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Home> Encyclopedia > Hot Product Listed B   > Benzene,1,1'-(chlorophenylmethylene)bis[4-methoxy-
40615-36-9 structure

Benzene,1,1'-(chlorophenylmethylene)bis[4-methoxy-

Iupac Name:1-[chloro-(4-methoxyphenyl)-phenylmethyl]-4-methoxybenzene
CAS No.:40615-36-9
EINECS(EC#): 255-002-6
Molecular Weight:338.82736
Molecular Formula:C21H19ClO2 (isomer)
Names and Identifiers
Synonyms

1,1'-(Chlorophenylmethylene)bis(4-methoxybenzene) 1,1'-(Chlorophenylmethylene)bis[4-methoxybenzene] 1-[CHLORO(4-METHOXYPHENYL)BENZYL]-4-METHOXYBENZENE 1-[chloro-(4-methoxyphenyl)-phenyl-methyl]-4-methoxy-benzene 1-[chloro-(4-methoxyphenyl)-phenylmethyl]-4-methoxybenzene 1-[chloro(4-methoxyphenyl)phenylmethyl]-4-methoxybenzene 4, 4'-dimethoxytrityl chloride 4,4 4,4'- Dimethoxytrityl chloride 4,4 inverted exclamation mark -Dimethoxytrityl Chloride 4,4 inverted exclamation marka-Dimethoxytrityl chloride 4,4'-(chloro(phenyl)methylene)bis(methoxybenzene) 4,4\\'-Dimethoxytrityl chloride 4,4'-dimethoxy trityl chloride 4,4'-dimethoxyltritylchloride 4,4'-DIMETHOXY-TRIPHENYL CHLOROMETHANE 4,4'-Dimethoxy-triphenylchlormethane 4,4-Dimethoxytriphenylchloro methane 4,4'-Dimethoxytriphenylmethyl chloride 4,4'-Dimethoxytriphenylmethyl chloride, >=97.0% (HPLC) 4,4'-Dimethoxytrityl chloride 4,4'-Dimethoxytrityl chloride, 95% 4,4'-Dimethoxytrityl chloride, 98% 4,4'-dimethoxytritylchloride 4,4'-Dimethoxy-tritylchloride 4,4'-Dimethoxytritylchloride (DMT-Cl) 4,4'-dimethyoxytrityl chloride 4,4'-dimetoxytrityl chloride 40615-36-9 615D369 85183-EP2295441A2 85183-EP2305808A1 AB0006424 AB1003210 AC1L3XBF AC-7758 ACT05246 AJ-46062 AK-30407 AKOS015904937 AM20040427 AN-8697 ANW-29453 AS04642 AS-12353 BC678266 BCP17241 Benzene, 1,1'-(chlorophenylmethylene)bis(4-methoxy- Benzene, 1,1'-(chlorophenylmethylene)bis[4-methoxy- Bis(4-methoxyphenyl)phenylmethyl chloride BP-13431 BR-30407 C-20349 C21H19ClO2 Chloro-4,4 inverted exclamation marka-dimethoxytriphenylmethane Chloro-4,4'-dimethoxytriphenylmethane Chlorobis(4-methoxyphenyl)phenylmethane CJ-10886 CS-W009233 D1612 -Dimethoxytrityl Chloride DMT DMTCl DMT-Cl DMTrCl DMTr-Cl DTXSID50193618 EINECS 255-002-6 F0001-1149 FC0745 FT-0617071 JBWYRBLDOOOJEU-UHFFFAOYSA-N KS-00000D1W LS11681 M02870 M-6286 MCULE-2183483176 Methane, chlorobis(p-methoxyphenyl)phenyl- MFCD00008409 MFCD00008409 (97+%) NSC 89782 NSC89782 NSC-89782 OR350109 PubChem11997 SBB006479 SC-09264 SCHEMBL26862 ST057213 ST2410866 SY001416 TC-118198 TRA0034844 W-106342 ZINC3860826

Inchi
InChI=1/C21H19ClO2/c1-23-19-12-8-17(9-13-19)21(22,16-6-4-3-5-7-16)18-10-14-20(24-2)15-11-18/h3-15H,1-2H3
InChkey
JBWYRBLDOOOJEU-UHFFFAOYSA-N
Canonical Smiles
COC1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=C(C=C3)OC)Cl
Isomers Smiles
COC1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=C(C=C3)OC)Cl
Properties
Appearance
pink powder
Density
1.159
Melting Point
119-123℃
Boiling Point
463.1°Cat760mmHg
Refractive Index
1.583
Flash Point
155.6°C
Solubility
Insoluble
Stability
Stable under normal temperatures and pressures.
HS Code
29093090
Storage temp
Store at 0°C
Safety and Handling
Hazard Codes
Xi
Risk Statements
R36/37/38
Safety Statements
S26;S37/39
PackingGroup
I; II; III
Sensitive
Moisture Sensitive
Specification

The IUPAC name of?DMT-Cl is?2-chloro-4-methoxy-1-[(4-methoxyphenyl)-phenylmethyl]benzene?. With the?CAS registry number 40615-36-9, it is also named as?1,1'-(Chlorophenylmethylene)bis(4-methoxybenzene) ; Benzene, 1,1'-(chlorophenylmethylene)bis(4-methoxy- ;?Methane, chlorobis(p-methoxyphenyl)phenyl- ;?4,4'-Dimethoxytriphenylmethyl chloride .

The?DMT-Cl is?pink powder which is?sensitive to moisture.?It should be?stored?at 0°C. This product?is used?as?5'-hydroxyl protecting group?of?nucleoside.?It is irritating to eyes, respiratory system and skin.?People should?not breathe dust and avoid contact with skin and eyes.?In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?If you want to contact this product, you must wear suitable protective clothing.?

The DMT-Cl also can be used in many organic synthesis. For example: 1. It?reacts with?4-N-nicotinoyl-2'-deoxycytidine?to get?5'-O-(4,4'-dimethoxytrityl)-4-N-nicotinoyl-2'-deoxycytidine?;?2. It can react with?xylouridine-3'-(O-methyl)-(O-aminophenazine-6-hexyl)-phosphate?to obtain?phosphoric acid 2-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yloxy)-4-hydroxy-tetrahydro-furan-3-yl ester methyl ester 6-(phenazin-2-yl-phenoxyacetyl-amino?.?

The other characteristics of this product can be summarized as:?(1)ACD/LogP: 5.40 ; (2)# of Rule of 5 Violations: 1 ; (3)ACD/LogD (pH 5.5): 5.4 ; (4)ACD/LogD (pH 7.4): 5.4 ; (5)ACD/BCF (pH 5.5): 7464.45 ; (6)ACD/BCF (pH 7.4): 7464.45 ; (7)ACD/KOC (pH 5.5): 20600.74 ; (8)ACD/KOC (pH 7.4): 20600.74 ; (9)#H bond acceptors: 2 ; (10)#H bond donors: 0 ; (11)#Freely Rotating Bonds: 5 ; (12)Index of Refraction: 1.583 ; (13)Molar Refractivity: 97.74 cm3 ; (14)Molar Volume: 292.1 cm3 ; (15)Polarizability: 38.74×10-24 cm3 ; (16)Surface Tension: 40.3 dyne/cm ; (17)Enthalpy of Vaporization: 69.65 kJ/mol ; (18)Vapour Pressure: 2.58E-08 mmHg at 25°C ; (19)Rotatable Bond Count: 5 ; (20)Exact Mass: 338.107358 ; (21)MonoIsotopic Mass: 338.107358 ; (22)Topological Polar Surface Area: 18.5 ; (23)Heavy Atom Count: 24.

People can use the following data to convert to the molecule structure.?SMILES: ClC(c1ccc(OC)cc1)(c2ccccc2)c3ccc(OC)cc3;?InChI: InChI=1/C21H19ClO2/c1-23-19-12-8-17(9-13-19)21(22,16-6-4-3-5-7-16)18-10-14-20(24-2)15-11-18/h3-15H,1-2H3. The DMT-Cl has many suppliers, such as? Suzhou Highfine Biotech Co., Ltd.?and?Ruiyuan Group Limited.

MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Not classified.

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Warning

Hazard statement(s)

H315 Causes skin irritation

H319 Causes serious eye irritation

H335 May cause respiratory irritation

Precautionary statement(s)
Prevention

none

Response

none

Storage

none

Disposal

none

2.3 Other hazards which do not result in classification

none

Precursor and Product
Computational chemical data
  • Molecular Weight:338.82736g/mol
  • Molecular Formula:C21H19ClO2
  • Exact Mass:338.107358
  • Monoisotopic Mass:338.107358
  • Complexity:340
  • Rotatable Bond Count:5
  • Hydrogen Bond Donor Count:0
  • Hydrogen Bond Acceptor Count:2
  • Topological Polar Surface Area:18.5
  • Heavy Atom Count:24
  • Defined Atom Stereocenter Count:0
  • Undefined Atom Stereocenter Count:0
  • Defined Bond Stereocenter Count:0
  • Undefined Bond Stereocenter Count:0
  • Isotope Atom Count:0
  • Covalently-Bonded Unit Count:1
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Recommended Suppliers
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  • Fax:86-571-86821328
  • Tel:86-571-85829152
  • Fax:86-571-85829153
  • Tel:+86-0592-5567629
  • Fax:+86-0592-5567629
  • Tel:86-571-86960370
  • Fax:86-571-86940780
  • Tel:86-371-86658258
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  • Tel:86-188-74586545
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