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Home › Product Catalog › ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate

ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate

CAS 31768-46-4C19H17N5O4MW 379.4

ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate (CAS 31768-46-4) — formula C19H17N5O4, molecular weight 379.4; category food additives.

Product Description

ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate (CAS 31768-46-4) is classified under Food Additives, with molecular formula C19H17N5O4 and molecular weight 379.4, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.

Product Overview

CAS Number31768-46-4
Molecular FormulaC19H17N5O4
Molecular Weight379.4
LogP2.5
CategoryFood Additives

Technical Profile

What this product is

ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate is a food-grade compound with CAS registry number 31768-46-4 and molecular formula C19H17N5O4 (molecular weight 379.4), belonging to the food additives segment of chemical raw materials.

Identification

CAS number: 31768-46-4

Its molecular formula C19H17N5O4 comprises 19 C, 17 H, 5 N, 4 O atoms.

Also known as: ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate · 4-[[3-(氨基羰基)-4,5-二氢-5-氧代-1-苯基-1H-吡唑-4-基]偶氮]苯甲酸乙酯

Category: food additives

Frequently Asked Questions

What is the CAS number of ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate?

The CAS registry number of ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate is 31768-46-4.

What is the molecular formula and molecular weight of ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate?

Molecular formula C19H17N5O4, molecular weight 379.4.

What other names is ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate known by?

It is also registered under: ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate, 4-[[3-(氨基羰基)-4,5-二氢-5-氧代-1-苯基-1H-吡唑-4-基]偶氮]苯甲酸乙酯.

Which category does ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate belong to?

Category: Food Additives.

Packaging & documentation

Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.

PubChem Public Data

Independent reference data for ethyl 4-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]benzoate (CAS 31768-46-4), compiled from public chemistry databases.

Registry identifiers across databases

CAS Number31768-46-4
PubChem CID3015593
Molecular FormulaC19H17N5O4
IUPAC Nameethyl 4-[(3-carbamoyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)diazenyl]benzoate
UNII (FDA)NS00050741

Computed descriptors

Molecular Weight379.4
XLogP32.5
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count7
Rotatable Bond Count7
Exact Mass379.12805404
Monoisotopic Mass379.12805404
Topological Polar Surface Area127
Heavy Atom Count28

Synonyms and trade names

31768-46-4; EINECS 250-793-4; Ethyl 4-((3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)benzoate; XCZDCNNCRLGUAL-UHFFFAOYSA-N; DTXSID701122355; DB-297508; NS00050741; Ethyl 4-[(3-carbamoyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)diazenyl]benzoate; Ethyl 4-[[3-(aminocarbonyl )-4,5-dihydro-5-oxo-1-phenyl -1h-pyrazol -4-yl ]azo]benzoate; Ethyl 4-[2-[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]diazenyl]benzoate

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

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 4-[[3-(氨基羰基)-4,5-二氢-5-氧代-1-苯基-1H-吡唑-4-基]偶氮]苯甲酸乙酯

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