跳转至内容

Dear Customer:

The current international situation is complex and volatile, and uncertain tariff policies may potentially impact our product prices. Given these uncertainties, we value your understanding regarding order-related matters.

If you decide to place an order during this period, we reserve the right to adjust the price based on the evolving situation. We understand that market changes may cause inconvenience. We will negotiate with you if there’s a significant price fluctuation due to tariff policy changes before the order’s actual delivery, and in such cases we may adjust or cancel the order as necessary.

Merck
CN
所有图片(3)

主要文件

查看所有文档

安全信息

511218

Sigma-Aldrich

间甲苯胺

99%

别名:

3-甲基苯胺

登录查看公司和协议定价

选择尺寸

250 G
CN¥820.11
1 KG
CN¥1,759.53

CN¥820.11

国内现货，预计发货时间April 27, 2025详情

获取大包装报价
所有图片(3)

选择尺寸

变更视图
250 G
CN¥820.11
1 KG
CN¥1,759.53

About This Item

线性分子式:
CH3C6H4NH2
CAS号:
108-44-1
分子量:
107.15
Beilstein:
635944
EC 号:
203-583-1
MDL编号:
MFCD00007808
UNSPSC代码:
12352100
PubChem化学物质编号:
24873429
NACRES:
NA.22

CN¥820.11

国内现货，预计发货时间April 27, 2025详情

获取大包装报价

质量水平

200

方案

99%

折射率

n20/D 1.567 (lit.)

沸点

203-204 °C (lit.)

密度

0.999 g/mL at 25 °C (lit.)

SMILES字符串

Cc1cccc(N)c1

InChI

1S/C7H9N/c1-6-3-2-4-7(8)5-6/h2-5H,8H2,1H3

InChI key

JJYPMNFTHPTTDI-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

相关类别

比较类似商品

查看完整比较结果

显示差异

1 of 4

此商品
OGS37OGS185OGS147
PSF-T7-T7 TERM - T7 SINGLE TERMINATOR PLASMID plasmid vector for molecular cloning

OGS177

PSF-T7-T7 TERM - T7 SINGLE TERMINATOR PLASMID

PSF-T7 - T7 PROMOTER PLASMID plasmid vector for molecular cloning

OGS37

PSF-T7 - T7 PROMOTER PLASMID

PSF-T7-EMCV - T7 IRES EXPRESSION PLASMID plasmid vector for molecular cloning

OGS185

PSF-T7-EMCV - T7 IRES EXPRESSION PLASMID

PSF-CMV/T7 - DUAL PROMOTER CMV T7 PLASMID plasmid vector for molecular cloning

OGS147

PSF-CMV/T7 - DUAL PROMOTER CMV T7 PLASMID

origin of replication

pUC (500 copies)

origin of replication

pUC (500 copies)

origin of replication

pUC (500 copies)

origin of replication

pUC (500 copies)

peptide cleavage

no cleavage

peptide cleavage

no cleavage

peptide cleavage

no cleavage

peptide cleavage

no cleavage

promoter

Promoter name: T7
Promoter type: phage

promoter

Promoter name: T7
Promoter activity: inducible
Promoter type: phage

promoter

Promoter name: T7
Promoter activity: inducible
Promoter type: phage

promoter

Promoter name: T7
Promoter activity: constitutive
Promoter type: mammalian

bacteria selection

kanamycin

bacteria selection

kanamycin

bacteria selection

kanamycin

bacteria selection

kanamycin

reporter gene

none

reporter gene

none

reporter gene

none

reporter gene

none

mol wt

size 3448 bp

mol wt

size 3862 bp

mol wt

size 4378 bp

mol wt

size 4274 bp

一般描述

m -甲苯胺 (MT) 是一种苯胺衍生物，是一种易碎的玻璃形成液体。研究了它的介电弛豫过程、[1] 玻璃化转换弛豫、[2] 弛豫模式 [3] 和慢二次弛豫。[4]用粉末 X 射线衍射分析 MT 晶相，表明它属于单斜空间群 P21/c。其结构由 N-H...氢键和范德华相互作用。[5]

应用

m-甲苯胺可用于通过氧化聚合形成吡咯/m-甲苯胺共聚物。[6]

警示用语：

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2

储存分类代码

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

闪点(°F)

186.8 °F - closed cup

闪点(°C)

86 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品
  • 技术规格说明书

    • 历史批次信息供参考:

    分析证书(COA)

    Lot/Batch Number
    MKCT5470
    MKCM4544
    MKCK8425
    MKCJ6604
    MKCF8197

    没有发现合适的版本？

    如果您需要特殊版本，可通过批号或批次号查找具体证书。

    搜索COA

    已有该产品？

    在文件库中查找您最近购买产品的文档。

    访问文档库

    The a-relaxation process in simple glass forming liquid m-toluidine. I. The temperature dependence of the dielectric response.
    Cutroni M, et al.
    J. Chem. Phys. , 114(16), 7118-7123 (2001)
    Glass transition relaxation and fragility in the molecular glass forming m-toluidine: A study by thermally stimulated depolarization currents.
    Correia NT, et al.
    J. Chem. Phys. , 113(8), 3204-3211 (2000)
    Relaxation modes in glass forming meta-toluidine.
    Carpentier LRD and Descamps M.
    J. Chem. Phys. , 121(13), 6470-6477 (2004)
    Andrea Mandanici et al.
    The Journal of chemical physics, 122(8), 84508-84508 (2005-04-20)
    The glass-former m-toluidine displays the characteristic properties of a fragile supercooled liquid, which suggest the existence of a slow secondary relaxation process. In view of the recently realized importance of such a secondary relaxation feature, we have conducted a dielectric
    Ab initio structure determination of m-toluidine by powder X-ray diffraction.
    Rukiah M, et al.
    Journal of Applied Crystallography, 37(3), 464-471 (2004)
    查看所有相关文献

    我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

    联系客户支持