19764-88-6

• 

• Basic information

  1. Product Name: 1,1'-DIETHYL-4,4'-QUINOCYANINE BROMIDE
  2. Synonyms: QUINOLINIUM, 1-ETHYL-4-[3-(1-ETHYL-4(1H)-QUINOLINYLIDENE)-1-PROPENYL]-, BROMIDE;QUINOLINIUM, 1-ETHYL-4-[3-(1-ETHYL-4(1H)-QUINOLYLIDENE)PROPENYL]-, BROMIDE;NK 36;CRYPTOCYANINE BROMIDE;1-ETHYL-4-((E)-3-[1-ETHYL-4(1H)-QUINOLINYLIDENE]-1-PROPENYL)QUINOLINIUM BROMIDE;1,1'-DIETHYL-4,4'-QUINOCYANINE BROMIDE;4,4'-QUINOCARBOCYANINE BROMIDE, 1,1'-DIETHYL-;4,4'-CARBOCYANINE BROMIDE, 1,1'-DIETHYL-
  3. CAS NO:19764-88-6
  4. Molecular Formula: C25H25BrN2
  5. Molecular Weight: 433.38
  6. EINECS: N/A
  7. Product Categories: N/A
  8. Mol File: 19764-88-6.mol
  9. Article Data: 0

• Chemical Properties

  1. Melting Point: N/A
  2. Boiling Point: N/A
  3. Flash Point: N/A
  4. Appearance: /
  5. Density: N/A
  6. Refractive Index: N/A
  7. Storage Temp.: N/A
  8. Solubility: N/A
  9. CAS DataBase Reference: 1,1'-DIETHYL-4,4'-QUINOCYANINE BROMIDE(CAS DataBase Reference)
  10. NIST Chemistry Reference: 1,1'-DIETHYL-4,4'-QUINOCYANINE BROMIDE(19764-88-6)
  11. EPA Substance Registry System: 1,1'-DIETHYL-4,4'-QUINOCYANINE BROMIDE(19764-88-6)

• Safety Data

  1. Hazard Codes: N/A
  2. Statements: N/A
  3. Safety Statements: N/A
  4. WGK Germany:
  5. RTECS:
  6. HazardClass: N/A
  7. PackingGroup: N/A
  8. Hazardous Substances Data: 19764-88-6(Hazardous Substances Data)

• Suppliers
• Usage
• Well-known Company Product Price
• SDS
• Upstream product
• Downstream Products

19764-88-6 Suppliers

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• NK 36

  Cas No: 19764-88-6

• No Data

• 10 Gram

• 500 Kilogram/Month

• Zibo Hangyu Biotechnology Development Co., Ltd
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• NK 36

  Cas No: 19764-88-6

• USD $ 1.0-1.0 / Metric Ton

• 1 Metric Ton

• 100 Metric Ton/Day

• Bluecrystal chem-union
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• NK 36

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• Antimex Chemical Limied
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• NK 36

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• Hangzhou Fandachem Co.,Ltd
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• NK 36

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• ORCHID CHEMICAL SUPPLIES LTD
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• NK 36

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• Spectrum Info. Ltd.
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19764-88-6 Usage

General Description

1,1'-Diethyl-4,4'-quinocyanine bromide, also known as pontamine sky blue, is a synthetic dye with a dark blue color that is commonly used in the textile industry to dye fabrics. It is also used in microscopy and in medical research as a fluorescent stain for biological samples. Additionally, it is used in the food industry as an additive to impart a blue color to products. The chemical is known for its light absorption and fluorescence properties, making it useful in various applications. However, exposure to high levels of the chemical can be harmful and precautions should be taken when handling it.

Check Digit Verification of cas no

The CAS Registry Mumber 19764-88-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,7,6 and 4 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 19764-88:
(7*1)+(6*9)+(5*7)+(4*6)+(3*4)+(2*8)+(1*8)=156
156 % 10 = 6
So 19764-88-6 is a valid CAS Registry Number.

19764-88-6 Well-known Company Product Price

• Brand
• (Code)Product description
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• Detail

• Alfa Aesar

• (H32481)  1,1'-Diethyl-4,4'-carbocyanine bromide, 96%   

• 19764-88-6

• 250mg

• 564.0CNY

• Detail

• Alfa Aesar

• (H32481)  1,1'-Diethyl-4,4'-carbocyanine bromide, 96%   

• 19764-88-6

• 1g

• 1568.0CNY

• Detail

• Alfa Aesar

• (H32481)  1,1'-Diethyl-4,4'-carbocyanine bromide, 96%   

• 19764-88-6

• 5g

• 5208.0CNY

• Detail

19764-88-6SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name	1,1'-DIETHYL-4,4'-QUINOCYANINE BROMIDE

1.2 Other means of identification

Product number	-
Other names	NK 36

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:19764-88-6 SDS

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