SPQ
- CAS No.
- 83907-40-8
- Chemical Name:
- SPQ
- Synonyms
- SPQ;SPQ, INNER SALT;Inhibitor,inhibit,SPQ;3-(6-METHOXYQUINOLINE)PROPANESULFONATE;3-(6-METHOXYQUINOLINO)PROPANE SULFONATE;6-METHOXY-N-(3-SULFOPROPYL) QUINOLINIUM;6-Methoxy-1-(3-sulfopropyl)-quinolinium;1-(3-Sulfonatopropyl)-6-methoxyquinolinium;6-METHOXY-N-(3-SULFOPROPYL) QUINOLINIUM 98+%;3-(6-METHOXYQUINOLINIUM-1-YL)PROPANE-1-SULFONATE
- CBNumber:
- CB7264588
- Molecular Formula:
- C13H15NO4S
- Molecular Weight:
- 281.33
- MOL File:
- 83907-40-8.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/9/20 16:43:00
Melting point | 299°C dec. |
---|---|
storage temp. | Inert atmosphere,2-8°C |
solubility | Soluble in water, dimethyl sulfoxide |
form | powder |
color | White |
λmax | 344 nm |
Biological Applications | Chloride indicator; nitrite indicator; diagnosis of diseases caused by elemental imbalances; detecting cancer cells,spores,stress biomarkers; identifying genes; studying chloride–bicarbonate exchange |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H302-H315-H319-H335 | |||||||||
Precautionary statements | P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38 | |||||||||
Safety Statements | 26 | |||||||||
WGK Germany | 3 | |||||||||
NFPA 704 |
|
SPQ Chemical Properties,Uses,Production
Description
SPQ is a fluorescent chloride indicator. Its fluorescence is rapidly quenched by chloride in vitro. It has been used to assess voltage-sensitive chloride transport in placental microvillus vesicles. It has also been used to continuously quantify intracellular calcium efflux induced by parathyroid hormone, forskolin , and phorbol 12-myristate 13-acetate (PMA; ) in isolated human erythrocytes. In addition, SPQ has been used to determine the type of ion conductance induced by the cystic fibrosis transmembrane conductance regulator (CFTR) in HEK293 cells expressing pTrial10-CRTR2. SPQ displays excitation maxima of 320 and 350 nm and an emission maximum of 445 nm.
Chemical Properties
Off-White to Tan Cyrstalline Solid
SPQ Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 82)Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | United States | 19892 | 58 | Inquiry |
Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | China | 30250 | 58 | Inquiry |
Alfa Chemistry | United States | 24072 | 58 | Inquiry | |
Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 | China | 49739 | 58 | Inquiry |
Amadis Chemical Company Limited | 571-89925085 | China | 131980 | 58 | Inquiry |
Beijing Bai Ao Si Biotechnology Co., Ltd. | 010-60291560 | CHINA | 6999 | 58 | Inquiry |
Ai Meijie Technology Co., Ltd. | 027-84454412 | CHINA | 126 | 58 | Inquiry |
Shanghai Gaochuang Chemical Technology Co., Ltd. | 021-37695331 13918520284 | CHINA | 6995 | 58 | Inquiry |
Shanghai Hao Biological Technology Co., Ltd. | 021-80370006 13585899102 | CHINA | 6805 | 58 | Inquiry |
83907-40-8(SPQ)Related Search:
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QUINOLINIUM, 6-METHOXY-1-(3-SULFOPROPYL)-, INNER SALT
SPQ
SPQ, INNER SALT
3-(6-methoxy-1-quinolin-1-iumyl)-1-propanesulfonic acid
6-METHOXY-N-(3-SULFOPROPYL) QUINOLINIUM
6-METHOXY-N-(3-SULFOPROPYL)QUINOLINIUM, INNER SALT
3-(6-METHOXYQUINOLINE)PROPANESULFONATE
3-(6-METHOXYQUINOLINIUM-1-YL)PROPANE-1-SULFONATE
3-(6-Methoxy-1-quinolinio)propanesulfonate inner salt monohydrate
6-methoxy-1-(3-sulfopropyl)chinolinium monohydrate
3-(6-METHOXYQUINOLINO)PROPANE SULFONATE
6-Methoxy-1-(3-sulfopropyl)-quinolinium
6-METHOXY-N-(3-SULFOPROPYL) QUINOLINIUM 98+%
6-methoxy-1-(3-sulfopropyl)quinolinium monohydrate
3-(6-Methoxy-1-quinolinio)propanesulfonate monohydrate inner salt
6-Methoxy-1-(3-sulfopropyl)quinolinium monohydrate, SPQ
1-(3-Sulfonatopropyl)-6-methoxyquinolinium
3-(6-Methoxyquinolinium-1-yl)-1-propanesulfonic acid anion
6-Methoxy-1-(3-sulfopropyl)quinoliniuM Inner Salt
3-(6-Methoxyquinolin-1-ium-1-yl)propane-1-sulfonate
Inhibitor,inhibit,SPQ
83907-40-8
Quinoline
Aromatics
Heterocycles
Fluorescent Labels and Indicators
Fluorescent Labels & Indicators