/h1-2H3
InChIKey: BCMJJXWXMZYZKN-UHFFFAOYSA-N
SMILES: C(#N)C(C)(C)C#N

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Safety

Hazard Codes: F,T
Risk Statements: 11-23/24/25-36/37/38
Safety Statements: 16-26-36/37/39-45
RIDADR: UN 2926 4.1/PG 3
WGK Germany: 3
HS Code: 2926907090
Storage Class: 4.1B - Flammable solid hazardous materials
Hazard Classifications: Acute Tox. 3 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 468789
Product name: Dimethylmalononitrile
Purity: 97%
Packaging: 5g
Price: $121
Updated: 2026/03/19

TCI Chemical

Product number: D5514
Product name: Dimethylmalononitrile
Purity: >98.0%(GC)
Packaging: 5g
Price: $149
Updated: 2026/03/19

TCI Chemical

Product number: D5514
Product name: Dimethylmalononitrile
Packaging: 25G
Price: $539
Updated: 2026/03/19

TRC

Product number: D474673
Product name: Dimethylmalononitrile
Packaging: 50mg
Price: $45
Updated: 2021/12/16

Chem-Impex

Product number: 37196
Product name: Dimethylmalononitrile,≥98%(GC)Hazmat
Purity: ≥98%(GC)
Packaging: 1G
Price: $29.12
Updated: 2021/12/16

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DIMETHYLMALONONITRILE Chemical Properties,Usage,Production

Uses

Dimethylmalononitrile may be employed as a starting reagent in the synthesis of bisoxazolines and (4′S,5′S)-2,2-bis[4′-hydroxymethyl-5′-phenyl-1′,3′-oxazolin-2′-yl]propane.

DIMETHYLMALONONITRILE Preparation Products And Raw materials

Raw materials

Preparation Products

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DIMETHYLMALONONITRILE Suppliers

Americas 1 China 75 Europe 1 India 2 Japan 1 Switzerland 1 United Kingdom 1 United States 4 Global 86

Shanghai Aocheng Biotechnology Co., Ltd

Tel: 19512299079,021-31371965,15000810423 19512299079
Email: 2260325220@qq.com
Country: China
ProdList: 73
Advantage: 58

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
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Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44802
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Nanjing Chemlin Chemical Co., Ltd

Tel: 025-83697070 13913916777
Fax: +86-25-83453306
Email: info@chemlin.com.cn
Country: China
ProdList: 16059
Advantage: 64

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
Email: sales@heowns.com
Country: China
ProdList: 14435
Advantage: 57

Sci General Material & Chemical Ltd

Tel: 021-58388037;21-58388037 13472507714
Email: 35177634@qq.com;1589045147@qq.com
Country: China
ProdList: 782
Advantage: 55

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28387
Advantage: 80

TCI Europe

Tel: 320-37350700
Fax: +32 (0)37350701
Email: sales@tcieurope.eu
Country: Europe
ProdList: 23671
Advantage: 75

TCI AMERICA

Tel: 800-4238616
Fax: +1-888-520-1075 / +1-503-283-1987
Email: sales@tciamerica.com
Country: Americas
ProdList: 23653
Advantage: 75

Aloespharm Co., Ltd.

Tel: 021-20960837
Fax: 021-20960837
Email: market@aloespharm.com
Country: China
ProdList: 1302
Advantage: 55

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View Lastest Price from DIMETHYLMALONONITRILE manufacturers

Career Henan Chemical Co

Product: DIMETHYLMALONONITRILE 7321-55-3
Price: US $1.00/KG
Min. Order: 1KG
Purity: 97%-98%
Supply Ability: 200KG
Release date: 2019-09-03

7321-55-3, DIMETHYLMALONONITRILERelated Search:

FLUCYBENE 7-AMINO-1,3-DIMETHYL-2,4-DIOXO-1,2,3,4-TETRAHYDRO-5H-PYRANO[2,3-D]PYRIMIDINE-5,5,6-TRICARBONITRILE CCG 2046 CLOFLUBICYNE 2,2-DIETHYLMALONONITRILE DIMETHYLMALONONITRILE ALPHA,ALPHA'-DI-TERT-BUTYL-ALPHA,ALPHA'-DICYANO-2,3,5,6-TETRAFLUORO-1,4-BENZENEDIACETONITRILE 3-(4-CHLOROPHENYL)-1,1,2,2-CYCLOPROPANETETRACARBONITRILE 2-[3-CHLORO-5-(TRIFLUOROMETHYL)-2-PYRIDINYL]-2-(4-NITROBENZYL)MALONONITRILE TIMTEC-BB SBB002947 2,2-DICYANO-3-(3-PYRIDYL)CYCLOPROPANECARBOXAMIDE 2-[3-CHLORO-5-(TRIFLUOROMETHYL)-2-PYRIDINYL]-2-(2,4-DICHLOROBENZYL)MALONONITRILE 2-[3-CHLORO-5-(TRIFLUOROMETHYL)-2-PYRIDINYL]-2-(2-THIENYLMETHYL)MALONONITRILE SALOR-INT L162159-1EA 7-AMINO-2,4-DIOXO-1,2,3,4-TETRAHYDRO-5H-PYRANO[2,3-D]PYRIMIDINE-5,5,6-TRICARBONITRILE TIMTEC-BB SBB001416 SALOR-INT L167371-1EA TIMTEC-BB SBB001452

2,2-Dicyanopropane

2,2-Dimethylmalononitrile

dimethylpropanedinitrile

Malononitrile, dimethyl-

malononitrile,dimethyl-

propanedinitrile,dimethyl-

2,2-Dimethylpropanedinitrile

DIMETHYLMALONONITRILE

DiMethylMalononitrile 97%

Propanedinitrile,2,2-dimethyl-

Dimethylmalonitrile

Dimethyldicyanomethane

7321-55-3

CH32CCN2

Building Blocks

C1 to C5

Nitrogen Compounds

Organic Building Blocks

Cyanides/Nitriles

C1 to C5

Cyanides/Nitriles

Nitrogen Compounds