Guidechem's HOT RFQ – 1st Week of October 2025

Column Purpose & Target

Guidechem HOT RFQ is a weekly column that highlights the most valuable and trending chemical purchase requests from our platform. It helps both buyers and suppliers stay informed and act quickly in the global chemical trade.

Frequency: Weekly, published every Thursday.

Benefits

• Buyers: Discover popular RFQs and learn how to submit high-quality RFQs to attract more supplier quotes.
• Suppliers: Access timely global demand insights and learn to reply efficiently to quality RFQs to increase order rates.

Weekly HOT RFQs

?? Asia

Bis(Trifluoromethanesulfonyl)Aniline (CAS: 37595-74-7)
Country: India
Quantity: 200 KG
A chemical used in organic synthesis, known as N-Phenyl-bis(trifluoromethanesulfonimide).

4-Methylsulfonylaniline (CAS: 5470-49-5)
Country: India
Quantity: 25 KG
An aromatic amine derivative commonly used in dye and pharmaceutical industries.

Alkali lignin (CAS: 8068-05-1)
Country: Korea
Quantity: 50 T
A natural polymer obtained from lignin, used in adhesives, resins, and chemical applications.

?? America

Flutazolam (CAS: 27060-91-9)
Country: United States
Quantity: 10 G
A benzodiazepine derivative used in research and pharmaceutical studies.

?? Europe

Acetic acid, 2,2'-[carbonothioylbis(thio)]bis-, 1,1'-diethyl ester (CAS: 108748-13-6)
Country: Turkey
Quantity: 10 G
A specialized diethyl ester compound used in chemical synthesis and research applications.

?? Unspecified

1H-Indazole-3-carboxamide, N-(1-methyl-1-phenylethyl)- (CAS: 1631075-21-2)
Country: Unspecified
Quantity: 1 KG
A chemical intermediate used in pharmaceutical and organic synthesis research.

Sulfonium, diphenyl(4-(phenylthio)phenyl)-, chloride (CAS: 80468-75-3)
Country: Unspecified
Quantity: 10 G
A sulfonium salt used in organic chemistry and catalysis applications.

Chromium tris(dihydrogen phosphate) (CAS: 27096-04-4)
Country: Unspecified
Quantity: 200 T
An inorganic chromium compound used in industrial and chemical processes.

5-CHLORO-3-PHENYLANTHRANIL (CAS: 719-64-2)
Country: Unspecified
Quantity: 1 T
An aromatic compound applied in chemical synthesis and research.

Caluanie Muelear Oxidize (CAS: 75-13-8)
Country: Unspecified
Quantity: 1 L
Also known as isocyanic acid, used in chemical synthesis and industrial applications.

Triphenylbismuth (CAS: 603-33-8)
Country: Unspecified
Quantity: 3200 lb
An organobismuth compound used in organic synthesis and as a catalyst.

Intermediate (4-Chlorosalicylic acid) (CAS: 5106-98-9)
Country: Unspecified
Quantity: 1 T
A chemical intermediate used in pharmaceuticals and dye synthesis.

Xipamide (CAS: 14293-44-8)
Country: Unspecified
Quantity: 100 KG
A diuretic drug used in pharmaceutical applications.

N-Boc-D-alaninol (CAS: 106391-86-0)
Country: Unspecified
Quantity: 1000 KG
A protected amino alcohol used in peptide synthesis and pharmaceutical research.

N-Boc-D-alaninol (CAS: 106391-86-0)
Country: Unspecified
Quantity: 1000 KG
A protected amino alcohol used in peptide synthesis and pharmaceutical research.

Pullulan (CAS: 9057-02-7)
Country: Unspecified
Quantity: 25 KG
A natural polysaccharide used in food, pharmaceuticals, and film-forming applications.

For Buyers – How to Post an RFQ

Why post an RFQ on Guidechem?

• Reach thousands of verified global suppliers
• Increase visibility and get faster quotes
• Benefit from transaction assurance and logistic support

How to Post an RFQ on Guidechem?

Posting a Request for Quotation (RFQ) on Guidechem is simple and efficient. Follow these steps to connect with the best suppliers worldwide:

1. Register and Log In to your Guidechem account.
2. Click on the “Post an RFQ” button and fill in the product details, including quantity and country of origin.
3. Receive competitive quotes from suppliers and choose the best match for your needs.

Whether you're sourcing specialty chemicals or bulk raw materials, Guidechem is here to help! Connect with trusted suppliers and streamline your procurement process today. ??

For Suppliers – How to Leverage HOT RFQs

Why monitor HOT RFQs?

• Stay ahead by spotting active global demands
• Match with serious buyers faster
• Improve quote success rate with well-targeted replies

Tips to Respond Efficiently:

1. Reply within 24 hours of RFQ publication
2. Include detailed quotation: lead time, packaging, incoterms
3. Highlight factory certifications and supply capacity
4. Attach documents such as COA, MSDS, product photos

* If you’d like your inquiry to be featured next week, make sure to post a complete RFQ with valid contact and product details.

Guidechem's Weekly Hot RFQs 丨1st Week of October 2025