Name | 4,4'-Dimethoxytrityl chloride |
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Synonyms |
1-[chloro-(4-methoxyphenyl)-phenylmethyl]-4-methoxybenzene
4,4'-Dimethoxytriphenylmethyl chloride 4,4-Dimethoxytriphenylmethyl Chloride 4,4‘-Dimethoxytrityl chloride 1,1'-[Chloro(phenyl)methylene]bis(4-methoxybenzene) 1,1'-(Chlorophenylmethylene)bis(4-methoxybenzene) EINECS 255-002-6 BENZENE, 1,1'-(CHLOROPHENYLMETHYLENE)BIS(4-METHOXY- 4,4'-Dimethoxytrityl Chloride [Hydroxyl Protecting Agent] 1,1'-[chloro(phenyl)methanediyl]bis(4-methoxybenzene) Benzene, 1,1'-(chlorophenylmethylene)bis[4-methoxy- Chloro-4,4'-dimethoxytriphenylmethane 4,4’-Dimethoxytrityl Chloride MFCD00008409 4,4'-(Chloro(phenyl)methylene)bis(methoxybenzene) Methane, chlorobis(p-methoxyphenyl)phenyl- DMT-Cl 4,4'-Dimethoxytritylchloride |
Density | 1.2±0.1 g/cm3 |
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Boiling Point | 463.1±45.0 °C at 760 mmHg |
Melting Point | 123-125 °C |
Molecular Formula | C21H19ClO2 |
Molecular Weight | 338.827 |
Flash Point | 155.6±23.9 °C |
Exact Mass | 338.107361 |
PSA | 18.46000 |
LogP | 5.40 |
Vapour Pressure | 0.0±1.1 mmHg at 25°C |
Index of Refraction | 1.584 |
Storage condition | Store at 0°C |
Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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Hazard Codes | Xi:Irritant |
Risk Phrases | R36/37/38 |
Safety Phrases | S22-S24/25-S37/39-S26 |
RIDADR | NONH for all modes of transport |
WGK Germany | 3 |
Packaging Group | I; II; III |
HS Code | 29093090 |
~92% 40615-36-9 |
Literature: Huszthy; Bradshaw; Krakowiak; Wang; Dalley Journal of Heterocyclic Chemistry, 1993 , vol. 30, # 5 p. 1197 - 1207 |
~% 40615-36-9 |
Literature: Izso, Gyoengyi; Huszthy, Peter; Lempert, Karoly; Fetter, Jozsef; Simig, Gyula; et al. Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1989 , p. 769 - 778 |
~% 40615-36-9 |
Literature: Izso, Gyoengyi; Huszthy, Peter; Lempert, Karoly; Fetter, Jozsef; Simig, Gyula; et al. Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1989 , p. 769 - 778 |
~% 40615-36-9 |
Literature: Lee, Won Heui; Maskill, H. Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1994 , # 7 p. 1463 - 1466 |
~% 40615-36-9 |
Literature: Rathore, M.; Rani, P.; Mathur, N. K.; Narang, C. K. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1995 , vol. 34, # 7 p. 634 - 635 |
~% 40615-36-9 |
Literature: Rathore, M.; Rani, P.; Mathur, N. K.; Narang, C. K. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1995 , vol. 34, # 7 p. 634 - 635 |
Precursor 6 | |
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DownStream 9 | |
HS Code | 2909309090 |
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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% |