Butaphosphan CAS 17316-67-5: Identity and Sourcing Guide

Butaphosphan is a phosphorus-containing chemical associated with CAS 17316-67-5. PubChem identifies the CAS record with molecular formula C₇H₁₈HAYIR₂P and molecular weight 179.20 g/mol. Buyers should verify the required grade, assay method, impurity limits, regulatory status and current documentation before sourcing.

Butaphosphan chemical identity

Reference identity: PubChem CID 72084, retrieved by CAS 17316-67-5.

What is Butaphosphan?

Butaphosphan is a phosphinic-acid derivative used as a chemical identity in regulated product and formulation contexts. A raw-material page cannot establish whether a finished product is approved, suitable or correctly used in a particular country. Those decisions require the finished-product label, market authorization and qualified professional review.

Why grade and specification matter

The compound name and CAS number do not define a commercial grade. Before comparing suppliers, document the required:

• assay limit and analytical method;
• appearance, water or loss-on-drying limit;
• impurity, elemental impurity and residual-solvent limits;
• solution, pH or other application-specific tests;
• packaging, storage and retest or expiry requirements;
• COA, SDS and other destination-specific documents.

Regulatory and veterinary-use boundary

This page describes a chemical raw material and does not provide veterinary treatment, prevention, dosage, administration, withdrawal-period or animal-safety advice. Availability of a raw material does not establish approval of a finished veterinary product. Verify the rules, authorized label and professional requirements in the destination market.

Safety and handling

Use a current supplier SDS and a site-specific risk assessment. Appropriate engineering controls, personal protective equipment, storage, transport and disposal procedures depend on the form, quantity and process. General website content is not a substitute for the SDS.

Request current product information

Review the Longchang Butaphosphan CAS 17316-67-5 product record. Send the required specification, quantity, destination and document list to info@longchangchemical.com. Longchang will confirm what can be supported for the requested lot and market.

Frequently asked questions

Is Butaphosphan the same as a finished veterinary product?

No. A chemical raw material, a formulated product and an authorized veterinary medicine are different commercial and regulatory objects. Check the exact formulation, label and authorization rather than relying on the ingredient name alone.

Which documents should a buyer request?

Start with a current-lot COA and SDS. Ask separately for analytical methods, technical data or market-specific declarations when required; document availability must be confirmed rather than assumed.