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CHRYSAMINE G

Product Name
CHRYSAMINE G
CAS No.
6472-91-9
Chemical Name
CHRYSAMINE G
Synonyms
CG;CTSG;C.I.22250;CHRYSAMINE;CI NO 22250;CHRYSAMINE G;Direct Yellow 1;C.I.Direct Yellow 1;chrysaminec.i.no.22250;CHRYSAMINE G DISODIUM SALT
CBNumber
CB1220137
Molecular Formula
C26H16N4O6.2Na
Formula Weight
526.41
MOL File
6472-91-9.mol
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CHRYSAMINE G Property

storage temp. 
-20°C
solubility 
DMSO: ~4 mg/mL
form 
solid
color 
orange
Stability:
Light Sensitive
EPA Substance Registry System
C.I. Direct Yellow 1 (6472-91-9)
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Safety

Safety Statements 
22-24/25
WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
C1115
Product name
Chrysamine G
Purity
≥95% (HPLC), solid
Packaging
10mg
Price
$228
Updated
2024/03/01
Sigma-Aldrich
Product number
C1115
Product name
Chrysamine G
Purity
≥95% (HPLC), solid
Packaging
25mg
Price
$498
Updated
2024/03/01
Sigma-Aldrich
Product number
SAB4500556
Product name
Anti-CATG (Cleaved-Ile21), N-Terminal antibody produced in rabbit
Purity
affinity isolated antibody
Packaging
100μg
Price
$485
Updated
2023/01/07
TRC
Product number
C433020
Product name
ChrysamineGDisodiumSalt
Packaging
25mg
Price
$265
Updated
2021/12/16
Usbiological
Product number
382552
Product name
CTSG
Packaging
96Tests
Price
$729
Updated
2021/12/16
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CHRYSAMINE G Chemical Properties,Usage,Production

Uses

Chrysamine G is a lipophilic derivative of Congo red and a βamyloid inhibitor.

Preparation

3-Acetylamino-N,N-diethylaniline double nitriding, and 2-Hydroxybenzoic acid (2 Moore) coupled.

Biochem/physiol Actions

New probe for ?-amyloid aggregates.

Properties and Applications

dark yellow. Soluble in water for lemon yellow, slightly soluble in alcohol. The strong sulfuric acid for quality of red, yellow for shallow diluted olives. The dye solution to join strong hydrochloric acid for yellow light olive; Add thick sodium hydroxide solution into orange (3-Acetylamino-N,N-diethylaniline type). Used for cellulose fiber, wool, silk dyeing, cellulose fiber fabric printing, discharge sex is good, levelness general.

Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 2-3 2 4 1-2 2-3

CHRYSAMINE G Preparation Products And Raw materials

Raw materials

Preparation Products

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CHRYSAMINE G Suppliers

Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12390
Advantage
60
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51456
Advantage
80
Hubei Jusheng Technology Co.,Ltd.
Tel
18871490254
Fax
027-59599243
Email
linda@hubeijusheng.com
Country
CHINA
ProdList
28172
Advantage
58
CONIER CHEM AND PHARMA LIMITED
Tel
+8618523575427
Email
sales@conier.com
Country
China
ProdList
49374
Advantage
58
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing@energy-chemical.com
Country
China
ProdList
44918
Advantage
58
TargetMol Chemicals Inc.
Tel
4008200310
Email
marketing@tsbiochem.com
Country
China
ProdList
24647
Advantage
58
Shanghai Maclean Biochemical Technology Co., LTD
Tel
021-50706066 15221275939
Email
shenlinxing@macklin.cn
Country
China
ProdList
29794
Advantage
58
Shanghai Yingxin laboratory equipment Co., Ltd
Tel
021-021-59178156 15300768757
Email
359382369@qq.com
Country
China
ProdList
10674
Advantage
58
Shanghai Guchen Biotechnology Co., LTD
Tel
021-34675735 19147740836
Email
1986399151@qq.com
Country
China
ProdList
9844
Advantage
58
TargetMol Chemicals Inc.
Tel
+8613564774135
Email
zijue.cai@tsbiochem.com
Country
United States
ProdList
19885
Advantage
58

6472-91-9, CHRYSAMINE GRelated Search:


  • CG
  • CHRYSAMINE
  • CHRYSAMINE G
  • CHRYSAMINE G DISODIUM SALT
  • CI NO 22250
  • 4,4'-BIS-(3-CARBOXY-4-HYDROXYPHENYLAZO)BIPHENYL
  • 4,4'-BIS(3-CARBOXY-4-HYDROXYPHENYLAZO)BIPHENYL DISODIUM SALT
  • 5,5'-[[1,1'-BIPHENYL]-4,4'-DIYLBIS(AZO)BIS]2-HYDROXYBENZOIC ACID
  • chrysaminec.i.no.22250
  • 3,3'-[(1,1'-Biphenyl-4,4'-diyl)bis(azo)]bis[6-hydroxybenzoic acid sodium] salt
  • 3,3'-[[1,1'-Biphenyl]-4,4'-diylbis(azo)]bis[6-hydroxybenzoic acid sodium] salt
  • C.I.22250
  • C.I.Direct Yellow 1
  • Chrysamine G disodium salt,4,4′-Bis(3-carboxy-4-hydroxyphenylazo)biphenyl disodium salt
  • Anti-CATG (Cleaved-Ile21), N-Terminal antibody produced in rabbit
  • CTSG
  • Chrysamine G *CAS 6472-91-9*
  • Direct Yellow 1
  • C.I.Direct Yellow 1:C.I.22250
  • 6472-91-9
  • C26H16N4O62Na
  • C26H16N4Na2O6