4-(4-(dimethylamino)benzyl)-N,N-dimethylbenzenamine

Name: 4-(4-(dimethylamino)benzyl)-N,N-dimethylbenzenamine
Brand: 济南圣和化工有限公司
SKU: 331477

CAS 137198-51-7C17H22N2MW 254.37

4-(4-(dimethylamino)benzyl)-N,N-dimethylbenzenamine（CAS 137198-51-7）：分子式 C17H22N2、分子量 254.37；类别有机化学品。

规格参数

CAS号137198-51-7

分子式C17H22N2

分子量254.37

熔点194 to 196 °F (NTP, 1992)

沸点734 °F at 760 mmHg (NTP, 1992)

LogP3.9

类别Organic Chemicals

采购档案

这个产品是什么

4-(4-(dimethylamino)benzyl)-N,N-dimethylbenzenamine 是一种以碳骨架为基础的有机化合物，登记 CAS 号为 137198-51-7，分子式 C17H22N2（分子量 254.37），归属于有机化学品大类化工原料。

识别信息

登记 CAS 号：137198-51-7

其分子式 C17H22N2 由 17 个碳、22 个氢、2 个氮组成。

别名/同义词：4-(4-(dimethylamino)benzyl)-N,N-dimethylbenzenamine · 4,4'-Bis(dimethylamino)diphenylmethane

所属分类：有机化学品

常见问题

4-(4-(dimethylamino)benzyl)-N,N-dimethylbenzenamine 的 CAS 号是多少？

4-(4-(dimethylamino)benzyl)-N,N-dimethylbenzenamine 的 CAS 登记号为 137198-51-7。

4-(4-(dimethylamino)benzyl)-N,N-dimethylbenzenamine 的分子式与分子量是多少？

分子式 C17H22N2，分子量 254.37。

4-(4-(dimethylamino)benzyl)-N,N-dimethylbenzenamine 还有哪些别名？

别名/同义词：4-(4-(dimethylamino)benzyl)-N,N-dimethylbenzenamine、4,4'-Bis(dimethylamino)diphenylmethane。

4-(4-(dimethylamino)benzyl)-N,N-dimethylbenzenamine 属于哪个分类？

所属分类：Organic Chemicals。

PubChem 公开数据

4-(4-(dimethylamino)benzyl)-N,N-dimethylbenzenamine（CAS 137198-51-7）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	H350 (100%), H400 (100%), H410 (100%), H373, H303, H351

H350 (100%): May cause cancer [Danger Carcinogenicity]

H400 (100%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]

物理形态与操作说明

Yellowish glistening leaflets or plates or tan crystals. Weak odor. Sublimes without decomposition. (NTP, 1992)
Yellowish solid; [Hawley] Crystalline powder; [MSDSonline]
Lustrous leaflets
Yellowish leaflets or glistening plates
Platelets or tablets from alcohol, ligand
less than 1 mg/mL at 72 °F (NTP, 1992)

公开数据库收录的理化数据

沸点	734 °F at 760 mmHg (NTP, 1992)
沸点	390 °C decomposes
沸点	BP: 155-157 °C at 0.1 mm Hg
沸点	BP: 183 °C at 3 mm Hg
熔点	194 to 196 °F (NTP, 1992)
熔点	91.5 °C
闪点	412 °F (NTP, 1992)
闪点	211 °C
蒸气压	0.0000175 [mmHg]

这个物质在各数据库里的编号

CAS Registry Number	137198-51-7
PubChem CID	7567
分子式	C17H22N2
IUPAC 名称	4-[[4-(dimethylamino)phenyl]methyl]-N,N-dimethylaniline
UNII（FDA）	L6SPP9K4WQ

数据库记载的用途

Used to manufacture dyes and as a reagent for lead; [Merck Index]
Has been used in manufacture of dyes. As reagent for lead.
... Used as an intermediate in the manufacture of at least six dyes and one pigment (including Methylene Red and C.I. Basic Yellow 2, Basic Orange 14, Solvent Orange 15, and Solvent Yellow 34). Its hydrochloride salt is used as an analytical reagent for the determination of lead.
Prepared by heating dimethylaniline with 40% formaldehyde and concentrated hydrochloric acid; ... from dimethylaniline + diacetylperoxide; from dimethylaniline + tert-butylperbenzoate.
Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#4233]
[US EPA; Non-confidential Production Volume Information Submitted by Companies for Chemicals Under the 1986-2002 Inventory Update Rule (IUR). Benzenamine, 4,4'-methylenebis

它在各数据库里的别名

4,4'-Methylenebis(N,N-dimethylaniline); Michler's base; Methane base; Bis[4-(dimethylamino)phenyl]methane; Michler's hydride; Methylene base; Michler's methane; Reduced michler'S ketone; 4,4'-Bis(dimethylamino)diphenylmethane; Arnold's base; Tetramethyldiaminodiphenylmethane; Bis(4-(N,N-dimethylamino)phenyl)methane; 4,4'-Tetramethyldiaminodiphenylmethane; Baze michlerova; 4,4'-Methylenebis(N,N-dimethyl)benzenamine; 4,4'-(Dimethylamino)diphenylmethane

计算机算出的分子描述符

分子量	254.37
XLogP3	3.9
氢键供体数	0
氢键受体数	2
可旋转键数	4
精确质量	254.178298710
单同位素质量	254.178298710
拓扑极性表面积	6.5
重原子数	19
形式电荷	0

数据库摘要

4-(4-(dimethylamino)benzyl)-N,N-dimethylbenzenamine · CAS 137198-51-7 · C17H22N2. UNII L6SPP9K4WQ. 沸点: 734 °F at 760 mmHg (NTP, 1992); 沸点: 390 °C decomposes; 沸点: BP: 155-157 °C at 0.1 mm Hg.

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

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