WSP-1

Product Name: WSP-1
CAS No.: 1352750-34-5
Chemical Name: WSP-1
Synonyms: WSP-1;WSP-1 *CAS 1352750-34-5*;Washington State Probe-1;WSP-1 (Washington State Probe-1);3'-methoxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-6'-yl 2-(pyridin-2-yldisulfanyl)benzoate;3'-methoxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-6'-yl 2-(pyridin-2-yldisulfaneyl)benzoate;Benzoic acid, 2-(2-pyridinyldithio)-, 6'-methoxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3'-yl ester;3-Oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-3'-yl 2-((((3'-methoxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-6'-yl)oxy)(2-(pyridin-2-yldisulfanyl)phenyl)methylene)-l3-oxidanyl)acetate
CBNumber: CB72592878
Molecular Formula: C33H21NO6S2
Formula Weight: 591.65
MOL File: 1352750-34-5.mol

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WSP-1 Property

Boiling point:: 769.9±60.0 °C(Predicted)
Density: 1.51±0.1 g/cm3(Predicted)
storage temp.: Store at -20°C, protect from light
solubility: DMF: 20 mg/ml; DMSO: 2 mg/ml
form: A crystalline solid
pka: 1.39±0.19(Predicted)
color: White to off-white
InChIKey: VHKQAUGSGQUCDU-UHFFFAOYSA-N
SMILES: C(OC1=CC2OC3=C(C4(C=2C=C1)C1=C(C=CC=C1)C(=O)O4)C=CC(OC)=C3)(=O)C1=CC=CC=C1SSC1=NC=CC=C1

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Cayman Chemical

Product number: 11179
Product name: WSP-1
Purity: ≥95%
Packaging: 1mg
Price: $70
Updated: 2024/03/01

Cayman Chemical

Product number: 11179
Product name: WSP-1
Purity: ≥95%
Packaging: 5mg
Price: $313
Updated: 2024/03/01

Cayman Chemical

Product number: 11179
Product name: WSP-1
Purity: ≥95%
Packaging: 10mg
Price: $555
Updated: 2024/03/01

Adipogen Life Sciences

Product number: CDX-W0001-M005
Product name: WSP1
Purity: ≥97%(NMR)
Packaging: 5mg
Price: $112
Updated: 2021/12/16

AK Scientific

Product number: 4766ED
Product name: (6'-Methoxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl)2-(pyridin-2-yldisulfanyl)benzoate
Packaging: 1mg
Price: $145
Updated: 2021/12/16

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WSP-1 Chemical Properties,Usage,Production

Description

Hydrogen sulfide (H₂S) is an important gaseous mediator, like nitric oxide, that has significant effects on the immunological, neurological, cardiovascular and pulmonary systems of mammals. WSP-1 is a reactive disulfide-containing, fluorescent probe designed to detect H₂S in biological samples and cells. Through a reaction-based fluorescent turn-on strategy, WSP-1 selectively and rapidly reacts with H₂S to generate benzodithiolone and a fluorophore with excitation and emission maxima of 465 and 515 nm, respectively.¹

Uses

WSP-1 is a selective and rapid-reaction H2S specific fluorescent dye (Ex/Em=465/515 nm). WSP-1 reacts with H2S with the releasing of fluorophore[1].

References

1. Liu, C., Pan, J., Li, S., et al. Capture and visualization of hydrogen sulfide via a fluorescent probe Angew. Chem. Int. Ed. Engl. 50(44),10327-10329(2011).

WSP-1 Preparation Products And Raw materials

Raw materials

Preparation Products

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WSP-1 Suppliers

China 66 United States 1 Global 67

Beijing Concision Pharmaceutical Tech. Co.,Ltd

Tel: 13501126834
Email: 2777085607@qq.com
Country: China
ProdList: 40
Advantage: 58

Beijing HwrkChemical Technology Co., Ltd

Tel: 89508211 18501085097
Fax: 010-89508210
Email: sales.bj@hwrkchemical.com
Country: China
ProdList: 9416
Advantage: 55

Beijing Ouhe Technology Co., Ltd

Tel: 13552068683 13522913783
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 11780
Advantage: 60

Bide Pharmatech Ltd.

Tel: 400-400-164-7117 18317119277
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 39999
Advantage: 60

Quality Control Solutions Ltd.

Tel: 0755-66853366 13670046396
Fax: 0755-28363542
Email: orders@qcsrm.com
Country: China
ProdList: 18421
Advantage: 56

Shanghai Macklin Biochemical Co.,Ltd.

Tel: 15221275939
Fax: 021-50706099
Email: shenlinxing@macklin.cn
Country: China
ProdList: 15781
Advantage: 55

Tianjin Being Technology Co., Ltd.

Tel: 18622939839
Fax: QQ:343281693
Email: tjby921@163.com
Country: China
ProdList: 472
Advantage: 55

Shanghai EFE Biological Technology Co., Ltd.

Tel: 021-65675885 18964387627
Fax: 021-65675885
Email: info@efebio.com
Country: China
ProdList: 9803
Advantage: 58

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 86249
Advantage: 60

Zhengzhou Huiju Chemical Co., Ltd.

Tel: 0371-55900031 18137872243
Email: 3927209986@qq.com
Country: China
ProdList: 10000
Advantage: 55

1352750-34-5, WSP-1Related Search:

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WSP-1

3'-methoxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-6'-yl 2-(pyridin-2-yldisulfanyl)benzoate

Washington State Probe-1

WSP-1 *CAS 1352750-34-5*

Benzoic acid, 2-(2-pyridinyldithio)-, 6'-methoxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3'-yl ester

3'-methoxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-6'-yl 2-(pyridin-2-yldisulfaneyl)benzoate

3-Oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-3'-yl 2-((((3'-methoxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-6'-yl)oxy)(2-(pyridin-2-yldisulfanyl)phenyl)methylene)-l3-oxidanyl)acetate

WSP-1 (Washington State Probe-1)

1352750-34-5

C33H21NO6S2