成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Dyes and Pigments>dye>1,4-Diamino-2,3-dihydroanthraquinone
1,4-Diamino-2,3-dihydroanthraquinone
  • 1,4-Diamino-2,3-dihydroanthraquinone

1,4-Diamino-2,3-dihydroanthraquinone NEW

Price Get Latest Price
Package 1G/KG
Min. Order: 1G/KG
Supply Ability: 1000000000KG
Update Time: 2025-02-14

Product Details

Product Name: 1,4-Diamino-2,3-dihydroanthraquinone CAS No.: 81-63-0
Min. Order: 1G/KG Purity: 99%
Supply Ability: 1000000000KG Release date: 2025/02/14

Product Name: 1,4-Diamino-2,3-dihydroanthraquinone 

Synonyms: 1,4-Diamino-2,3-dihy;2,3-Dihydro-1,4-diaMino anthraquinone;1,4-diaMino-2,3-dihydroanthracene-9,10-dione;1,4-diamino-2,3-dihydro-10-anthracenedione;10-Anthracenedione,1,4-diamino-2,3-dihydro-9;2,3-dihydro-1,4-diamino-anthraquinon;Anthraquinone, 1,4-diamino-2,3-dihydro-;Anthraquinone, 2,3-dihydro-1,4-diamino- 

CAS: 81-63-0 

MF: C14H12N2O2 

MW: 240.26 

EINECS: 201-367-1 

Product Categories: Intermediates of Dyes and Pigments;Amines;Aromatics 

Mol File: 81-63-0.mol 

Melting point  >190°C (dec.) 

Boiling point  382.97°C (rough estimate) 

density  1.1613 (rough estimate) 

refractive index  1.6180 (estimate) 

storage temp.  -20°C Freezer, Under Inert Atmosphere 

solubility  DMSO (Slightly), Methanol (Slightly) 

form  Solid 

pka 5.11±0.20(Predicted) 

color  Very Dark Green to Very Dark Brown 

InChI InChI=1S/C14H12N2O2/c15-9-5-6-10(16)12-11(9)13(17)7-3-1-2-4-8(7)14(12)18/h1-4H,5-6,15-16H2 

InChIKey SSGALQHXKMAJTL-UHFFFAOYSA-N 

SMILES C1(N)=C2C(C(=O)C3=C(C2=O)C=CC=C3)=C(N)CC1 

CAS DataBase Reference 81-63-0(CAS DataBase Reference) 

NIST Chemistry Reference 9,10-Anthracenedione, 1,4-diamino-2,3-dihydro-(81-63-0) 

EPA Substance Registry System 9,10-Anthracenedione, 1,4-diamino-2,3-dihydro- (81-63-0) 


Company Profile Introduction

Hubei Yiling biotechnology LTD factory was founded in 2014 and has been engaged in the research and development and production of fine chemical raw materials and chemical reagents for a long time. The company has strong technical strength. Its products sell well all over the country and are exported abroad. It is deeply trusted by users and is rated as a high-tech enterprise in Hubei province. After years of development, it has now formed a variety of product series, biological buffer series; Amino acid and amino acid derivatives series; Natural cosmetic raw material Series; Chemical reagent series; Pharmaceutical and chemical raw materials and intermediates, etc. We are committed to the development of high-quality products, which have been widely used in daily chemicals, food additives, textile additives, lubricating oil, resin, pesticide, medicine and chemical industry and other industries. Products include: Condo, CAPS,TRIS, dehydrorosin, polypropylene amine hydrochloride, 5,6-dihydroxyindole, chromium acetylpyruvate, tetraacetyl ribose, phosphomolybdic acid, molybdenum acid, 4-aminoantipyrine, dihydrochalcone, dithiosulfontanol (DTT),5-isoquinoline sulfonic acid, 6-benzylaminopyrine, isopropylate, camphoroquinone, silk fibroin, docurate sodium, etc. New loyalty customers are welcome to come for consultation and purchase. Our company was renamed Hubei Yiling biotechnology LTD in 2014. It is a comprehensive high-tech modern enterprise integrating research and development, production and sales. Its sales company and research and development center are located in Guanggu biological City Medical Park, Wuhan city, Hubei Province. The company covers an area of 66279.6 sqm and has 2 production bases and 2 modern scientific research centers. The company has the international leading technical level, and has a group of professional scientific research personnel engaged in this industry. The academic leaders have a doctor's degree or above and have many years of industry e

You may like

Recommended supplier

Product name Price   Suppliers Update time
$5.00/1KG
VIP4Y
Hebei Chuanghai Biotechnology Co,.LTD
2024-08-22
$0.00/25kg
VIP5Y
Gansu Jinyuantai New Material Co., Ltd.
2023-06-15
$2.00/20kg
Wuhan ShuEr Biology Technology Co.,Ltd
2022-09-19
$0.00/1g
Wuhan Godbullraw Chemical Co.,ltd
2022-05-11
$0.00/1KG
Wuhan Godbullraw Chemical Co.,ltd
2022-05-09
$15.00/1KG
Zhuozhou Wenxi import and Export Co., Ltd
2021-08-11
$20000.00/1T
Shaoxing Anpai Import & Export Co. Ltd
2021-07-02
$1.00/1KG
ANHUI WITOP BIOTECH CO., LTD
2021-03-22
$1.00/1KG
HONG KONG IPURE BIOLOGY CO.,LIMITED
2020-11-19
$1.00/1kg
VIP7Y
Career Henan Chemical Co
2018-12-20
  • Since: 2022-12-12
  • Address: No. 5 factory building -173, No. 91, Huayuan Bay Second Street, Daji Street, Caidian District, Wuhan
INQUIRY