偶氮偶合组分107

Q: 偶氮偶合组分107 属于哪个分类？

所属分类：染料及颜料。

CAS 12221-03-3C7H9NMW 107.15

偶氮偶合组分107（CAS 12221-03-3）：分子式 C7H9N、分子量 107.15；类别染料及颜料。

产品描述

偶氮偶合组分107（CAS 12221-03-3）是一种染料及颜料原料。其分子式 C7H9N 由 7 个碳、9 个氢、1 个氮组成。分子量约为 107.15。公开物性数据显示其熔点约 112.1 °F (USCG, 1999)、沸点约 393 °F at 760 mmHg (USCG, 1999)、LogP 约 1.4。作为化工品采购代理与分销渠道，我们可在国内及跨境渠道为偶氮偶合组分107寻源比价，并安排小批量试样与批次采购；下单前提供完整 COA、质检报告与合规文件，验收以批次 COA 为准。

规格参数

CAS号12221-03-3

分子式C7H9N

分子量107.15

熔点112.1 °F (USCG, 1999)

沸点393 °F at 760 mmHg (USCG, 1999)

LogP1.4

应用领域Intermediate used in the organic synthesis of dyes、reagents、and other chemicals、Smoking cigarettes、p-Toluidine is used exclusively as an intermediate in chemical processes. The largest subsequent product of p-toluidine is 4B acid (4-toluidine-3-sulfonic acid、an intermediate for pigment production) which amounts to about 2/3 of world p-toluidine demand. p-Toluidine is also used in minor amounts for the manufacturing of : m-nitro-p-toluidine

类别染料及颜料

用途与场景

登记用途：Intermediate used in the organic synthesis of dyes、reagents、and other chemicals、Smoking cigarettes、p-Toluidine is used exclusively as an intermediate in chemical processes. The largest subsequent product of p-toluidine is 4B acid (4-toluidine-3-sulfonic acid、an intermediate for pigment production) which amounts to about 2/3 of world p-toluidine demand. p-Toluidine is also used in minor amounts for the manufacturing of : m-nitro-p-toluidine。

采购档案

这个产品是什么

偶氮偶合组分107 是一种着色或颜料类化合物，登记 CAS 号为 12221-03-3，分子式 C7H9N（分子量 107.15），归属于染料及颜料大类化工原料。

识别信息

登记 CAS 号：12221-03-3

其分子式 C7H9N 由 7 个碳、9 个氢、1 个氮组成。

别名/同义词：偶氮偶合组分107 · Azoic Coupling Component 107

所属分类：染料及颜料

常见问题

偶氮偶合组分107 的 CAS 号是多少？

偶氮偶合组分107 的 CAS 登记号为 12221-03-3。

偶氮偶合组分107 的分子式与分子量是多少？

分子式 C7H9N，分子量 107.15。

偶氮偶合组分107 还有哪些别名？

别名/同义词：偶氮偶合组分107、Azoic Coupling Component 107。

偶氮偶合组分107 的登记用途是什么？

偶氮偶合组分107 属于哪个分类？

所属分类：染料及颜料。

如何在 591daili.cn 采购偶氮偶合组分107？

请在联系页面提交产品名称、CAS 号与数量，我们作为采购代理在国内及跨境渠道为您寻源比价，安排试样与批次采购，下单前提供 COA 与合规文件。

包装与单证

包装按订单确认，从实验室小包装到吨袋大货，随订单安排而非在页面上写死。每批随货附 COA 分析证书，可另提供 MSDS；若终端用途带有法规限度（食品接触、药品或化妆品），请在询价时说明执行标准，等级按该标准确定。

PubChem 公开数据

偶氮偶合组分107（CAS 12221-03-3）的公开数据库记录，列此仅供独立核对。

危险化学品分类与危害说明

Reported hazard statements	H301, H311, H317, H319, H331, H351, H400, H411 (25.3%)

H301: Toxic if swallowed [Danger Acute toxicity, oral]

H311: Toxic in contact with skin [Danger Acute toxicity, dermal]

法规与备案状态

Regulatory & Food Contact	FDA Cumulative Estimated Daily Intake (CEDI): FCS

物理形态与操作说明

P-toluidine is a colorless solid. Melting point 44 °C (111 °F). Specific gravity 1.046. Vapor heavier than air. Produces toxic oxides of nitrogen during combustion. May be absorbed through the skin. Used in dyes, and in organic chemical manufacturing.
One or the other or a mixture of the isomers ortho-toluidine, meta-toluidine, and para-toluidine. White lustrous plates or leaflets or colorless to light yellow liquids. Slightly denser than water. Slightly soluble in water. Aromatic odors Toxic by inhalation of vapors or dusts and by skin absorption. Toxic oxides of nitrogen produced during combustion.
Other Solid; CBI
White solid with an aromatic odor. [Note: Used as a basis for many dyes.]; [NIOSH]
COLOURLESS FLAKES. TURNS DARK ON EXPOSURE TO AIR AND LIGHT.
White solid with an aromatic odor.

公开数据库收录的理化数据

沸点	393 °F at 760 mmHg (USCG, 1999)
沸点	200.4 °C
沸点	200 °C
沸点	393 °F
沸点	200.4 °C @760 [mm Hg]
熔点	112.1 °F (USCG, 1999)
熔点	43.6 °C
熔点	44-45 °C
熔点	112 °F
熔点	42 °C

这个物质在各数据库里的编号

CAS Registry Number	12221-03-3
PubChem CID	7813
分子式	C7H9N
IUPAC 名称	4-methylaniline
UNII（FDA）	I1D0KL7I4U

数据库记载的用途

Intermediate used in the organic synthesis of dyes, reagents, and other chemicals; [ACGIH]
Smoking cigarettes [Category: Food & Drugs]
p-Toluidine is used exclusively as an intermediate in chemical processes. The largest subsequent product of p-toluidine is 4B acid (4-toluidine-3-sulfonic acid, an intermediate for pigment production) which amounts to about 2/3 of world p-toluidine demand. p-Toluidine is also used in minor amounts for the manufacturing of : m-nitro-p-toluidine, acetoacetate-p-toluidine, di-p-toluidinoterephthalic acid, which all are intermediates in the production of pigments; dehydro-p-toluidine, an intermediate in the production
Manufacture of various dyes and other organic chemicals. Reagent for lignin, nitrite, chloroglucinol
Dyes: Basic Red 9, Acid Green 25
Preparation of ion exchange resins

它在各数据库里的别名

p-Toluidine; 4-Methylaniline; 106-49-0; 4-Toluidine; 4-Methylbenzenamine; p-Tolylamine; 4-AMINOTOLUENE; p-Methylaniline; Benzenamine, 4-methyl-; p-Toluidin; p-Aminotoluene; p-Methylbenzenamine; 1-Amino-4-methylbenzene; Naphtol AS-KG; Naphtol AS-KGLL; Aniline, p-methyl-

计算机算出的分子描述符

分子量	107.15
XLogP3	1.4
氢键供体数	1
氢键受体数	1
可旋转键数	0
精确质量	107.073499291
单同位素质量	107.073499291
拓扑极性表面积	26
重原子数	8
形式电荷	0

数据库摘要

Azoic Coupling Component 107 · CAS 12221-03-3 · C7H9N. UNII I1D0KL7I4U. 沸点: 393 °F at 760 mmHg (USCG, 1999); 沸点: 200.4 °C; 沸点: 200 °C.

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

获取偶氮偶合组分107 报价

供应商：济南圣和化工有限公司 · 一个工作日内回复。

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