p-(Chlorodiphenylmethyl)anisole

HCID 84462

Notes Reactions

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Basic information

CAS: 14470-28-1
Standard SMILES: COc1ccc(C(Cl)(c2ccccc2)c2ccccc2)cc1
InChIKey: OBOHMJWDFPBPKD-UHFFFAOYSA-N
Molecular formula: C20H17ClO
Average molar mass: 308.8 g/mol
Monoisotopic mass: 308.09679284

Names & identifiers

Preferred name: p-(Chlorodiphenylmethyl)anisole
IUPAC: 1-[chloro(diphenyl)methyl]-4-methoxybenzene
English name: 4-Methoxytriphenylmethyl chloride
Molecular formula: C20H17ClO
Molecular weight: 308.8

Names & synonyms

p-(Chlorodiphenylmethyl)anisoleEINECS 238-463-8DTXSID90162787NSC 54121RefChem:857940DTXCID2085278238-463-814470-28-14-Methoxytriphenylchloromethane4-Methoxytrityl chloride4-Methoxytriphenylmethyl chloride4-Monomethoxytrityl chloride

Show more names

MMT-CLP-METHOXYTRITYL CHLORIDEMonomethoxytrityl Chloride4-MethoxytrityL4-ANISYLCHLORODIPHENYLMETHANE

(chloro(4-methoxyphenyl)methylene)dibenzene1-[chloro(diphenyl)methyl]-4-methoxybenzeneBenzene, 1-(chlorodiphenylmethyl)-4-methoxy-C20H17ClO4-MethoxyriphenylmethylchlorideMFCD00000814MMTrClp-Anisylchlorodiphenylmethane

Database identifiers

CAS: 14470-28-1
PubChem CID: 84462
DTXSID: DTXSID90162787
EC Number: 238-463-8
Nikkaji: J150.809A

Properties

Computed structural properties

XLogP: 5.5
Topological polar surface area: 9.2 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 1
Rotatable bonds: 4
Heavy atoms: 22
Formal charge: 0
Complexity: 305

Physicochemical properties

Melting point: 122 · 122-124 °C(lit.)
Boiling point: 423.55 °C · 423.55°C (rough estimate)
Density: 1.0704 · 1.0704 (rough estimate)
refractive index: 1.453 · 1.4530 (estimate)
storage temp.: 2 · 2-8°C
solubility: Soluble in toluene.
form: crystalline
color: off-white to pink
Sensitive: Moisture Sensitive
BRN: 798425 · 798425
InChI: InChI=1S/C20H17ClO/c1-22-19-14-12-18(13-15-19)20(21,16-8-4-2-5-9-16)17-10-6-3-7-11-17/h2-15H,1H3
InChIKey: OBOHMJWDFPBPKD-UHFFFAOYSA-N
SMILES: C1(C(Cl)(C2=CC=CC=C2)C2=CC=CC=C2)=CC=C(OC)C=C1
CAS DataBase Reference: 14470 · 14470-28-1(CAS DataBase Reference)
NIST Chemistry Reference: P-anisylchlorodiphenylmethane(14470-28-1)
UNSPSC Code: 12352101 · 12352101
NACRES: 22 · NA.22
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 335 · H335-H315-H319
Precautionary statements: 264 · P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a
PPE: 95 · dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes: Xi,C
Risk Statements: 36 · 36/37/38-34
Safety Statements: 26 · 26-36-45-36/37/39
WGK Germany: 3 · 3
F: 10 · 10-21
HS Code: 29093090 · 29093090
Storage Class: 11 · 11 - Combustible Solids

Safety & regulation

GHS classification

GHS Classification · 4 items

Warning

H315 (97.8%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 46 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Hazard Classes and CategoriesSkin Irrit. 2 (97.8%)

Safety data

F: 10-21
PPE: dust mask type N95 (US), Eyeshields, Gloves
wgk: 3
hs_code: 29093090
risk_code: 36/37/38-34
Signal word: Warning
Symbol(GHS): GHS07
hazard_code: Xi,C
safety_code: 26-36-45-36/37/39
Storage Class: 11 - Combustible Solids
Hazard statements: H335-H315-H319
Precautionary statements: P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a

Chemistry & industry

Applications · 3 items

Description4-Methoxytriphenylmethyl chloride is an important organic intermediate compound, which can be used as an organic synthetic material or reaction reagent for the preparation of a group of cyclic polypeptide compounds, phosphoramidite nucleoside derivatives, nanomaterials and their antiviral drugs.

UsesIt is used as selective protecting reagent that is used for primary hydroxyl groups.

Uses4-Methoxytriphenylmethyl chloride is used in the synthesis of N-sulfonyl imines.