dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene(3-sulphonatobenzyl)ammonium, disodium salt

CAS 3844-45-9C37H34N2Na2O9S3MW 792.9

dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene(3-sulphonatobenzyl)ammonium, disodium salt（CAS 3844-45-9）：分子式 C37H34N2Na2O9S3、分子量 792.9；类别染料及颜料。

规格参数

CAS号3844-45-9

分子式C37H34N2Na2O9S3

分子量792.9

熔点283 °C (decomposes)

类别Colorants

采购档案

这个产品是什么

dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene(3-sulphonatobenzyl)ammonium, disodium salt 是一种着色或颜料类化合物，登记 CAS 号为 3844-45-9，分子式 C37H34N2Na2O9S3（分子量 792.9），归属于染料及颜料大类化工原料。

识别信息

登记 CAS 号：3844-45-9

其分子式 C37H34N2Na2O9S3 由 37 个碳、34 个氢、2 个氮、2 个钠、9 个氧、3 个硫组成。

别名/同义词：dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene(3-sulphonatobenzyl)ammonium, disodium salt · Erioglaucine disodium salt · BRIGHT BLACK · BRILLIANT BLUE

所属分类：染料及颜料

常见问题

dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene(3-sulphonatobenzyl)ammonium, disodium salt 的 CAS 号是多少？

dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene(3-sulphonatobenzyl)ammonium, disodium salt 的 CAS 登记号为 3844-45-9。

dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene(3-sulphonatobenzyl)ammonium, disodium salt 的分子式与分子量是多少？

分子式 C37H34N2Na2O9S3，分子量 792.9。

dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene(3-sulphonatobenzyl)ammonium, disodium salt 还有哪些别名？

别名/同义词：dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene(3-sulphonatobenzyl)ammonium, disodium salt、Erioglaucine disodium salt、BRIGHT BLACK、BRILLIANT BLUE。

dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene(3-sulphonatobenzyl)ammonium, disodium salt 属于哪个分类？

所属分类：Colorants。

PubChem 公开数据

dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene(3-sulphonatobenzyl)ammonium, disodium salt（CAS 3844-45-9）的公开数据库记录，列此仅供独立核对。

数据库摘要

dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium, disodium salt (CAS 3844-45-9) is supplied by Jinan Shenghe Chemical Co., Ltd. with stable quality, competitive pricing and full documentation (COA, MSDS, TDS).

Product Overview

Product Name	dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium, disodium salt
CAS 号	3844-45-9
Category	Colorants
Supplier	Jinan Shenghe Chemical Co., Ltd.

Applications

Widely used in food, feed, cosmetic, pharmaceutical and industrial formulations. Specific grades and specifications available on request.

Packaging & Storage

Available in 25 kg / 200 kg drums or IBC totes. Store in a cool, dry, well-ventilated place.

Quality & Documentation

Every batch is delivered with Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS).

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数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。