Use this internal resource to keep sourcing, documentation, and RFQ discussion on the same page.
Aminexil (Diaminopyrimidine Oxide)
Hair-care active commonly reviewed for scalp-care and hair-care formulation projects in serums, tonics, shampoos, and related product formats.
COA/SDS AvailableSample SupportBulk InquiryScalp-Care DirectionSerum/Tonic/Shampoo Fit
Review specifications, files, and next-step support before requesting samples.
- Confirm the peptide name, CAS, and core specifications
- Check typical applications and document availability
- Use one inquiry path for pricing, files, samples, or project discussion
Direct Answer
Ingredient identity for buyer review
Confirm naming, CAS, document scope, and inquiry intent before sample, MOQ, lead-time, or bulk quotation discussion.
- Market Name
- Aminexil
- INCI Name
- Diaminopyrimidine Oxide
- Synonym
- Kopexil
- CAS No.
- 74638-76-9
- Typical Formats
- Scalp serum, tonic, ampoule, and leave-on scalp-care products
- Common Review Documents
- COA, SDS/MSDS, specification sheet
- Buyer Intent
- Document review, sample discussion, MOQ, lead time, and bulk quotation
Quick Answer
Aminexil, Diaminopyrimidine Oxide, and Kopexil: quick sourcing answer
B2B sourcing noteAminexil is commonly used as the commercial name, while Diaminopyrimidine Oxide is the key ingredient naming buyers should confirm in specifications, COA, SDS/MSDS, and supplier documentation. Kopexil may appear in market or supplier context, so buyers should verify the exact ingredient identity and batch documents before RFQ comparison.
Naming comparison table
| Name / term | How buyers should read it | RFQ action |
|---|---|---|
| Aminexil | Common commercial name used in scalp-care and hair-care sourcing discussions. | Use for market familiarity, then confirm document naming. |
| Diaminopyrimidine Oxide | Ingredient naming used for specification and document review. | Use for COA, SDS/MSDS, specification sheet, and quotation alignment. |
| Kopexil | Supplier or trade-name context that may appear in buyer searches. | Treat as a naming signal, not a substitute for batch document confirmation. |
B2B specification review table
| Review item | Buyer check |
|---|---|
| Identity / naming | Confirm Aminexil / Diaminopyrimidine Oxide naming is consistent across quotation and documents. |
| COA | Request batch-specific COA where available; confirm by current batch COA. |
| SDS/MSDS | Check safety and handling document availability before internal review. |
| Specification sheet | Confirm appearance, assay or relevant limits by current specification sheet. |
| HPLC / analytical file | Ask whether HPLC or other analytical support is available for the quoted batch. |
Use this internal resource to keep sourcing, documentation, and RFQ discussion on the same page.
Use this internal resource to keep sourcing, documentation, and RFQ discussion on the same page.
Specifications
Specifications
Review the core data firstCheck the technical points buyers usually confirm before pricing or sample discussion.
INCI NameDiaminopyrimidine Oxide
Market NameAminexil
SynonymKopexil
CAS No.74638-76-9
AppearanceWhite to off-white powder
Application ScopeScalp-care and hair-care cosmetic formulations
Typical FormatsScalp serum, tonic, ampoule, and leave-on scalp-care products
StorageStore sealed in a cool, dry place away from heat, light, and moisture
Common Review DocumentsCOA, SDS/MSDS, specification sheet
Buyer IntentDocument review, sample discussion, MOQ, lead time, and bulk quotation
Typical Applications
Typical Applications
- Scalp serums
- Active-led scalp-care ranges
- Scalp-Care & Hair-Care Development
- Hair Care Actives
- Scalp Support Formulation
MOQ / Lead Time / Samples
Commercial follow-up usually starts here.
- Sample availability can be confirmed for qualified projects
- MOQ and lead time are shared during inquiry
- Pricing and file requests can be handled together
Why buyers trust WUMO
Real content, documented — not guesswork
In this market, “99% pure” is often quoted while the amount actually delivered is far less. We keep purity and real content separate, and put both on paper — so Aminexil (Diaminopyrimidine Oxide) is backed by documents you can check.
Content equals the label
Purity (%) and content (the actual amount delivered) are not the same thing. We document both, so the amount on the label is the amount you receive — no quiet shortfalls.
Every batch is verified
Identity and quality are confirmed by batch documentation — COA, plus HPLC / MS where applicable — before material is released.
Documented and traceable
Ingredient identity (INCI / CAS), specification sheet and SDS are available for review. Match the documents to your quoted batch before you commit.
Documents Available
Documents Available
COA
COA - Diaminopyrimidine Oxide (Aminexil / Kopexil)
Batch-level quality summary for buyer-side file review.
Request this file through the inquiry path below.
SDS / MSDS
SDS / MSDS - Diaminopyrimidine Oxide (Aminexil / Kopexil)
Safety document requested for internal purchasing and handling review.
Request this file through the inquiry path below.
Specification Sheet
Specification Sheet - Diaminopyrimidine Oxide (Aminexil / Kopexil)
Product or packaging specification reference for quotation alignment.
Request this file through the inquiry path below.
Overview
Overview
Aminexil (Diaminopyrimidine Oxide) is a hair-care active commonly reviewed for scalp-care and hair-care formulation projects. It is often considered in tonics, serums, shampoos, scalp-care treatments, and related product formats where teams require technical documentation, sample support, and practical sourcing communication before moving into bulk discussion.
Details
Details
Identity and Naming Review
Aminexil is commonly used as the market name, while Diaminopyrimidine Oxide is the INCI ingredient name buyers should check for ingredient-list and documentation review. Kopexil may appear as a synonym or trade reference. For sourcing, confirm the same identity with CAS No. 74638-76-9, COA, SDS/MSDS, and specification sheet before sample or bulk discussion.
For a deeper naming explanation, review the Aminexil INCI name and Kopexil buyer guide.
What It Is
Aminexil (Diaminopyrimidine Oxide) is a cosmetic hair-care active commonly reviewed for scalp-care formulation projects. It is often considered for tonics, serums, ampoules, and leave-on scalp-care product directions where documented materials, evaluation samples, and practical supplier communication are important before sourcing decisions.
Why Teams Review It
- Commonly reviewed for scalp-care and hair-care formulation projects
- Suitable for tonic, serum, ampoule, and leave-on scalp-care product formats
- Relevant for teams that need COA, SDS/MSDS, and specification review before next-step discussion
- Often evaluated in projects that require sample support, MOQ review, lead-time confirmation, and bulk inquiry planning
Documentation and Next-Step Support
For qualified projects, WUMO can support technical document review, sample discussion, and practical follow-up on product fit, specifications, and sourcing planning. Buyers can use the document request path for COA, SDS/MSDS, and specification needs, or use the contact form for sample availability, MOQ, lead time, and quotation discussion.
Related Project Planning
If Aminexil is part of a broader hair-care project, buyers may also review scalp-care formulation projects. If the request involves a finished formula or brand-side launch, OEM/ODM formulation support may be a more suitable next discussion path.
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COA/SDS AvailableSample SupportBulk Inquiry
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FAQ
Frequently Asked Questions
What is the INCI name of Aminexil?
The INCI name commonly associated with Aminexil is Diaminopyrimidine Oxide.
Is Aminexil the same as Diaminopyrimidine Oxide?
Aminexil is commonly used as a market name, while Diaminopyrimidine Oxide is the INCI ingredient name. Buyers should confirm identity using CAS No. 74638-76-9 and supplier documentation.
What is Kopexil?
Kopexil is a synonym or trade reference used for the same ingredient identity. Buyers should cross-check the CAS number and specification sheet.
How does Aminexil appear in an ingredient list?
In cosmetic ingredient declarations, the ingredient is typically reviewed by its INCI name, Diaminopyrimidine Oxide, rather than the market name Aminexil.
Can WUMO Lab provide COA, SDS/MSDS, and specification files?
Yes. Buyers can request COA, SDS/MSDS, and specification information through the inquiry or document request path.
Can buyers request samples and bulk quotation?
Yes. Qualified B2B buyers may request sample availability, MOQ, lead time, and bulk quotation based on target quantity and destination market.
Buyer FAQ
Aminexil (Diaminopyrimidine Oxide) buyer FAQ
Is Aminexil the same as Diaminopyrimidine Oxide?
For sourcing review, buyers should treat Aminexil as the common commercial name and confirm Diaminopyrimidine Oxide or the relevant document naming in the current specification, COA, and SDS/MSDS.
What should I request before an Aminexil quotation?
Ask for available COA, SDS/MSDS, specification sheet, packaging, MOQ, lead time, and whether analytical files such as HPLC can be provided for the current batch.
Can Kopexil be used for supplier comparison?
Kopexil can be a useful search or supplier-context term, but the purchasing record should be based on confirmed ingredient identity and current batch documentation.
Request Pricing, Files, or Samples
Use this form for pricing, technical files, sample requests, or project discussion for this product.
Need COA, SDS/MSDS, or specifications? Choose "Technical document request" in the inquiry form or mention the file name in your message.