4,4'-Dinitrostilbene-2,2'-disulfonic acid
| Price | USD1.00 |
| Packge | 1g |
- Min. Order:1g
- Supply Ability:10000KGS
- Time:2019-12-29
Product Details
- Product Name4,4'-Dinitrostilbene-2,2'-disulfonic acid
- CAS No.30211-77-9
- EINECS No.250-093-9
- MFC8H4N2O4S
- MW224.19
- InChIKeyNQUNIMFHIWQQGJ-UHFFFAOYSA-N
- Appearancepowderyellow
- Melting point 156-157 °C(lit.)
- storage temp. Inert atmosphere,2-8°C
- density 1.63
- Boiling point 449.0±40.0 °C(Predicted)
hanne 630
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Product Name:
Synonyms:
2,2’-(1,2-ethenediyl)bis(5-nitro-benzenesulfonicaci;2,2’-(1,2-ethenediyl)bis[5-nitro-benzenesulfonicaci;4' 4" DINITRO STILLBENE 2'2" DISULPHONIC ACID;DNSDA;2,2’-(1,2-ethenediyl)bis[5-nitro-Benzenesulfonicacid;4,4’-dinitro-2,2’-stilbenedisulfonicacid;(E)-2-(2-sulfo-4-nitrosyryl)-5-nitrobenzenesulfonic acid;(E)-6,6'-(Ethene-1,2-diyl)bis(3-nitrobenzenesulfonic acid)
CAS:
MF:
C14H10N2O10S2
MW:
430.37
EINECS:
204-885-6
Product Categories:
Mol File:
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4,4'-Dinitrostilbene-2,2'-disulfonic acid Chemical Properties
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Melting point
266 °C
density
1.6705 (rough estimate)
refractive index
1.7000 (estimate)
pka
-1.61±0.45(Predicted)
CAS DataBase Reference
EPA Substance Registry System
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Safety Information
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Hazardous Substances Data
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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- Since:2014-12-17
- Address: Room 702, Floor 7, Building 10, National University Science Park, High-Tech Zone, Zhengzhou City, H
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