2-Hydroxybenzimidazole, 97%

Name: 2-Hydroxybenzimidazole, 97%
Brand: Vaqora Chemicals
SKU: VQ-012148

About 2-Hydroxybenzimidazole, 97%

Vaqora Chemicals supplies 2-Hydroxybenzimidazole, an imidazole derivative registered under CAS number 615-16-7 with a typical assay of 97%. The compound has the formula C7H6N2O, corresponding to a molecular weight of 134.14 g/mol. The IUPAC name is 1,3-dihydrobenzimidazol-2-one. Common synonyms include 2-Hydroxy-benzimidazol and 2(1H)-Benzimidazolone.

It is supplied as a white to beige powder. Literature values give a melting point of above 300 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

Typical applications include organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 5 g, 25 g, 100 g and 5 x 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	2-Hydroxybenzimidazole, 97%
Catalogue No.	VQ-012148
CAS Number	615-16-7
IUPAC name	1,3-dihydrobenzimidazol-2-one
Molecular formula	C₇H₆N₂O
Molecular weight	134.14 g/mol
Exact mass	134.048
Purity / assay	97%
HSN code	29339900
InChIKey	SILNNFMWIMZVEQ-UHFFFAOYSA-N
SMILES	C1=CC=C2C(=C1)NC(=O)N2
PubChem CID	11985

Physical properties
Physical form	Powder
Appearance	White to beige powder
Melting point	>300 °C
LogP (XLogP3)	1.1
H-bond donors / acceptors	2 / 1
TPSA	41.1 Å²
Synonyms	2-Hydroxy-benzimidazol, 2(1H)-Benzimidazolone, 2-hydroxy benzimidazole, o-Phenyleneurea, 1H-Benzimidazol-2-ol, 2-Benzimidazolol, 2-Benzimidazolone, 2H-Benzimidazol-2-one, 1,3-dihydro-, 1,3-Dihydro-2H-benzimidazol-2-one, 2(3H)-Benzimidazolone, 2-Oxobenzimidazole, Benzamidazole-2(3H)-one

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 615-16-7

Reference Standard

Lansoprazole EP Impurity D

CAS: 615-16-7
Formula: C₇H₆N₂O
MW: 134.14 g/mol

In stock

Frequently asked questions

What is the CAS number of 2-Hydroxybenzimidazole, 97%?

The CAS Registry Number of 2-Hydroxybenzimidazole, 97% is 615-16-7. It is also known as 2-Hydroxy-benzimidazol, 2(1H)-Benzimidazolone, 2-hydroxy benzimidazole.

What is the molecular formula and molecular weight of 2-Hydroxybenzimidazole, 97%?

2-Hydroxybenzimidazole, 97% has the molecular formula C7H6N2O and a molecular weight of 134.14 g/mol. Its IUPAC name is 1,3-dihydrobenzimidazol-2-one.

Which grade and pack sizes of 2-Hydroxybenzimidazole, 97% can I order?

We supply 2-Hydroxybenzimidazole, 97% in (97%) grade, in 5 g, 25 g, 100 g, 5 x 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-Hydroxybenzimidazole, 97%?

Yes. Every lot of 2-Hydroxybenzimidazole, 97% 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 2-Hydroxybenzimidazole, 97% be shipped internationally?

Yes. 2-Hydroxybenzimidazole, 97% 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.