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Toluidine Red

CAS 2425-85-6C17H13N3O3MW 307.30

Toluidine Red(CAS 2425-85-6):分子式 C17H13N3O3、分子量 307.30;类别 有机化学品。

规格参数

CAS号2425-85-6
分子式C17H13N3O3
分子量307.30
熔点518 to 522 °F (NTP, 1992)
LogP4.8
应用领域颜料、化妆品 colorant、用于paints、油墨、plastics、橡胶、水泥、纺织 printing、and munitions、用于industrial finishes ... principal application is on air drying paints、and to a limited extent in printing 油墨、用于as a 颜料 in the manufacturing of paints
类别Organic Chemicals

用途与场景

登记用途:颜料、化妆品 colorant、用于paints、油墨、plastics、橡胶、水泥、纺织 printing、and munitions、用于industrial finishes ... principal application is on air drying paints、and to a limited extent in printing 油墨、用于as a 颜料 in the manufacturing of paints。

采购档案

这个产品是什么

Toluidine Red 是一种以碳骨架为基础的有机化合物,登记 CAS 号为 2425-85-6,分子式 C17H13N3O3(分子量 307.30),归属于有机化学品大类化工原料。

识别信息

登记 CAS 号:2425-85-6

其分子式 C17H13N3O3 由 17 个碳、13 个氢、3 个氮、3 个氧 组成。

别名/同义词:Toluidine Red · Pigment Red 3

所属分类:有机化学品

常见问题

Toluidine Red 的 CAS 号是多少?

Toluidine Red 的 CAS 登记号为 2425-85-6。

Toluidine Red 的分子式与分子量是多少?

分子式 C17H13N3O3,分子量 307.30。

Toluidine Red 还有哪些别名?

别名/同义词:Toluidine Red、Pigment Red 3。

Toluidine Red 的登记用途是什么?

登记用途:颜料、化妆品 colorant、用于paints、油墨、plastics、橡胶、水泥、纺织 printing、and munitions、用于industrial finishes ... principal application is on air drying paints、and to a limited extent in printing 油墨、用于as a 颜料 in the manufacturing of paints。

Toluidine Red 属于哪个分类?

所属分类:Organic Chemicals。

PubChem 公开数据

Toluidine Red(CAS 2425-85-6)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

GHS notification summary56.9% (246 / 432)
Reported hazard statementsH318 (18.8%), H410 (18.8%), H413 (24.1%)

This chemical does not meet GHS hazard criteria for 56.9% (246 of 432) of all reports.

H318 (18.8%): Causes serious eye damage [Danger Serious eye damage/eye irritation]

法规与备案状态

Regulatory & Food ContactCIR / INCI: Cosmetic colorant
GHS notification summary56.9% (246 / 432)

物理形态与操作说明

  • Yellowish-red to red powder or solid. (NTP, 1992)
  • CBI; Dry Powder
  • Yellowish-red to red solid; [CAMEO]
  • Yellowish red solid
  • Hue varies considerably with particle size and therefore several shades are commercially available.
  • less than 1 mg/mL at 72 °F (NTP, 1992)

公开数据库收录的理化数据

熔点518 to 522 °F (NTP, 1992)
熔点270 to 272 °C
Color Additive Status81.30

这个物质在各数据库里的编号

CAS Registry Number2425-85-6
PubChem CID17047
分子式C17H13N3O3
IUPAC 名称1-[(4-methyl-2-nitrophenyl)diazenyl]naphthalen-2-ol
UNII(FDA)7K26S08256

数据库记载的用途

  • Used in paints, inks, plastics, rubber, cement, textile printing, and munitions; [HSDB]
  • Painting (Pigments, Binders, and Biocides) [Category: Paint]
  • Textiles (Printing, Dyeing, or Finishing) [Category: Industry]
  • Used in industrial finishes ... principal application is on air drying paints, and to a limited extent in printing inks.
  • Used in as a pigment in the manufacturing of paints, inks, plastics, rubber, textile printing
  • Information on 4 consumer products that contain CI Red Pigment 3 in the following categories is provided:

它在各数据库里的别名

2425-85-6; Toluidine red; Hansa Red B; Helio Red Toner; Siegle Red BB; Permanent Red 4R; Toluidine Red 3B; Fast Red R; Toluidine Toner; Independence Red; Helio Fast Red RN; Chromatex Red J; Toluidine Red R; Deep Fastona Red; Fastona Red B; Silosol Red RN

计算机算出的分子描述符

分子量307.30
XLogP34.8
氢键供体数1
氢键受体数5
可旋转键数2
精确质量307.09569129
单同位素质量307.09569129
拓扑极性表面积90.8
重原子数23
形式电荷0

数据库摘要

Toluidine Red · CAS 2425-85-6 · C17H13N3O3. UNII 7K26S08256. 熔点: 518 to 522 °F (NTP, 1992); 熔点: 270 to 272 °C; Color Additive Status: 81.30.

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

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