PONTACYL VIOLET 4BSN

CAS 1681-60-3C16H11N3Na2O8S2MW 483.4

PONTACYL VIOLET 4BSN (CAS 1681-60-3) — formula C16H11N3Na2O8S2, molecular weight 483.4; category organic chemicals.

Specifications

CAS Number1681-60-3

Molecular FormulaC16H11N3Na2O8S2

Molecular Weight483.4

ApplicationsGeneral Manufacturing Information: 2, 7-Naphthalenedisulfonic acid, 3-[2-(4-aminophenyl)diazenyl]-4, 5-dihydroxy-, sodium salt (1:2): ACTIVE

CategoryOrganic Chemicals

Where it is used

Documented applications: General Manufacturing Information: 2, 7-Naphthalenedisulfonic acid, 3-[2-(4-aminophenyl)diazenyl]-4, 5-dihydroxy-, sodium salt (1:2): ACTIVE.

Purchase Profile

What this product is

PONTACYL VIOLET 4BSN is a carbon-based organic compound with CAS registry number 1681-60-3 and molecular formula C16H11N3Na2O8S2 (molecular weight 483.4), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 1681-60-3

Its molecular formula C16H11N3Na2O8S2 comprises 16 C, 11 H, 3 N, 2 Na, 8 O, 2 S atoms.

Also known as: PONTACYL VIOLET 4BSN · Acid Violet 4BS

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of PONTACYL VIOLET 4BSN?

The CAS registry number of PONTACYL VIOLET 4BSN is 1681-60-3.

What is the molecular formula and molecular weight of PONTACYL VIOLET 4BSN?

Molecular formula C16H11N3Na2O8S2, molecular weight 483.4.

What other names is PONTACYL VIOLET 4BSN known by?

It is also registered under: PONTACYL VIOLET 4BSN, Acid Violet 4BS.

What are the documented applications of PONTACYL VIOLET 4BSN?

Recorded applications: General Manufacturing Information: 2, 7-Naphthalenedisulfonic acid, 3-[2-(4-aminophenyl)diazenyl]-4, 5-dihydroxy-, sodium salt (1:2): ACTIVE.

Which category does PONTACYL VIOLET 4BSN belong to?

Category: Organic Chemicals.

PubChem Public Data

Public-database records for PONTACYL VIOLET 4BSN (CAS 1681-60-3), reproduced here for independent cross-checking.

Safety classification and hazard statements

Reported hazard statements	H412 (100%)

H412 (100%): Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]

P273, and P501 (click each P-code to see the statement)

How this substance is indexed

CAS Registry Number	1681-60-3
PubChem CID	74307
分子式	C16H11N3Na2O8S2
IUPAC 名称	disodium;3-[(4-aminophenyl)diazenyl]-4,5-dihydroxynaphthalene-2,7-disulfonate
UNII（FDA）	NS00046107

Documented uses

2,7-Naphthalenedisulfonic acid, 3-[2-(4-aminophenyl)diazenyl]-4,5-dihydroxy-, sodium salt (1:2): ACTIVE

Names this substance appears under

Pontacyl Violet 4BSN; 1681-60-3; Acid Violet 3; Erio Violet B; Acid Violet EB; Kiton Violet 3B; Acid Violet 4BS; Azoic Violet 4BS; Kiton Violet 4BS; Acilan Violet 4BS; Hispacid Violet 4B; Merantine Violet AV; Calcocid Violet 4BS; Victoria Violet 7BS; Tertracid Violet 4BS; C.I. Acid Violet 3

Computed molecular descriptors

分子量	483.4
氢键供体数	3
氢键受体数	11
可旋转键数	2
精确质量	482.97829523
单同位素质量	482.97829523
拓扑极性表面积	222
重原子数	31
形式电荷	0
复杂度	787

Database abstract

PONTACYL VIOLET 4BSN · CAS 1681-60-3 · C16H11N3Na2O8S2. UNII NS00046107.

Source: PubChem / Wikidata; the batch COA governs where values differ.

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