4,4'-Dinitrostilbene-2,2'-disulfonic acid
- CAS No.
- 128-42-7
- Chemical Name:
- 4,4'-Dinitrostilbene-2,2'-disulfonic acid
- Synonyms
- DNTS;DNSDA;Chebi:34663;SALOR-INT L170224-1EA;UETHPMGVZHBAFB-UHFFFAOYSA-N;DINITROSTILBENEDISULFONIC ACID;4,4'-Dinitro-2,2'-disulfostilbene;4,4’-dinitro-2’-stilbenedisulfonicacid;4,4-dinitrostilbene-2,2-disulphonicacid;4,4’-dinitro-2,2’-stilbenedisulfonicacid
- CBNumber:
- CB8400330
- Molecular Formula:
- C14H10N2O10S2
- Molecular Weight:
- 430.37
- MOL File:
- 128-42-7.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/4/28 16:56:32
Melting point | 266 °C |
---|---|
Density | 1.6705 (rough estimate) |
vapor pressure | 0Pa at 25℃ |
refractive index | 1.7000 (estimate) |
storage temp. | 2-8°C |
solubility | 2.629g/L in organic solvents at 20 ℃ |
pka | -1.61±0.45(Predicted) |
Water Solubility | 105.4g/L at 37℃ |
InChI | InChI=1S/C14H10N2O10S2/c17-15(18)11-5-3-9(13(7-11)27(21,22)23)1-2-10-4-6-12(16(19)20)8-14(10)28(24,25)26/h1-8H,(H,21,22,23)(H,24,25,26) |
InChIKey | UETHPMGVZHBAFB-UHFFFAOYSA-N |
SMILES | C(C1=CC=C([N+]([O-])=O)C=C1S(O)(=O)=O)=CC1=CC=C([N+]([O-])=O)C=C1S(O)(=O)=O |
LogP | -0.248 at 37℃ |
CAS DataBase Reference | 128-42-7(CAS DataBase Reference) |
EPA Substance Registry System | Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro- (128-42-7) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H319-H315 |
Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P |
4,4'-Dinitrostilbene-2,2'-disulfonic acid Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 108)Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
Deepak Nitrite Limited | +91-2652765200 +91-9574004054 | Vadodara, India | 32 | 58 | Inquiry |
DL INTRACHEM | +91-9375014678 +91-9099014678 | Gujarat, India | 55 | 58 | Inquiry |
Pranav Chemicals | +91-7922819017 +91-9898555777 | Gujarat, India | 4 | 58 | Inquiry |
Jaffs Dyechem Private Limited | +91-9825035135 +91-7925392314 | Gujarat, India | 309 | 58 | Inquiry |
Roopdhara Industries | 08068442235Ext 468 | Ahmedabad, India | 36 | 58 | Inquiry |
Pragna Dyechem Private Limited | 09824125040 | Gujarat, India | 3 | 58 | Inquiry |
Shree Ram Chemicals Industries | 09099060388 | Ahmedabad, India | 23 | 58 | Inquiry |
Emco Dyestuff Pvt. Ltd. | +91 (22) 894 35 21 / 894 49 06 | New Delhi, India | 189 | 54 | Inquiry |
Shanghai Xin Cheng Yue Chemical Co.,Ltd | +86-021-57806787 +86-17701820076 | China | 31 | 58 | Inquiry |
Anhui Royal Chemical Co., Ltd. | +86-25-86655873 +8613962173137 | China | 189 | 55 | Inquiry |
128-42-7(4,4'-Dinitrostilbene-2,2'-disulfonic acid)Related Search:
4-Nitrotoluene-2-sulfonic Acid
TRANS-STILBENE
Sodium p-styrenesulfonate
Sodium 3-nitrobenzenesulphonate
2,4,6-TRINITROBENZENESULFONIC ACID
4,4'-Diamino-2,2'-stilbenedisulfonic acid
4-Nitro-4'-aminostilbene-2,2'-disulfonic acid
3-NITROBENZENESULFONIC ACID
4,4'-DINITROSTILBENE-2,2'-DISULFONIC ACID DISODIUM SALT
4,4'-DIAMINOSTILBENE DIHYDROCHLORIDE
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2,2’-(1,2-ethenediyl)bis(5-nitro-benzenesulfonicaci
2,2’-(1,2-ethenediyl)bis[5-nitro-benzenesulfonicaci
2,2’-(1,2-ethenediyl)bis[5-nitro-Benzenesulfonicacid
4,4’-dinitro-2,2’-stilbenedisulfonicacid
(E)-6,6'-(Ethene-1,2-diyl)bis(3-nitrobenzenesulfonic acid)
4' 4" DINITRO STILLBENE 2'2" DISULPHONIC ACID
DNSDA
(E)-2-(2-sulfo-4-nitrosyryl)-5-nitrobenzenesulfonic acid
Nitroflavonic acid, 4,4'-Dinitrostilbene-2,2'-disulfonic acid
4,4'-Dinitrodiphenylethylene-2,2'-disulfonic acid
Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-
2,2'-Vinylenebis(5-nitrobenzenesulfonic acid)
4,4'-Dinitro-2,2'-disulfostilbene
2,2'-Ethene-1,2-diylbis(5-nitrobenzenesulfonic acid)
5,5'-Dinitro-2,2'-(ethene-1,2-diyl)dibenzenesulfonic acid
Chebi:34663
6,6'-(Ethene-1,2-diyl)bis-(3-nitrobenzenesulfonic acid)
4,4’-dinitro-2’-stilbenedisulfonicacid
4,4’-dinitrostilbene-2,2’-disulphonicacid
4,4-dinitrostilbene-2,2-disulphonicacid
5,5’-Dinitrostilbene-2,2’-disulfonicacid
kyselina4,4’-dinitrostilben-2,2’-disulfonova
kyselina4,4’-dinitrostilben-2,2’-disulfonova(czech)
DINITROSTILBENEDISULFONIC ACID
SALOR-INT L170224-1EA
4,4 DINITRO STILBENE 2,2 DISULFONIC ACID
4,4'-DINITROSTILBENE-2,2'-DISULFONIC ACID
5-nitro-2-[2-(4-nitrophenyl)ethenyl]cyclohexa-2,4-diene-1,1-disulfonic acid
UETHPMGVZHBAFB-UHFFFAOYSA-N
DNTS
6,6'-(Ethene-1,2-diyl)bis(3-nitrobenzenesulfonic acid)
4,4'-DINITROSTILBENE-2,2'-DISULFONIC ACID
4,4'-dinitrostilbene-2,2'-disulphonic acid
4,4'-Dinitro-2,2'-stilbenedisulfonic acid
128-42-7
28-42-7
C14H10O10N2S2
C14H10N2O10S2
Intermediates of Dyes and Pigments