CAS Number1642-81-5
Synonymsalpa-Chloro-p-toluic acid; 4-(Chloromethyl)benzoic acid; α-Chloro-p-toluic acid; 4-CARBOXYBENZYL CHLORIDE; Alpha-Chloro-p-Toluic Acid; RARECHEM AL BO 0358; 4-Chloro-p-toluic acid; EINECS 216-697-1; α-Chloro-p-toluylic acid; p-Carboxbenzyl chloride; p-carboxybenzyl chloride; MFCD00002568; 4-chlorotoluic acid; 4-(Chloromethyl)benzoicacid
Molecular FormulaC8H7ClO2
Molecular Weight170.59
Purity95%
Density1.3±0.1 g/cm3
Boiling Point317.7±25.0 °C at 760 mmHg
Melting Point201-202 °C (lit.)
Appearancepowder
EINECS216-697-1
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1642-81-5 |
| Catalog No. | 2A-9013456 |
| Chinese Name | 4-氯甲基苯甲酸 |
| Synonyms | alpa-Chloro-p-toluic acid; 4-(Chloromethyl)benzoic acid; α-Chloro-p-toluic acid; 4-CARBOXYBENZYL CHLORIDE; Alpha-Chloro-p-Toluic Acid; RARECHEM AL BO 0358; 4-Chloro-p-toluic acid; EINECS 216-697-1; α-Chloro-p-toluylic acid; p-Carboxbenzyl chloride; p-carboxybenzyl chloride; MFCD00002568; 4-chlorotoluic acid; 4-(Chloromethyl)benzoicacid |
| Molecular Formula | C8H7ClO2 |
| Molecular Weight | 170.59 |
| Purity | 95 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 317.7±25.0 °C at 760 mmHg |
| Melting Point | 201-202 °C (lit.) |
| Appearance | powder |
| Storage Condition | Store under dry inert gas, keep container sealed, |
| Packaging | III |
| EINECS | 216-697-1 |
| HTC | 2916399090 |
| PubChem ID | 24856400 |
| MDL Number | MFCD00002568 |
| SMILES | OC(=O)c1ccc(CCl)cc1 |
| InChI | 1S/C8H7ClO2/c9-5-6-1-3-7(4-2-6)8(10)11/h1-4H,5H2,(H,10,11) |
| InChI Key | OITNBJHJJGMFBN-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1907970 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 8 |
| MSDS | msds/13456_1_1642_81_5.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 3261 International Maritime Transport Danger Regulations: 3261 International Air Transport Danger Regulations: 3261 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (4-(Chloromethyl)benzoic acid) IMDG: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (4-(Chloromethyl)benzoic acid) International air transport hazard regulations: Corrosive solid, acidic, organic, n.o.s. (4-(Chloromethyl)benzoic acid) 14.3 Transport hazard categories European Dangerous Regulations for land transport: 8 International Dangerous Regulations for sea transport: 8 International Dangerous Regulations for air transport: 8 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II 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 reminder to users No data available |
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