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Malononitrile

Name: Malononitrile
Brand: SHILPA CHEMSPEC INTERNATIONAL PRIVATE LIMITED
Price: 1 INR
Availability: InStock

Price 1 INR/ Kilograms

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MOQ : 1 Kilograms

Malononitrile Specification

HS Code
29269000

Product Type
Organic intermediate / Nitrile compound

Shelf Life
2 years under proper storage conditions

Poisonous
YES

Properties
Highly polar, Volatile, Hygroscopic, Nitrile odor

Application
Pharmaceuticals, Agrochemicals, Intermediate for organic synthesis

Molecular Formula
C3H2N2

Taste
Slightly bitter

Melting Point
31-33C

Ingredients
Malononitrile

Ph Level
Neutral to slightly acidic

Appearance
White to slightly yellow crystals

EINECS No
203-682-6

Storage
Keep tightly closed, store in cool and dry place, protect from moisture

Smell
Faint, characteristic odor

Structural Formula
NC-CH2-CN

Solubility
Soluble in water, ethanol, ether

Shape
Crystalline Powder

Grade
Industrial / Laboratory

Molecular Weight
66.06 g/mol

Purity
99% min

Density
1.12 Gram per cubic centimeter(g/cm3)

Physical Form
Crystalline solid

CAS No
109-77-3

Usage
Used in synthesis of pharmaceuticals, dyestuffs, amino acids, and other fine chemicals

Refractive Rate
n20/D 1.441

Transport Regulation
Regulated as a hazardous chemical

Flash Point
> 110C

Auto-ignition Temperature
515C

EC Index Number
608-005-00-4

Hazard Statement
Toxic if swallowed, inhaled, or in contact with skin

Vapor Pressure
0.79 mm Hg (25C)

Compatibility
May react violently with strong oxidizers

Stability
Stable under recommended storage

Signal Word
Danger

UN Number
UN 2811

Packaging
HDPE Drum / Fiber Drum / Bag Packing

Boiling Point
220C (decomposes)

Malononitrile Trade Information

Minimum Order Quantity
1 Kilograms

Supply Ability
25 Kilograms Per Week

Delivery Time
3-4 Week

Main Domestic Market
All India

About Malononitrile

Malononitrile

Test	Result	Unit	Specification
Assy(calculated;GC,KF) FG-00035KM.1/1/CHVI-17653.10	99.7	%	>=99.0
Water (KF) FG-0035KA,2/1CHVI-14998.4	<0.02	%W/W	<=0.10
3-CPN(GC) FG-00035KL,2/1/CHVI-17653.10	<0.02	%area	<=0.10
LZ-2871(GC) FG-00035KL,2/1/CHVI-17653.10	0.02	%area	<=0.50
MADN(GC) FG-00035KL,2/1/CHVI-17653.10	20	%area	<=0.50
BDN(GC) FG-00035KL,2/1/CHVI-17653.10	0.02	%area	<=0.50
Impurit..sum of oth. before mainpk.(GC) FG-00035KL,2/1/CHVI-17653.10	0.05	%area	<=0.50
Impurit..sum of oth. after mainpk.(GC) FG-00035KL,2/1/CHVI-17653.10	<0.02	%area	<0.50

Key Properties and Physical Characteristics

Malononitrile features a neutral to slightly acidic pH, a melting point of 31-33C, and a boiling point of 220C (with decomposition). Its density is 1.12 g/cm and it is highly soluble in water, ethanol, and ether. The compound has a refractive rate of n20/D 1.441 and emits a faint, nitrile odor. These properties make it versatile for various industrial and laboratory applications.

Storage and Stability Guidelines

For optimal stability, malononitrile should be tightly sealed and stored in a cool, dry environment, away from moisture and strong oxidizers. Proper storage not only preserves its purity but also ensures a shelf life of up to two years. Its packaging options include HDPE drum, fiber drum, or bag packing, tailored to industrial requirements.

Safety Precautions and Handling

Malononitrile is toxic if swallowed, inhaled, or in contact with skin, and carries the signal word Danger. It is regulated as a hazardous chemical, with UN Number 2811 and EC Index Number 608-005-00-4. Use protective equipment and handle only in well-ventilated areas to minimize exposure. Emergency procedures and compatibility assessments are essential during handling.

Applications in Industry and Research

Widely utilized as an intermediate in organic synthesis, malononitrile plays a vital role in manufacturing pharmaceuticals, agrochemicals, amino acids, and dyestuffs. Its highly polar nature and reactivity make it suitable for diverse chemical processes, benefiting research labs and industrial manufacturing alike.

FAQs of Malononitrile:

Q: How should malononitrile be safely stored to maintain its stability and shelf life?

A: Malononitrile must be kept tightly sealed in a cool, dry place, protected from moisture and incompatible substances such as strong oxidizers. Proper storage using suitable containers like HDPE or fiber drums ensures stability and preserves its shelf life for up to two years.

Q: What are the main uses and industrial applications of malononitrile?

A: Malononitrile serves as an intermediate in the synthesis of pharmaceuticals, agrochemicals, amino acids, and dyestuffs. Its highly polar and reactive nature makes it beneficial for developing various fine chemicals in both industrial and laboratory settings.

Q: When is malononitrile considered hazardous during handling or transport?

A: Malononitrile is classified as hazardous due to its toxicity by ingestion, inhalation, or skin contact. It is regulated under UN Number 2811 and must be transported according to hazardous chemical regulations, using appropriate packaging and safety measures.

Q: Where can malononitrile be sourced and in what packaging forms is it available?

A: Malononitrile is distributed, imported, and supplied in India by manufacturers, suppliers, traders, and importers. It is available in HDPE drum, fiber drum, or bag packing, catering to both industrial and laboratory needs.

Q: What precautions should be taken during the process and usage of malononitrile?

A: Personal protective equipment (PPE) should be worn, and work areas must be well-ventilated. Avoid contact with skin or eyes and do not inhale dust. Ensure compatibility by keeping it away from strong oxidizers, and have emergency response procedures accessible.

Q: What benefits does malononitrile offer for organic synthesis and research?

A: Malononitriles high purity, polarity, and solubility make it an excellent reagent and intermediate for a broad range of chemical reactions. These attributes enhance accuracy and efficiency in research and industrial chemical synthesis.

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