.

o t base

o t base
  • o t base
供应商: Shree Kalaria Brothers

供应产品
在线联系供应商

SPECIFICATIONS

1) PRODUCT NAME: ORTHO TOLIDINE BASE (OT-BASE)

2) CHEMICAL NAME: 3, 3 –DIMETHYL BENZIDINE (3, 3’-DIMETHYL-4, 4’-DIAMINOBIPHENYL)

3) CAS NO. : 119-93-7

4) C.I. NO. : 37230

5) H S CODE: 29214390 AND 29214330

Synonyms:o-Tolidine, Diaminoditolyl, Diaminotolyl, Orthotolidine, Bianisidine, 2-Tolidine, tolidine blue, 3,3'-Tolidine, 3,3'-DIMETHYLBENZIDINE, 2-Tolidin [German], o-Tolidine solution, 4,4'-Bianisidine, 2-Tolidina [Italian], Ellms-Hauser solution, Fast Dark Blue Base R, 4,4'-Bi-o-toluidine, 4,4'-Di-o-toluidine, Benzidine, 3,3'-dimethyl-, 2-tolidine perchlorate, 3,3-Dimethylbenzidine

Molecular Formula:

C14H16N2

Molecular Weight:

H-Bond Donor:

2

H-Bond Acceptor:

2

6) MOLECULAR WEIGHT: 212.29

7) MELTING POINT: 128 + 2

8) IUPAC Name:4-(4-amino-3-methylphenyl)-2-methylaniline

9) PHYSICAL APPEARANCE: WHITE TO OFF WHITE POWDER

10) SOLUBILITY: SOLUBLE IN SOLVENTS AND DILUTED HCl.

11) DIAZO SOLUTION: TRANSPARENT YELLOWISH BROWN

12) PURITY BY HPLC: > 98%

13) STRENGHT BY PURITY: > 90%

14) INSOLUBLES: LESS THAN 0.25%

15) ISOMER CONTENT: SIMILAR TO STANDARD

16) USES: MAINLY USE IN MANUFACTURING OF NAPHTHOL AS-G AND AS INTERMDIATE OF

AZOIC & ACID DYES.



在线联系供应商

至: Shree Kalaria Brothers
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

naphthol asg
 naphthol asg Naphthol ASG Chemical name : Bi-o-Aceto Aceto Tolidide Synonyms : Naphthol AS-G; N, N-diacetoacet-o-Tolidide; Naphthol, 95%; N, N- Diacetoacetyl...
ortho tolidine base
 ortho tolidine base SPECIFICATIONS 1) PRODUCT NAME: ORTHO TOLIDINE BASE (OT-BASE) 2) CHEMICAL NAME: 3, 3 –DIMETHYL BENZIDINE (3, 3’-DIMETHYL-4, 4’...
o t base
 o t base SPECIFICATIONS 1) PRODUCT NAME: ORTHO TOLIDINE BASE (OT-BASE) 2) CHEMICAL NAME: 3, 3 –DIMETHYL BENZIDINE (3, 3’-DIMETHYL-4, 4’...
供应产品

Same products

1-乙酰氨基-7-羟基萘
 1-乙酰氨基-7-羟基萘 卖方: 杭州耀泰生物技术有限公司 分类：其他 CAS号：6470-18-4 分子式：C12H11NO2 沸点：760 mmHg下486.2℃。 稳定性：空 折射率：1.704 闪点：247.9℃。 纯度：95% 外观：空 用途：...
o t base
 o t base 卖方: Shree Kalaria Brothers SPECIFICATIONS 1) PRODUCT NAME: ORTHO TOLIDINE BASE (OT-BASE) 2) CHEMICAL NAME: 3, 3 –DI...
6-Aclap
 6-Aclap 卖方: 天津三环化学有限公司 CAS No.: 40306-75-0Type: Dyestuff IntermediatesColour: Light brown ColourFormula: C8H10N2O5SMW: 2...
邻氨基苯磺酸
 邻氨基苯磺酸 卖方: 天津三环化学有限公司 Chemical name: Orthanilic acid CAS No.: [88-21-1] Properties: (1) Gray white powder, slightly sol...
6硝
 6硝 卖方: 天津三环化学有限公司 Specifications:2-Amino-6-nitro-1-phenol-4-sulfonic acid96-93-5M F: C6H6N2O6SM W: 234.182-Amino-6-...