CAS Number7306-46-9
Synonyms3,4-Dimethoxybenzyl chloride; Veratryl chloride; EINECS 230-756-9; 3,4-dimethoxy-benzyl-chloride; 4-(Chloromethyl)-1,2-dimethoxybenzene; MFCD00185554; 1,2-dimethoxy-4-chloromethyl-benzene
Molecular FormulaC9H11O2Cl1
Molecular Weight186.64
Purity98.00%
Density1.1±0.1 g/cm3
Boiling Point260.8±25.0 °C at 760 mmHg
Melting Point50-53ºC(lit.)
AppearanceWhite crystalline powder
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 7306-46-9 |
| Catalog No. | 2A-9033542 |
| Chinese Name | 3,4-二甲氧基苄氯 |
| Synonyms | 3,4-Dimethoxybenzyl chloride; Veratryl chloride; EINECS 230-756-9; 3,4-dimethoxy-benzyl-chloride; 4-(Chloromethyl)-1,2-dimethoxybenzene; MFCD00185554; 1,2-dimethoxy-4-chloromethyl-benzene |
| Molecular Formula | C9H11O2Cl1 |
| Molecular Weight | 186.64 |
| Purity | 98.00 |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 260.8±25.0 °C at 760 mmHg |
| Melting Point | 50-53ºC(lit.) |
| Appearance | White crystalline powder |
| Storage Condition | Warehouse ventilation and low temperature drying |
| HTC | 2909309090 |
| MDL Number | MFCD00185554 |
| SMILES | COc1ccc(CCl)cc1OC |
| InChI | InChI=1S/C9H11ClO2/c1-11-8-4-3-7(6-10)5-9(8)12-2/h3-5H,6H2,1-2H3 |
| InChI Key | WWHJLVMBXXXUFO-UHFFFAOYSA-N |
| MSDS | msds/33542_1_7306_46_9.pdf |
| Use of | health and chemical hazard data given on this sheet. Store in closed vessels, refrigerated. Section8. Exposure Controls / Personal protection Engineering Controls: Use only in a chemical fume hood. Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles. General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse. Section9. Physical and chemical properties Appearance:Not specified Boiling point:No data Melting point: Flash point:No data Molecular weight:186.6 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, hydrogen chloride. Section11. Toxicological information Section12. Ecological information Section13. Disposal consideration Arrange disposal as special waste, by licensed disposal company, in consultation with local waste disposal authority, in accordance with national and regional regulations. Section14. Transportation information Non-harzardous for air and ground transportation. Section15. Regulatory information No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302, or have known CAS numbers that exceed the threshold reporting levels established by SARA Title III, Section 313. SECTION 16 - ADDITIONAL INFORMATION Toxicological Information CHEMICAL IDENTIFICATION RTECS NUMBER : CHEMICAL NAME : Toluene, alpha-chloro-3,4-dimethoxy- CAS REGISTRY NUMBER : BEILSTEIN REFERENCE NO. : LAST UPDATED : DATA ITEMS CITED : MOLECULAR FORMULA : C9-H11-Cl-O2 MOLECULAR WEIGHT : WISWESSER LINE NOTATION : G1R CO1 DO1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : SPECIES OBSERVED : Rodent - rat DOSE/DURATION : TOXIC EFFECTS : Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay) REFERENCE : GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 26(2),55,1982 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ZEKBAI Zeitschrift fuer Krebsforschung. (Berlin, Fed. Rep. Ger.) V.1-75, 1903-71. For publisher information, see JCROD7. Volume(issue)/page/year: 74,241,1970 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : TOXIC EFFECTS : Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay) REFERENCE : GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 26(2),55,1982 ** TUMORIGENIC DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application REFERENCE : ZEKBAI Zeitschrift fuer Krebsforschung. (Berlin, Fed. Rep. Ger.) V.1-75, 1903-71. For publisher information, see JCROD7. Volume(issue)/page/year: 74,241,1970 Safety Information Hazard Codes C: Corrosive; Risk Phrases R34 RTECS XS9060000 HS Code 2909309090 Synthetic Route 3,4-Dimethoxybe... 3,4-Dimethoxybe... Literature: Nisshin Flour Milling Co., Ltd. Patent: US5736550 A1, 1998 ; Veratric acid 3,4-Dimethoxybe... Literature: US4937246 A1, ; 2,6-lutidine o-veratryl alco... 2,3-dimethoxybe... 3,4-Dimethoxybe... Literature: US4342780 A1, ; Precursor & DownStream Precursor 10 CAS#:93-03-8 3,4-Dimethoxybe... CAS#:93-07-2 Veratric acid CAS#:108-48-5 2,6-lutidine CAS#:5653-67-8 o-veratryl alcohol DownStream 10 CAS#:32161-30-1 (S)-2-Amino-3-(... CAS#:33605-56-0 (2R)-2-amino-3-... CAS#:91-16-7 1,2-Dimethoxybenzene CAS#:494-99-5 1,2-Dimethoxy-4... |
| Tax Rebate | 9.0% |
| Supervision | none |
| Transport Info | Product name: Summary 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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