Maltdiastase

Name: Maltdiastase
Brand: Vaqora Chemicals
SKU: VQ-003474

About Maltdiastase

Maltdiastase is a microbiology culture medium (Microbiology grade) carrying the CAS registry number 9000-92-4. The compound has the formula C11H10FNO, corresponding to a molecular weight of 191.2 g/mol. The IUPAC name is N-buta-2,3-dienyl-4-fluorobenzamide. It is also known as Maltin or Malt diastase.

In its supplied form it is a white to cream powder. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Key uses span microbial culture, microbiological testing and food and water microbiology. Our customers for this product work in academic and industrial research, diagnostics and biotechnology and food and beverage processing.

Vaqora Chemicals supplies Maltdiastase in 500 g, 5 x 1 kg and 4 x 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Microbial culture
Microbiological testing
Food & water microbiology

Industries

Specifications & identifiers

Chemical identifiers
Product name	Maltdiastase
Catalogue No.	VQ-003474
CAS Number	9000-92-4
IUPAC name	N-buta-2,3-dienyl-4-fluorobenzamide
Molecular formula	C₁₁H₁₀FNO
Molecular weight	191.2 g/mol
Exact mass	191.0746
Grade	Microbiology
HSN code	35079062
InChIKey	YMXBQIIPWIMAQE-UHFFFAOYSA-N
SMILES	C=C=CCNC(=O)C1=CC=C(C=C1)F
PubChem CID	71475145

Physical properties
Physical form	Powder
Appearance	White to cream powder
LogP (XLogP3)	1.5
H-bond donors / acceptors	1 / 2
TPSA	29.1 Å²
Synonyms	Maltin, Malt diastase, Neospitase K, Amylopol P, Diastase, malt, JP-Diastase, Amylase, alkaline, Rapidase 2M, Enzyme, amylolytic, Diastase (TN), Dabiase K27, Kleistase M 20

Safety & hazard information (GHS)

Health hazard

Signal word: Danger

Hazard statements

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

Precautionary statements: P233, P260, P271, P284, P304 + P340, P342 + P316, P403, P501

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

Other grades of CAS 9000-92-4

Diastase, amylase activity 1300 IU/g

CAS: 9000-92-4
Formula: C₁₁H₁₀FNO
MW: 191.2 g/mol

VQ-002625

Diastase, spezial

CAS: 9000-92-4
Formula: C₁₁H₁₀FNO
MW: 191.2 g/mol

VQ-002626

Frequently asked questions

What is the CAS number of Maltdiastase?

The CAS Registry Number of Maltdiastase is 9000-92-4. It is also known as Maltin, Malt diastase, Neospitase K.

What is the molecular formula and molecular weight of Maltdiastase?

Maltdiastase has the molecular formula C11H10FNO and a molecular weight of 191.2 g/mol. Its IUPAC name is N-buta-2,3-dienyl-4-fluorobenzamide.

Which grade and pack sizes of Maltdiastase can I order?

We supply Maltdiastase in Microbiology grade, in 500 g, 5 x 1 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Maltdiastase?

Yes. Every lot of Maltdiastase 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 Maltdiastase be shipped internationally?

Yes. Maltdiastase 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.