CAS Number790-41-0
Synonyms4-Chlorobenzoic anhydride; Benzoic acid, p-chloro-, anhydride; Benzoic acid, 4-chloro-, anhydride; GR DVOVR DG; p-Chlorobenzoic anhydride; Bis(4-chlorobenzoic) anhydride; EINECS 212-335-1
Molecular FormulaC14H8Cl2O3
Molecular Weight295.117
Purity96+%
Density1.4±0.1 g/cm3
Boiling Point439.0±30.0 °C at 760 mmHg
Melting Point66.5-70.0°C
EINECS0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 790-41-0 |
| Catalog No. | 2A-0139019 |
| Chinese Name | 4-氯苯甲酸酐 |
| Synonyms | 4-Chlorobenzoic anhydride; Benzoic acid, p-chloro-, anhydride; Benzoic acid, 4-chloro-, anhydride; GR DVOVR DG; p-Chlorobenzoic anhydride; Bis(4-chlorobenzoic) anhydride; EINECS 212-335-1 |
| Molecular Formula | C14H8Cl2O3 |
| Molecular Weight | 295.117 |
| Purity | 96+ |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 439.0±30.0 °C at 760 mmHg |
| Melting Point | 66.5-70.0°C |
| Storage Condition | 2-8°C |
| EINECS | 0 |
| HTC | 2916399090 |
| UN(IATA) | 0 |
| SMILES | O=C(OC(=O)c1ccc(Cl)cc1)c1ccc(Cl)cc1 |
| InChI | InChI=1S/C14H8Cl2O3/c15-11-5-1-9(2-6-11)13(17)19-14(18)10-3-7-12(16)8-4-10/h1-8H |
| InChI Key | MWUSAETYTBNPDG-UHFFFAOYSA-N |
| MSDS | msds/139019_1_790_41_0.pdf |
| Use of | Bis(4-chlorobenzoic) anhydride is a biochemical. Properties Name 4-Chlorobenzoic anhydride Synonym More Synonyms Chemical & Physical Properties Exact Mass 293.985046 PSA 43.37000 Index of Refraction 1.607 InChIKey MWUSAETYTBNPDG-UHFFFAOYSA-N Safety Information Hazard Codes Xi HS Code 2916399090 Synthetic Route 4-Chlorobenzoyl... 4-Chlorobenzoic... Literature: Hu, Yulai; Wang, Jin-Xian; Li, Shihua Synthetic Communications, 1997 , vol. 27, # 2 p. 243 - 248 4-Chlorobenzoic... 4-Chlorobenzoic... Literature: Cabre-Castellvi, J.; Palomo-Coll, A.; Palomo-Coll, A.L. Synthesis, 1981 , # 8 p. 616 - 620 1-Chloro-4-iodo... carbon monoxide 201230-82-2 4-Chlorobenzoic... Literature: Li, Yang; Xue, Dong; Wang, Chao; Liu, Zhao-Tie; Xiao, Jianliang Chemical Communications, 2012 , vol. 48, # 9 p. 1320 - 1322 |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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