Crotonaldehyde 85%

Form :

Liquid

Molecular Weight :

70.09 g/mol

Boiling Point :

102 °C

Melting Point :

-60 °C

Flash Point :

-4 °C

Solubility :

Immiscible with water, soluble in ethanol and diethyl ether

Description :

Crotonaldehyde 85% Supplier & Distributor In India


Chemical Bull is a Crotonaldehyde 85% supplier, distributor, and exporter in India, supporting sourcing enquiries from industrial alcohol processors, chemical intermediate manufacturers, fine chemical companies, distributors, wholesalers, and global B2B buyers.

Crotonaldehyde 85%, CAS 4170-30-3, is a technical-grade unsaturated aldehyde used mainly as an alcohol denaturant and in selected chemical intermediate applications. Buyers can request product specifications, batch COA, TDS, MSDS or SDS, packing details, and bulk pricing.



Overview of Crotonaldehyde 85%


Crotonaldehyde is also known as 2-Butenal or Crotylaldehyde. The crotonaldehyde molecule has the formula C4H6O and a molecular weight of approximately 70.09 g/mol. Its structure contains an aldehyde group and a carbon-carbon double bond.

Commercial Crotonaldehyde 85% is generally described as a colourless to pale yellow liquid with a pungent odour. The 85% designation refers to the supplied grade’s crotonaldehyde content. Confirm whether the specification states a minimum assay and whether the result is reported by weight or another analytical basis.

Do not assume the remaining content is entirely water. Buyers should confirm water content, other constituents, stabiliser details, and cis/trans composition where relevant. The molecular formula and molecular weight describe crotonaldehyde itself, rather than the complete technical-grade material.



Applications of Crotonaldehyde 85%


Industrial Alcohol Denaturing

Crotonaldehyde 85% is used as a denaturant to make alcohol unsuitable for human consumption. Industrial alcohol processors should confirm that the material and denaturing specification meet the requirements applicable to their intended market and end use.


Chemical Intermediate Manufacturing

Crotonaldehyde provides an unsaturated aldehyde building block for selected chemical transformations. Manufacturers should assess whether the 85% grade’s water content and impurity profile are compatible with their production process.


Sorbic Acid & Downstream Chemical Synthesis

Crotonaldehyde is used as a starting material in sorbic acid manufacture and other downstream synthesis routes. Use of the 85% grade requires process-specific approval. It is an industrial intermediate, not a finished food preservative.


Rubber & Leather Chemical Applications

Documented industrial uses include rubber-related chemistry and leather tanning. Buyers should specify the intended process and confirm grade suitability, impurity limits, and handling requirements before procurement.



Specifications To Check Before Buying Crotonaldehyde 85%


Key procurement specifications include identity, minimum crotonaldehyde assay, analytical method, assay basis, water content, appearance, colour, acidity, and relevant organic impurities.

Confirm stabiliser type and content, storage conditions, shelf life, packaging compatibility, and transport classification. If your process requires a defined isomer composition, include this requirement in the enquiry. Crotonaldehyde 85% should not be treated as interchangeable with higher-assay grades without evaluation.



Crotonaldehyde 85% Price & Bulk Supply Support


Crotonaldehyde 85% price depends on the approved specification, source, order quantity, packaging, freight, and delivery destination. Share your monthly consumption and delivery schedule when requesting pricing for repeat procurement.

Chemical Bull supports specification matching, packing enquiries, document requests, domestic dispatch planning, and export coordination. COA, TDS, MSDS or SDS, availability, lead time, and commercial terms are confirmed for the offered grade during quotation.



Crotonaldehyde 85% MSDS & Handling


Crotonaldehyde 85% is highly flammable and presents serious acute toxicity hazards. Exposure through inhalation or skin contact can be fatal. It can cause serious eye damage and skin irritation and is hazardous to aquatic life.

Use controlled handling systems, suitable ventilation, chemical-resistant protective equipment, and appropriate fire-prevention measures. Keep away from ignition sources, ground and bond transfer equipment, and prevent releases to drains or water bodies.

Keep containers tightly closed and follow the offered grade’s storage temperature, stabilisation, and compatibility instructions. Chemical Bull provides Crotonaldehyde 85% MSDS or SDS on request. Review the latest document before receiving, storing, transferring, processing, or transporting the material.



Related Products


Buyers sourcing Crotonaldehyde 85% may also enquire about related aldehyde feedstocks and downstream chemicals from Chemical Bull.



Request a Quote for Crotonaldehyde 85%


Need Crotonaldehyde 85% for industrial alcohol denaturing or chemical intermediate production?

Send your required quantity, assay specification, water and impurity limits, application, packing requirements, and delivery location. Chemical Bull will discuss offered specifications, bulk pricing, availability, and documentation for domestic or export orders.

Contact Chemical Bull for a Crotonaldehyde 85% Bulk Supply Quote



Frequently Asked Questions


  1. What is Crotonaldehyde 85%?

    It is a technical-grade unsaturated aldehyde supplied with a specified crotonaldehyde content. It is commonly used as an industrial alcohol denaturant and in selected chemical intermediate applications.


  2. What is the CAS number of Crotonaldehyde 85%?

    Crotonaldehyde is commonly identified by CAS number 4170-30-3. Its molecular formula is C4H6O, and its molecular weight is approximately 70.09 g/mol. Confirm the offered grade’s identity and composition through its SDS.


  3. Does Crotonaldehyde 85% contain exactly 15% water?

    Not necessarily. The grade designation alone does not identify the remaining constituents. Check the assay basis, water content, impurities, and stabiliser details in the specification and batch COA.


  4. Who supplies Crotonaldehyde 85% in India?

    Chemical Bull supports Crotonaldehyde 85% supply enquiries in India for industrial alcohol processors, intermediate manufacturers, fine chemical companies, distributors, and bulk buyers.


  5. Can I request Crotonaldehyde 85% bulk pricing and MSDS?

    Yes. Share your quantity, specification, application, packing requirements, and delivery location with Chemical Bull to request bulk pricing, availability, COA, TDS, and MSDS or SDS for the offered grade.

ChemicalBull supplies Crotonaldehyde 85% across India, serving customers in Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, and West Bengal, as well as the Union Territories of Andaman & Nicobar Islands, Chandigarh, Dadra & Nagar Haveli and Daman & Diu, Delhi, Jammu & Kashmir, Ladakh, Lakshadweep, and Puducherry. We serve pharmaceutical, chemical, research, academic, laboratory, manufacturing, and industrial customers with reliable nationwide delivery.