Lacmoid (pH indicator) (pH4.0-6.0 or to v)

Name: Lacmoid (pH indicator) (pH4.0-6.0 or to v)
Brand: Vaqora Chemicals
SKU: VQ-020626

About Lacmoid (pH indicator) (pH4.0-6.0 or to v)

Lacmoid (pH indicator) (pH4.0-6.0 or to v) is an indicator carrying the CAS registry number 42249-61-6. Its molecular formula is C12H10N2O3 and its molecular weight is 230.22 g/mol. Its systematic (IUPAC) name is azanium 7-oxophenoxazin-3-olate. Common synonyms include Resorcin Blue and ammonium 3-oxo-3h-phenoxazin-7-olate.

Store sealed in a dry, well-ventilated location away from incompatible materials. Good laboratory practice and suitable PPE are recommended during handling.

It is commonly used for titration end-point detection, pH determination and analytical testing. It is used across academic and industrial research.

Standard pack sizes are 5 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. SDS and detailed specification sheets can be requested with your quotation. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.

Typical applications

Titration end-point detection
pH determination
Analytical testing

Industries

Specifications & identifiers

Chemical identifiers
Product name	Lacmoid (pH indicator) (pH4.0-6.0 or to v)
Catalogue No.	VQ-020626
CAS Number	42249-61-6
IUPAC name	azanium 7-oxophenoxazin-3-olate
Molecular formula	C₁₂H₁₀N₂O₃
Molecular weight	230.22 g/mol
Exact mass	230.0691
HSN code	29349990
InChIKey	MIXIPTWQWAKYRB-UHFFFAOYSA-N
SMILES	C1=CC2=C(C=C1[O-])OC3=CC(=O)C=CC3=N2.[NH4+]
PubChem CID	162507

Physical properties
Physical form	Other
H-bond donors / acceptors	1 / 4
TPSA	62.7 Å²

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 Lacmoid (pH indicator) (pH4.0-6.0 or to v)?

The CAS Registry Number of Lacmoid (pH indicator) (pH4.0-6.0 or to v) is 42249-61-6. It is also known as Resorcin Blue, ammonium 3-oxo-3h-phenoxazin-7-olate.

What is the molecular formula and molecular weight of Lacmoid (pH indicator) (pH4.0-6.0 or to v)?

Lacmoid (pH indicator) (pH4.0-6.0 or to v) has the molecular formula C12H10N2O3 and a molecular weight of 230.22 g/mol. Its IUPAC name is azanium 7-oxophenoxazin-3-olate.

Which grade and pack sizes of Lacmoid (pH indicator) (pH4.0-6.0 or to v) can I order?

We supply Lacmoid (pH indicator) (pH4.0-6.0 or to v), in 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Lacmoid (pH indicator) (pH4.0-6.0 or to v)?

Yes. Every lot of Lacmoid (pH indicator) (pH4.0-6.0 or to v) 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 Lacmoid (pH indicator) (pH4.0-6.0 or to v) be shipped internationally?

Yes. We export Lacmoid (pH indicator) (pH4.0-6.0 or to v) worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.