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关键词:       仅模糊查询
CAS: 101-61-1
分子式: C17H22N2
分子量: 254.37
沸点: 390 °C
熔点: 88-89 °C(lit.)
中文名称: 
N,N,N'N'-四甲基-4,4'-二氨基二苯甲烷
4,4'-亚甲基双(N,N-二甲基苯胺)
N,N,N',N'-四甲基-4,4'-二氨基4,4'-二苯基
英文名称: 
n,n,n',n'-tetramethyl-p,p'-diaminodiphenylmethane
n,n,n'n'-tetramethyl-4,4'-diaminodiphenylmethane
n,n,n'n'-tetramethyl-p,p'-diaminodiphenylmethane
nci-c01990
p,p'-bis(dimethylamino)diphenylmethane
p,p'-bis(n,n-dimethylaminophenyl)methane
p,p-dimethylaminodiphenylmethane
p,p-tetramethyldiaminodiphenylmethane
reduced michler's ketone
tetra-base
tetramethyldiaminodiphenylmethane
N,N,N',N'-Tetramethyl-4,4'-dia
4,4'-methylenebis(n,n-dimethyl)-benzenamine
N,N,N',N'-Tetramethyl-4,4'-diamino diphenylmethane
4,4'-methylene bis(N,N-dimethyl-Benzenamine
4,4'-methylenebis(n,n-dimethyl-anilin
(4,4'-tetramethyl)diaminodiphenylmethane
4,4'-(dimethylamino)diphenylmethane
4,4'-bis(dimethylamino)diphenylmethane
4,4'-methylenebis(n,n-dimethyl)benzenamine
4,4'-methylenebis(n,n-dimethylaniline)
4,4'-methylenebis(n,n-dimethylbenzenamine)
4,4'-methylenebis-n,n-dimethylaniline
baze michlerova
baze michlerova (czech)
4,4'-methylenebis(n,n-dimethyl-benzenamin
Benzenamine,4,4'-methylene bis(N,N-dimethyl-
4,4'-methylenebis[n,n-dimethyl-benzenamin
bis(4-(dimethylamino)phenyl)methane
bis(4-(n,n-dimethylamino)phenyl)methane
bis(4-dimethylaminophenyl)methane
bis(p-(dimethylamino)phenyl)methane
bis(p-(n,n-dimethylamino)phenyl)methane
bis(p-dimethylamino)diphenylmethane
bis(p-dimethylaminophenyl)methane
tetramethyldiamino-diphenylmethan
methane base
bis(p-(dimethylamino)phenyl)-methan
tetramethyl-n,n'-diphenyl-methanediamin
methylene base
methylenebis(n,n-dimethylaniline)
michler's base
michler's hydride
michler's ketone, reduced
michler's methane
n,n'-tetramethyldiaminodiphenylmethane
n,n,n',n'-tetramethyl-4,4'-diaminodiphenylmethane
n,n,n',n'-tetramethyl-4,4'-methylenedianiline
展开更多英文名
推荐供应商
货号品牌产品名称规格包装、参考价格
M813514MACKLIN4,4'-四甲基二氨基二苯甲烷98%30元/25g;   91元/100g;   274元/500g;   咨询
储存：室温
状态：白色至棕褐色或蓝灰色晶体或粉末
B0483TCIBis[4-(dimethylamino)phenyl]methane>98.0%(GC)(T)250元/25G;   1290元/500G;   咨询

基本信息

纯度/分析方法>98.0%(GC)(T)
分子式/分子量C17H22N2 = 254.38
外观与形状(20℃)固体
Reaxys-RN479956
PubChem物质ID87563515
SDBS (AIST Spectral DB)7816
Merck Index (14)6176
MDL编号MFCD00008317

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(GC)min. 98.0 %
Purity(Nonaqueous Titration)min. 98.0 %
Melting point88.0 to 92.0 ℃

物性(参考值)

熔点91 ℃
沸点390 ℃
水溶性不溶
溶解性(可溶于)丙酮,苯,乙醚
溶解性(微溶于)醇

安全信息

图形或危害标志
信号词警告
危险性说明H303 : 吞咽可能有害。
H351 : 怀疑致癌。
H413 : 可能对水生生物造成长期持续有害影响。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P273 : 避免释放到环境中。
P202 : 在阅读并明了所有安全措施前切勿搬动。
P201 : 使用前取得专用说明。
P280 : 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
P312 : 如感觉不适，呼叫急救中心/医生。
P405 : 存放处须加锁。

相关法规

RTECS#BY5250000
395414J&K4,4'-Methylenebis(N,N-dimethylaniline)98%69元/5G;   135元/25G;   377元/100G;   咨询

基本信息

分子式C17H22N2
分子量254.37
熔点88-89
闪点178
MDL编码MFCD00008317
Beilstein479956
Merck14,6176
EINECS 编号202-959-2

安全信息

图形或危害标志
提示语Danger
危险说明H350
H410
防范说明P201
P273
P308+P313
P510
UN号码3077
危险分类9
包装等级III
WGK3
RTECSBY2500000
TSCA是
A18466Alfa Aesar4,4'-Methylenebis(N,N-dimethylaniline)98+%338元/10g;   619元/50g;   2094元/250g;   咨询

应用
4,4'-Methylenebis(N,N-dimethylaniline)is used as a chemical intermediate in the manufacture of dyes and for its hydrochloric salt and is also used as an analytical reagent in the determination of lead.

备注
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.

基本信息

MDL
MFCD00008317

EINECS
202-959-2

分子式
C17H22N2

分子量
254.38

熔点
85-88°

沸点
155-157°/0.1mm

闪点
178°(352°F)

灵敏度
Ambient temperatures.

形态
Crystalline solid

溶解性
Soluble in methanol. Insoluble in water.

Beilstein
479956

Merck
14,6176

GHS危害和防范说明

GHS符号

Hazard Statements
H303-H350-H400-H410
May be harmful if swallowed.May cause cancer.Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects.

Precautionary Statements
P201-P280-P202-P308+P313-P405-P501a
Obtain special instructions before use.Wear protective gloves/protective clothing/eye protection/face protection.Do not handle until all safety precautions have been read and understood.IF exposed or concerned: Get medical advice/attention.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
9

包装组
III

危险类别
45-50/53
May cause cancer.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

安全等级
53-45-60-61
Avoid exposure - obtain special instructions before use.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous wasteAvoid release to the environment. Refer to special instructions/safety data sheets.

欧盟危险品标志

RTECS
BY2500000

TSCA
是

C12674Alfa Aesar4,4'-Methylenebis(N,N-dimethylaniline)99+%687元/5g;   2480元/100g;   13143元/500g;   咨询

基本信息

Ref#
12674

MDL
8317

分子式
C17 H22 N2

分子量
254.37

闪点
178

形态
White to purple/brown cryst solid

安全信息

危险等级
9

包装组
III

M44451Sigma-Aldrich4,4′-Methylenebis(N,N-dimethylaniline)98%416.94元/5 G;   1582.72元/100 G;   7590.62元/500 G;   咨询

产品说明

一般描述

4,4′-亚甲基双(N,N-二甲基苯胺)是染料生产的中间体，并可作为测定铅的试剂。它适用于氰的定性分析。

应用

4,4′-亚甲基双(N,N-二甲基苯胺)已用于检测细菌产生的氰化氢。
4,4′-亚甲基双(N,N-二甲基苯胺)已用作制备 Feigl-Anger 纸的成分，用于可视化 HCN 释放。它也可能适用于 β-环糊精的包合物的制备和表征。

包装

5, 100, 500 g in glass bottle

生化/生理作用

4,4′-亚甲基双(N，N-二甲基苯胺)用于前体的加合纯化。它用作制备其盐酸盐的中间体。

基本信息

线性分子式CH2[C6H4N(CH3)2]2
分子量254.37
Beilstein479956
EC 号202-959-2
MDL编号MFCD00008317
PubChem化学物质编号24896922
NACRESNA.47

产品性质

质量水平100
测定98%
形式powder, crystals or chunks
mp88-89 ℃ (lit.)
application(s)diagnostic assay manufacturing
hematology
histology
储存温度room temp
SMILES stringCN(C)c1ccc(Cc2ccc(cc2)N(C)C)cc1
InChI1S/C17H22N2/c1-18(2)16-9-5-14(6-10-16)13-15-7-11-17(12-8-15)19(3)4/h5-12H,13H2,1-4H3
InChI keyJNRLEMMIVRBKJE-UHFFFAOYSA-N

安全信息

象形图GHS08GHS09
警示用语：Danger
危险声明H350 - H410
预防措施声明P202 - P273 - P280 - P308 + P313 - P391 - P405
危险分类Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B
储存分类代码6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGKWGK 3
闪点(F)352.4 °F - closed cup
闪点(C)178 ℃ - closed cup
个人防护装备Eyeshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
07559Supelco4,4′-Methylenebis(N,N-dimethylaniline)certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland1326.69元/50MG;   咨询

产品说明

一般描述

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 (ISO Guide 34). This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

法律信息

TraceCERT is a registered trademark of sigma-aldrich Co. LLC

基本信息

线性分子式CH2[C6H4N(CH3)2]2
分子量254.37
Beilstein479956
MDL编号MFCD00008317

产品性质

质量水平300
100
等级certified reference material
TraceCERT®
产品线TraceCERT®
保质期limited shelf life, expiry date on the label
technique(s)HPLC: suitable
gas chromatography (GC): suitable
mp88-89 ℃ (lit.)
application(s)environmental
SMILES stringCN(C)c1ccc(Cc2ccc(cc2)N(C)C)cc1
InChI1S/C17H22N2/c1-18(2)16-9-5-14(6-10-16)13-15-7-11-17(12-8-15)19(3)4/h5-12H,13H2,1-4H3
InChI keyJNRLEMMIVRBKJE-UHFFFAOYSA-N

安全信息

象形图GHS08GHS09
警示用语：Danger
危险声明H350 - H410
预防措施声明P201 - P202 - P273 - P280 - P308 + P313 - P391
危险分类Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B
储存分类代码6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGKWGK 3
闪点(F)352.4 °F - closed cup
闪点(C)178 ℃ - closed cup
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