Your Professional Agrochemical 1,2-pentanediol Supplier
At YINO Biologic, we turn biomass waste corncobs into high-value, non-food biobased materials that redefine how industries make, use, and sustain.Our products now support many of the world's most dynamic industries - including pharmaceuticals, cosmetics, agrochemicals, advanced materials, flavors & fragrances, and casting - providing our partners with safe, stable, high-performance, and low-carbon alternatives to traditional petro-based materials.
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High Purity 1,2-pentanediolCAS 5343-92-0view more
Overview: A Functional Intermediate for Modern Agrochemical Solutions
Yino Bio’s High Purity 1,2-Pentanediol is a versatile, bio-based diol that offers excellent... -
Eco-friendly 1,2-pentanediolCAS 5343-92-0view more
Overview: Sustainability Without Compromise
High purity characterises 1,2-pentanediol produced by YINO Bio as an environmentally friendly product. Derived from... -
Fungicide 1,2-pentanediolCAS 5343-92-0view more
Yino Bio’s 1,2-Pentanediol is not only a versatile formulation co-solvent—it also serves as a key synthetic intermediate in the manufacturing of Propiconazole, a widely...
Why Choose Us
Global Market Presence
The company has built a well-established international network - with strong market presence in Southeast Asia, strategic expansion in Europe, and growing partnerships in North America - forming a diversified and resilient global supply landscape.
Global Scale, Assured Supply
Backed by one of the world's largest furan-based bio-based production facilities, YINO delivers consistent, high-quality supply with full-chain traceability-from non-food biomass sourcing through to global logistics. Our responsive technical and customer support teams ensure a seamless collaboration, wherever you are.
Certified Quality, Science-Driven Innovation
Every product we offer meets international standards such as REACH and USDA BioPreferred. Our manufacturing facilities operate under ISO 9001, 14001, 45001, and 5001 systems, guaranteeing purity, performance, and batch-to-batch consistency.
R&D Team
Our core R&D team comprises not only experts in chemical synthesis but also specialists in pharmaceutical formulation. With extensive industry experience, advanced technical knowledge, and a unique vision, they drive the development process from the ground up.
Agrochemical 1,2-pentanediol Specifications
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Density |
1.0±0.1 g/cm3 |
|
Boiling Point |
206.0±0.0 °C at 760 mmHg |
|
Molecular Formula |
C5H12O2 |
|
Molecular Weight |
104.148 |
|
Flash Point |
104.4±0.0 °C |
|
Exact Mass |
104.083733 |
|
PSA |
40.46000 |
|
LogP |
-0.28 |
|
Vapour Pressure |
0.1±0.8 mmHg at 25°C |
|
Index of Refraction |
1.443 |

Broad-spectrum anti-bacterial activity, can efficiently hinder Gram-negative microorganisms, favorable germs, yeast and mold and mildew.
As an emollient, 1,2-pentanediol has great skin moisturizing homes, can reduce the loss of water in the skin, make the skin soft and also smooth, and enhance the emollient feature of skin treatment items.
Pentylene glycol is a multi-functional ingredient with excellent inhibitory ability to microorganisms. Its ingredients are not registered as preservatives. It can be used in cosmetics and fully supports the concept of "zero added preservatives".
Mild and non-irritating, reducing the irritation and allergy caused by preservatives, it is a high-purity liquid emollient with broad-spectrum antibacterial effect, classified as emollient, very mild, in line with international regulatory trends, and widely used around the world.
5.1,2-Pentanediol has good compatibility and can be added to the oil phase to improve the water resistance of sunscreen product formulations; it is soluble in water and easily soluble in polyols such as ethylene glycol, and glycerin.
Applications
Intermediate
Serves as a fundamental building block for synthesizing other compounds, including pharmaceuticals and agrochemicals.
Fungicide Synthesis
Used in the production of fungicides, such as propiconazole.
Solvent & Carrier
Functions as a solvent and carrier in various formulations, including those for agriculture.
Antimicrobial Boost
Enhances the activity of traditional preservatives and prevents fungal growth.
Shipping
FAQ
We are one of the most professional agrochemical 1,2-pentanediol manufacturers and suppliers in China, featured by quality products and good price. With a professional production team, we are able to meet the needs of the majority of our customers. Please rest assured to purchase agrochemical 1,2-pentanediol for sale here and get samples from our factory.
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