Cilastatin sodium

Name: Cilastatin sodium
Brand: Vaqora Chemicals
SKU: VQ-024964

About Cilastatin sodium

Listed under CAS 81129-83-1, Cilastatin sodium is a high-purity reference standard of Cilastatin available from Vaqora Chemicals. Formula C16H25N2NaO5S, molecular weight 380.4 g/mol. It is also known as Cilastatin sodium salt or Sodium, Cilastatin.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Laboratories use this Cilastatin standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Cilastatin

View every impurity, metabolite and intermediate we list for Cilastatin.

Cilastatin impurities

Specifications & identifiers

Chemical identifiers
Product name	Cilastatin sodium
Catalogue No.	VQ-024964
CAS Number	81129-83-1
IUPAC name	sodium (Z)-7-[(2R)-2-amino-2-carboxyethyl]sulfanyl-2-[[(1S)-2,2-dimethylcyclopropanecarbonyl]amino]hept-2-enoate
Molecular formula	C₁₆H₂₅N₂NaO₅S
Molecular weight	380.4 g/mol
Exact mass	380.1382
Grade	Reference Standard
HSN code	38229090
InChIKey	QXPBTTUOVWMPJN-QBNHLFMHSA-M
SMILES	CC1(C[C@@H]1C(=O)N/C(=C\CCCCSC[C@@H](C(=O)O)N)/C(=O)[O-])C.[Na+]
PubChem CID	23663403

Physical properties
Physical form	Solid
H-bond donors / acceptors	3 / 7
TPSA	158 Å²
Synonyms	Cilastatin sodium salt, Sodium, Cilastatin, Cilastatin Monosodium Salt, Monosodium Salt, Cilastatin, Salt, Cilastatin Monosodium, CILASTATIN Na, Cilastatin sodium, Bio-X, EX-A4989, Cilastatin sodium salt - Bio-X trade mark

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H319Causes serious eye irritation

Precautionary statements: P264 + P265, P280, P305 + P351 + P338, P337 + P317

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Cilastatin sodium?

The CAS Registry Number of Cilastatin sodium is 81129-83-1. It is also known as Cilastatin sodium salt, Sodium, Cilastatin, Cilastatin Monosodium Salt.

What is the molecular formula and molecular weight of Cilastatin sodium?

Cilastatin sodium has the molecular formula C16H25N2NaO5S and a molecular weight of 380.4 g/mol. Its IUPAC name is sodium (Z)-7-[(2R)-2-amino-2-carboxyethyl]sulfanyl-2-[[(1S)-2,2-dimethylcyclopropanecarbonyl]amino]hept-2-enoate.

What is Cilastatin sodium used for?

Cilastatin sodium is supplied as a characterised reference material related to Cilastatin. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Cilastatin sodium can I order?

We supply Cilastatin sodium in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Cilastatin sodium?

Yes. Every lot of Cilastatin sodium is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Cilastatin sodium be shipped internationally?

Yes. Cilastatin sodium is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.