Aminoguanidine Hydrochloride CAS 1937-19-5

Aminoguanidine Hydrochloride is associated with CAS 1937-19-5. PubChem CID 2734687 reports molecular formula CH₇ClN₄ and molecular weight 110.55 g/mol. The values below describe the existing Longchang website record. The current specification, lot COA, document availability, packaging and lead time must be confirmed for each inquiry.

Identity and procurement record

External identity reference: PubChem CID 2734687.

What to include in the RFQ

• required grade, assay basis, analytical methods and impurity limits;
• intended technical use and application-specific requirements;
• quantity, order frequency and destination country;
• pack size, bag material, labeling, storage and transport requirements;
• current COA, SDS, TDS, sample or questionnaire request;
• change-control, origin or supplier-qualification information required by the buyer.

Use, compliance and safety boundary

The existing Longchang catalog classifies this material as a pharmaceutical intermediate. This classification does not establish pharmaceutical grade, approval, finished-product suitability or efficacy in a medical application. The buyer is responsible for evaluating the intended use and destination-market requirements.

Use the current supplier SDS and a site-specific risk assessment for handling, storage, transport and disposal. The legacy record says to store in a cool, ventilated warehouse, keep the container sealed and keep it away from fire and heat; confirm the current storage statement, shelf-life or retest information before ordering.

Technical identity guide

For formula, molecular weight, IUPAC name, salt-form distinctions and a buyer qualification checklist, read the Aminoguanidine Hydrochloride CAS 1937-19-5 identity and sourcing guide.

Request a quotation or documents

E-Mail info@longchangchemical.com with the required specification, quantity, destination and document list. Longchang will confirm the supported specification, available documents, packaging, sample status, lead time and commercial terms after review.

Frequently asked questions

Is the listed 98% assay a current lot result?

No. It is a historical website source-record limit. Request the current specification and applicable lot COA before qualification or purchase.

What packaging is available?

The source record says only “BAG” and does not define pack size or bag material. Include the required quantity, pack size, material and labeling in the RFQ.