4'-chloro-2',5'-dimethoxyacetoacetanilide

Name: 4'-chloro-2',5'-dimethoxyacetoacetanilide
Brand: Jinan Shenghe Chemical Co., Ltd.
SKU: 31962

CAS 4433-79-8C12H14ClNO4MW 271.69

4'-chloro-2',5'-dimethoxyacetoacetanilide (CAS 4433-79-8) — formula C12H14ClNO4, molecular weight 271.69; category organic chemicals.

Specifications

CAS Number4433-79-8

Molecular FormulaC12H14ClNO4

Molecular Weight271.69

LogP2.1

ApplicationsIndustry Uses: Pigment, Consumer Uses: Not Known or Reasonably Ascertainable, U.S. Production: 2023: 11, 023 lb, 2022: 281, 2021: 257, 069 lb, 2020: 160, 864 lb, General Manufacturing Information: Synthetic Dye and Pigment Manufacturing, Butanamide, N-(4-chloro-2, 5-dimethoxyphenyl)-3-oxo-: ACTIVE

CategoryOrganic Chemicals

Where it is used

Documented applications: Industry Uses: Pigment, Consumer Uses: Not Known or Reasonably Ascertainable, U.S. Production: 2023: 11, 023 lb, 2022: 281, 2021: 257, 069 lb, 2020: 160, 864 lb, General Manufacturing Information: Synthetic Dye and Pigment Manufacturing, Butanamide, N-(4-chloro-2, 5-dimethoxyphenyl)-3-oxo-: ACTIVE.

Purchase Profile

What this product is

4'-chloro-2',5'-dimethoxyacetoacetanilide is a carbon-based organic compound with CAS registry number 4433-79-8 and molecular formula C12H14ClNO4 (molecular weight 271.69), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 4433-79-8

Its molecular formula C12H14ClNO4 comprises 12 C, 14 H, 1 Cl, 1 N, 4 O atoms.

Also known as: 4'-chloro-2',5'-dimethoxyacetoacetanilide · Naphthol AS-IRG · Acetoacet-2,5-dimethoxy-4-chloroanilide

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of 4'-chloro-2',5'-dimethoxyacetoacetanilide?

The CAS registry number of 4'-chloro-2',5'-dimethoxyacetoacetanilide is 4433-79-8.

What is the molecular formula and molecular weight of 4'-chloro-2',5'-dimethoxyacetoacetanilide?

Molecular formula C12H14ClNO4, molecular weight 271.69.

What other names is 4'-chloro-2',5'-dimethoxyacetoacetanilide known by?

It is also registered under: 4'-chloro-2',5'-dimethoxyacetoacetanilide, Naphthol AS-IRG, Acetoacet-2,5-dimethoxy-4-chloroanilide.

What are the documented applications of 4'-chloro-2',5'-dimethoxyacetoacetanilide?

Recorded applications: Industry Uses: Pigment, Consumer Uses: Not Known or Reasonably Ascertainable, U.S. Production: 2023: 11, 023 lb, 2022: 281, 2021: 257, 069 lb, 2020: 160, 864 lb, General Manufacturing Information: Synthetic Dye and Pigment Manufacturing, Butanamide, N-(4-chloro-2, 5-dimethoxyphenyl)-3-oxo-: ACTIVE.

Which category does 4'-chloro-2',5'-dimethoxyacetoacetanilide belong to?

Category: Organic Chemicals.

PubChem Public Data

Public-database records for 4'-chloro-2',5'-dimethoxyacetoacetanilide (CAS 4433-79-8), reproduced here for independent cross-checking.

Safety classification and hazard statements

GHS notification summary	5.5% (8 / 146)
Reported hazard statements	H302 (94.5%), H412 (87.7%)

This chemical does not meet GHS hazard criteria for 5.5% (8 of 146) of reports.

H302 (94.5%): Harmful if swallowed [Warning Acute toxicity, oral]

Regulatory listings

GHS notification summary	5.5% (8 / 146)

Physical description and handling notes

Dry Powder
168.5 Å² [M+Na]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID5029265]
156.7 Å² [M]+ [CCS Type: DT; Buffer gas: N2; Ionization: APCI+; Dataset: TOXCAST; Source Identifier: DTXSID5029265]
161.1 Å² [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID5029265]
160.8 Å² [M+H]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID5029265]

How this substance is indexed

CAS Registry Number	4433-79-8
PubChem CID	78170
分子式	C12H14ClNO4
IUPAC 名称	N-(4-chloro-2,5-dimethoxyphenyl)-3-oxobutanamide
UNII（FDA）	J086QHJ1OC

Documented uses

Not Known or Reasonably Ascertainable
Synthetic Dye and Pigment Manufacturing
Butanamide, N-(4-chloro-2,5-dimethoxyphenyl)-3-oxo-: ACTIVE

Names this substance appears under

4433-79-8; 4'-Chloro-2',5'-dimethoxyacetoacetanilide; N-(4-chloro-2,5-dimethoxyphenyl)-3-oxobutanamide; Naphtol AS-IRG; Naphtol AS-LGLL; Naphtanilide LRG; Naphtazol 4J; Naphthol AS 13GH; DTXSID5029265; 2,5-Dimethoxy-4-chloroacetoacetanilide; C.I. 37613; Butanamide, N-(4-chloro-2,5-dimethoxyphenyl)-3-oxo-; UNII-J086QHJ1OC; EINECS 224-638-6; J086QHJ1OC; NSC 50638

Computed molecular descriptors

分子量	271.69
XLogP3	2.1
氢键供体数	1
氢键受体数	4
可旋转键数	5
精确质量	271.0611356
单同位素质量	271.0611356
拓扑极性表面积	64.6
重原子数	18
形式电荷	0

Database abstract

4'-chloro-2',5'-dimethoxyacetoacetanilide · CAS 4433-79-8 · C12H14ClNO4. UNII J086QHJ1OC.

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

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