Pigment Orange 34

Name: Pigment Orange 34
Brand: Jinan Shenghe Chemical Co., Ltd.
SKU: 10978
Availability: InStock

CAS 15793-73-4C34H28Cl2N8O2MW 651.5

Pigment Orange 34 (CAS 15793-73-4) — formula C34H28Cl2N8O2, molecular weight 651.5.

Specifications

CAS Number15793-73-4

Molecular FormulaC34H28Cl2N8O2

Molecular Weight651.5

LogP8.3

Purchase Profile

What this product is

Pigment Orange 34 is a chemical compound with CAS registry number 15793-73-4 and molecular formula C34H28Cl2N8O2 (molecular weight 651.5).

Identification

CAS number: 15793-73-4

Its molecular formula C34H28Cl2N8O2 comprises 34 C, 28 H, 2 Cl, 8 N, 2 O atoms.

Also known as: Pigment Orange 34 · pigment Orange

Frequently Asked Questions

What is the CAS number of Pigment Orange 34?

The CAS registry number of Pigment Orange 34 is 15793-73-4.

What is the molecular formula and molecular weight of Pigment Orange 34?

Molecular formula C34H28Cl2N8O2, molecular weight 651.5.

What other names is Pigment Orange 34 known by?

It is also registered under: Pigment Orange 34, pigment Orange.

PubChem Public Data

Public-database records for Pigment Orange 34 (CAS 15793-73-4), reproduced here for independent cross-checking.

Safety classification and hazard statements

GHS notification summary	99.9% (719 / 720)

This chemical does not meet GHS hazard criteria for 99.9% (719 of 720) of all reports.

Reported as not meeting GHS hazard criteria by 719 of 720 companies (only 0.1% companies provided GHS information). For more detailed information, please visit ECHA C&L website.

Regulatory listings

GHS notification summary	99.9% (719 / 720)

How this substance is indexed

CAS Registry Number	15793-73-4
PubChem CID	85908
分子式	C34H28Cl2N8O2
IUPAC 名称	4-[[2-chloro-4-[3-chloro-4-[[3-methyl-1-(4-methylphenyl)-5-oxo-4H-pyrazol-4-yl]diazenyl]phenyl]phenyl]diazenyl]-5-methyl-2-(4-methylphenyl)-4H-pyrazol-3-one
UNII（FDA）	NS00003486

Documented uses

Substance listed with specific concentration in tattoo ink and/or permanent make up according to EU Commission Regulation 2020/2081. The concentration limit (by weight) is 0.1%.
Plastics -> Typical concentration range in plastic materials -> 2%
Plastics -> Polymer Type -> Polyolefin-I; PUR; Polyolefin-II; PVC (soft); ABS; PVC (rigid); PET; PMMA; PA; PC; (E)PS

Names this substance appears under

4,4'-((3,3'-Dichloro(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(2,4-dihydro-5-methyl-2-(p-tolyl)-3H-pyrazol-3-one); 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[2,4-dihydro-5-methyl-2-(p-tolyl)-3H-pyrazol-3-one]; RefChem:506395; 15793-73-4; Benzidine Orange T; Irgalite orange F2G; Vynamon Orange RE-FW; UNII-6DWP6ESY9N; Roma Orange B 112700; C34H28Cl2N8O2; SCHEMBL2449957; SCHEMBL9228544; SCHEMBL29356536; DTXSID60864640; UIBAAMBCJDNDSQ-UHFFFAOYSA-N; HY-D0510

Computed molecular descriptors

分子量	651.5
XLogP3	8.3
氢键供体数	0
氢键受体数	8
可旋转键数	7
精确质量	650.1712276
单同位素质量	650.1712276
拓扑极性表面积	115
重原子数	46
形式电荷	0

Database abstract

Benzidine Orange · CAS 15793-73-4 · C34H28Cl2N8O2. UNII NS00003486.

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

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