CAS Number131-54-4
SynonymsBis(2-hydroxy-4-methoxyphenyl)methanone; 4,4'-di-methoxy,2,2'-di-ol-benzophenone; 2,2'-Dihydroxy-4,4'-dimethoxy-benzophenon; Cyasorb UV; benzophenone-6; cyasorbuv12; EINECS 205-027-3; 2,2-Dihydroxy-4,4-dimethoxybenzophenone; Dihydroxy-Dimethoxy-Benzophenone; 2,2'-dihydroxy-4,4'-dimethoxy-benzophenone; 4,4'-Dimethoxy-2,2'-dihydroxybenzophenone; MFCD00009606; 2,2'-DIBROMO-9,9'-SPIROBIFLUOROENE; Uvinul D49; 2,2'-dihydroxy-4,4'-dimethoxybenzophenone; Uvinul 3049
Molecular FormulaC20H16N2O2
Molecular Weight316.363
Purity98.00%
Density1.3±0.1 g/cm3
Boiling Point439.3±45.0 °C at 760 mmHg
Melting Point133-136 °C(lit.)
Appearanceyellow granular powder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 131-54-4 |
| Catalog No. | 2A-9020672 |
| Chinese Name | 2,2'-二羟基-4,4'-二甲氧基二苯甲酮 |
| Synonyms | Bis(2-hydroxy-4-methoxyphenyl)methanone; 4,4'-di-methoxy,2,2'-di-ol-benzophenone; 2,2'-Dihydroxy-4,4'-dimethoxy-benzophenon; Cyasorb UV; benzophenone-6; cyasorbuv12; EINECS 205-027-3; 2,2-Dihydroxy-4,4-dimethoxybenzophenone; Dihydroxy-Dimethoxy-Benzophenone; 2,2'-dihydroxy-4,4'-dimethoxy-benzophenone; 4,4'-Dimethoxy-2,2'-dihydroxybenzophenone; MFCD00009606; 2,2'-DIBROMO-9,9'-SPIROBIFLUOROENE; Uvinul D49; 2,2'-dihydroxy-4,4'-dimethoxybenzophenone; Uvinul 3049 |
| Molecular Formula | C20H16N2O2 |
| Molecular Weight | 316.363 |
| Purity | 98.00 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 439.3±45.0 °C at 760 mmHg |
| Melting Point | 133-136 °C(lit.) |
| Appearance | yellow granular powder |
| Water Solubility | negligible |
| Storage Condition | Warehouse Ventilation Low Temperature Drying |
| Packaging | II; III |
| HTC | 2914509090 |
| MDL Number | MFCD00023943 |
| SMILES | COc1ccc(C(=O)c2ccc(OC)cc2O)c(O)c1 |
| InChI | InChI=1S/C15H14O5/c1-19-9-3-5-11(13(16)7-9)15(18)12-6-4-10(20-2)8-14(12)17/h3-8,16-17H,1-2H3 |
| InChI Key | SODJJEXAWOSSON-UHFFFAOYSA-N |
| Hazard Symbols | 4.1 |
| MSDS | msds/20672_1_131_54_4.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: No dangerous goods IMDG Code: No dangerous goods International Air Transport Dangerous Regulations: No dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| Dimethyl phthalate | 131-11-3 | 2A-9020664 |
| Pimpinellin | 131-12-4 | 2A-9020665 |
| 2-Amino-4,8-naphthalenedisulfonic acid | 131-27-1 | 2A-9020668 |
| Sodium pentachlorophenolate | 131-52-2 | 2A-9020670 |
| 2,2'-Dihydroxy-4-methoxybenzophenone | 131-53-3 | 2A-9020671 |
| Vat Brown 3 | 131-92-0 | 2A-9020678 |
| Iron phthalocyanine | 132-16-1 | 2A-9020679 |
| Benztropine mesylate | 132-17-2 | 2A-9020680 |
| Diphenylpyraline hydrochloride | 132-18-3 | 2A-9020681 |
| Sodium 2-biphenylate | 132-27-4 | 2A-9020683 |
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