Thymolphthalein
| Price | USD1.00 |
| Packge | 1KG |
- Min. Order:1G
- Supply Ability:100KG
- Time:2019-07-06
Product Details
- Product NameThymolphthalein
- CAS No.125-20-2
- EINECS No.204-729-7
- MFC28H30O4
- MW430.54
- InChIKeyLDKDGDIWEUUXSH-UHFFFAOYSA-N
- AppearanceLow Melting MassWhite to slightly yellow
- Water Solubility insoluble
- storage temp. no restrictions.
- density 0.92 g/mL at 25 °C
- Melting point 251-253 °C(lit.)
- Boiling point 504.79°C (rough estimate)
AD68
| Thymolphthalein Basic information |
| Product Name: | Thymolphthalein |
| Synonyms: | 3,3-bis(4-hydroxy-2-methyl-5-(1-methylethyl)phenyl)-1(3H)-Isobenzofuranone;3,3-bis[4-hydroxy-2-methyl-5-(1-methylethyl)phenyl]-1(3h)-isobenzofuranon;thymolphtaleine;2',2''-DIMETHYL-5,5''-DI-ISO-PROPYLPHENOLPHTHALEIN;5',5''-DIISOPROPYL-2',2''-DIMETHYLPHENOLPHTHALEIN;5',5''-DIISOPROPYL-2',2''-DIMETHYLPHENOLPHTHALIEN;LABOTEST-BB LT00451890;TP |
| CAS: | 125-20-2 |
| MF: | C28H30O4 |
| MW: | 430.54 |
| EINECS: | 204-729-7 |
| Product Categories: | Miscellaneous Biochemicals;Analytical Chemistry;Indicator (pH);pH Indicators;Phthalein |
| Mol File: | 125-20-2.mol |
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| Thymolphthalein Chemical Properties |
| Melting point | 251-253 °C(lit.) |
| density | 0.92 g/mL at 25 °C |
| Fp | 74 °F |
| storage temp. | Store at RT. |
| solubility | ethanol: clarity passes test |
| form | Low Melting Mass |
| pka | 9.70, 10.0(at 25℃) |
| color | White to slightly yellow |
| PH Range | 9.3(colourless)-10.5(blue) |
| Water Solubility | insoluble |
| λmax | 592nm, 396nm, 598nm |
| Merck | 14,9401 |
| BRN | 359413 |
| Major Application | Display device, semiconductors, recording materials, photoconductors, sol-gel matrix, tin electroplating process, counterfeit-proof paper, authentication system forsecure documents, inks, pencil leads, correction fluid, paints, petroleum marker, tennis ball, adhesives, floor coatings, textiles, detergents, insecticide, lotion, cleaning pads, food storage, determine bacterial growth, Streptococci in saliva, dental impressionmaterials |
| CAS DataBase Reference | 125-20-2(CAS DataBase Reference) |
| EPA Substance Registry System | 1(3H)-Isobenzofuranone, 3,3-bis[4-hydroxy-2-methyl- 5-(1-methylethyl)phenyl]- (125-20-2) |
| Safety Information |
| Hazard Codes | F,Xn |
| Risk Statements | 11-40-10 |
| Safety Statements | 7-16-36/37-24/25-22 |
| RIDADR | UN 1170 3/PG 3 |
| WGK Germany | 3 |
| TSCA | Yes |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29322980 |
Company Profile Introduction
Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate, is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
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- Since:2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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