ChemicalBook >> CAS DataBase List >>Dpx Mountant
Dpx Mountant
- CAS No.
- 14208-10-7
- Chemical Name:
- Dpx Mountant
- Synonyms
- DPX MOUNTANT;DPX;HISTOMOUNT(TM);DPX MOUNTANT FOR HISTOLOGY;N,N'-4-xylylenebis(pyridinium);P-XYLENE-BIS-PYRIDINIUM BROMIDE;P-XYLENE-BIS(N-PYRIDINIUM BROMIDE);MOUNTING MEDIUM FOR HISTOCHEMISTRY;DPX [P-Xylene-bis-pyridiniuM broMide];P-XYLYLENE-A,A'-BISPYRIDINIUM DIBROMIDE
- CBNumber:
- CB00124991
- Molecular Formula:
- C18H18N2.2Br
- Molecular Weight:
- 422.162
- MDL Number:
- MFCD00043749
- MOL File:
- 14208-10-7.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 03:12:51
| Melting point | 296-297 °C(Solv: acetonitrile (75-05-8)) |
|---|---|
| Density | 0.904 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | 77 °F |
| storage temp. | 2-8°C |
| solubility | H2O: soluble |
| form | powder |
| color | white to off-white |
| Appearance | Solid Powder |
| biological source | synthetic |
| Viscosity | 1200-1800mPa.s(20°C) |
| Water Solubility | water: practically insoluble |
| Major Application |
diagnostic assay manufacturing hematology histology |
| InChI | 1S/C18H18N2.2BrH/c1-3-11-19(12-4-1)15-17-7-9-18(10-8-17)16-20-13-5-2-6-14-20;;/h1-14H,15-16H2;2*1H/q+2;;/p-2 |
| InChIKey | MMKBQSJLLGHVIM-UHFFFAOYSA-L |
| SMILES | [Br-].[Br-].C(c1ccc(C[n+]2ccccc2)cc1)[n+]3ccccc3 |
| UNSPSC Code | 12171500 |
| NACRES | NA.47 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xn,Xi,T,F | |||||||||
| Risk Statements | 10-20/21-38-36/37/38-62-61-65-48/20-11 | |||||||||
| Safety Statements | 26-36-45-36/37-53-25-62-16 | |||||||||
| RIDADR | UN 1307 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | UU6857800 | |||||||||
| HS Code | 2933.39.9200 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
Dpx Mountant price More Price(24)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | D0940 | p-Xylene-bis(N-pyridinium bromide) ≥95% (TLC) | 14208-10-7 | 500mg | $217 | 2026-04-30 | Buy |
| Sigma-Aldrich | 317616 | D.P.X. Neutral mounting medium | 14208-10-7 | 100ml | $63.9 | 2026-03-19 | Buy |
| TCI Chemical | P2141 | 1,1'-[1,4-Phenylenebis(methylene)]bis(1-pyridinium) Dibromide >98.0%(HPLC)(T) | 14208-10-7 | 250mg | $71 | 2026-04-30 | Buy |
| ChemScene | CS-0188132 | p-Xylene bis(pyridinium bromide) ≥98% | 14208-10-7 | 250mg | $48 | 2026-06-04 | Buy |
| ChemScene | CS-0188132 | p-Xylene bis(pyridinium bromide) ≥98% | 14208-10-7 | 1g | $128 | 2026-06-04 | Buy |
Dpx Mountant Chemical Properties, Uses, Production
Description
P-Xylene-bis-pyridinium bromide is a cationic charged quencher that is commonly used in membrane fusion or permeability assays.
Uses
D.P.X. has been used as a mounting medium for mounting:
- rat brain sections for immunohistochemistry studies
- mouse small intestine sections for morphometry studies
- gastrointestinal tract sections of rats for immunohistochemistry
General Description
D.P.X is a mixture of distyrene (polystyrene), a plasticizer (tricresyl phosphate), and xylene. It facilitates the protection of stains and can dry quickly.
Biological Activity
Cationic fluorescence quencher used with ANTS to study membrane permeability and liposome lysis.
IC 50
hAChE: 1540 μM (IC50); BChE: 529 μM (IC50)
Excitation / Emission Maximum
541 nm/567 nm
Dpx Mountant Preparation Products And Raw materials
Raw materials
Preparation Products
Dpx Mountant Suppliers
Global Suppliers ( 85)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| Hunan Hui Bai Shi Biotechnology Co., Ltd. | 0731-85526065 13308475853 | ivy@hnhbsj.com | China | 7236 | 62 |
| TOKYO CHEMICAL INDUSTRY CO., LTD. | 03-36680489 | Sales-JP@TCIchemicals.com | Japan | 28364 | 80 |
| Shanghai Aladdin Bio-Chem Technology Co.,LTD | 400-6206333 13167063860 | anhua.mao@aladdin-e.com | China | 29977 | 65 |
| Bide Pharmatech Ltd. | 400-164-7117 18317119277 | product02@bidepharm.com | China | 40000 | 60 |
| ShangHai D&B Biological Science and Technology Co.Ltd | 400-008-9730,021-54359730 400-008-9730 | info@chemxyz.com | China | 3642 | 60 |
| Shanghai Xingui Biotechnology Co., Ltd. | 15121041756 | xingui2022@126.com | China | 9954 | 58 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 15026964105 | 2881489226@qq.com | China | 89667 | 60 |
| Shandong Xiya Chemical Co., Ltd. | 4009903999 13395398332 | sales@xiyashiji.com | China | 20788 | 60 |
View Latest Price from Dpx Mountant manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2021-07-13 | DPX-T5648
74222-97-2
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd | ||
 |
2021-07-10 | DPX-T5648
74222-97-2
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd | ||
 |
2021-07-02 | DPX-T5648
74222-97-2
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd |
14208-10-7 (Dpx Mountant) Related Search:
1,1’-(1,4-phenylenebis(methylene))bis-pyridiniudibromide
1,1’-(p-phenylenedimethylene)bis(pyridiniumbromide)
1,1’-(p-phenylenedimethylene)bis-pyridiniudibromide
1,1’-(p-phenylenedimethylene)di-pyridiniudibromide
HISTOMOUNT(TM)
DPX
DPX MOUNTANT FOR HISTOLOGY
N,N'-4-xylylenebis(pyridinium)
P-XYLENE-BIS(N-PYRIDINIUM BROMIDE)
P-XYLENE-BIS-PYRIDINIUM BROMIDE
P-XYLYLENE-A,A'-BISPYRIDINIUM DIBROMIDE
P-XYLYLENE-ALPHA,ALPHA'-BISPYRIDINIUM DIBROMIDE
MOUNTING MEDIUM FOR HISTOCHEMISTRY
1,1'-(1,4-Phenylenebismethylene)bispyridinium·2bromide
1,1'-(1,4-Xylylene)bispyridinium·2bromide
1,1'-(1,4-Xylylene)dipyridinium·2bromide
1,1'-(p-Xylylene)bispyridinium·dibromide
1,1'-p-Xylylenebis(pyridinium)·2bromide
1,1'-[1,4-PHENYLENEBIS(METHYLENE)]-BISPYRIDINIUM DIBROMIDE
DPX [P-Xylene-bis-pyridiniuM broMide]
1,1'-[1,4-Phenylenebis(methylene)]bis(1-pyridinium) Dibromide
1,1'-(p-Xylylene)bis(1-pyridinium bromide)
1,1'-(p-Xylylene)bis(1-pyridinium) Dibromide
1,1'-(1,4-Phenylenebis(methylene))bis(pyridin-1-ium) bromi
1,1'-(1,4-Phenylenebis(methylene))bis(pyridin-1-ium) bromide
p-Xylene-bis(N-pyridinium bromide)
DPX MOUNTANT
14208-10-7
51-80-0
C18H18N22Br
C18H18Br2N2
Embedding and Mounting Media
Embedding MediaHematology and Histology
Hematology and Histology Lab Accessories
Microscopy Reagents
