Substance: 2,4-Bis(l-methyl-l-phenylethyl)-6-((2-mtrophenyl)azo)phenol / 2,4-Bis(l-methyl-l-phenylethyl)-6-((2-nitropheayl)azo)phenol / 70693-50-4 /]



# ¦

Printing Date 2014-04-24 14:48:45 EDT Restriction of specific regulatory purposes
Confidentiality
Name	2,4-Bis{1-methyl-1-pheny(ethyl)-6-((2-nitrophenyl)azo)phenol

owner



### This document is directed to USEPA pursuant the Toxic Substances Control Act (TSCA). This document is the property of the sponsor and may be used only for that purpose intended by the sponsor and as authorized under applicable law. Every other or additional use, exploitation, reproduction, publication or submission to other parties requires the written permission of the sponsor, except as otherwise required by applicable law (e.g., 

### TSCA). The use of these studies/documents for regulatory, registration or other commercial purposes [including but not limited to Registration, Evaluation, Authorization and Restriction of Chemical Substances (REACH)], without the express written permission of the sponsor is unauthorized and strictly prohibited.

70693-50-4 IUCLID.html[9/3/2015 1:44:28 PM]Substance: 2,4-Bis(l-methyl-l-phenylcthyl)-6-((2-nitiophenyl)azo)phenol / 2,4-Bis(l-methyI-l-phenylethyl)-6-((2-nitrophenyl)azo)phenol / 70693-50-4 /



## Substance: 2.4-Bis(1-methyl-1-phenylethyl)-6-((2- 

# nitrophenyl)azo)phenol UUID	IUC5-9e5d0333-7ef0-45ef-a0a0-c5fcbb1fcf60 Dossier UUID	0 Author Date	2014-04-23 12:05:26 EDT Remarks 

# 0 Related Information 0.1 Templates
0.3 Mixtures 1 General Information 

# 1.1 Identification Substance identification Chemical name 2,4-Bis(1-methyl-1-phenylethyl)-6-((2-nitropheny1)azo)phenol 

## Reference substance 2.4-Bisf1-methvl-1-Dhenvlethvh-6-(Y2-nitroDhenvltezotohenol / 70693-50-4 EC number EC name 274-768-2 2l4-bis(1-methyl-1-phenylethyl)-6-[(2-nitrophenyl)azo]phenol CAS number CAS name 70693-50-4 IUPAC name 

# 1.2	Composition 1.3	Identifiers 1.4	Analytical information 1.5	Joint submission 1.6	Sponsors 

# 1.7	Suppliers 1.8	Recipients 1.9	Product and process oriented research and development 

# 2	Classification & Labelling and PBT assessment 2.1	GHS 2.2	DSD - DPP 3	Manufacture, use and exposure 

# 3.1	Technological process Technological process 

# 3.2	Estimated quantities 3.3	Sites

70693-50-4 IUCLID.html[9/3/2015 1:44:28 PM]Substance: 2,4-Bis(l-methyl-l-phenylethyl)-6-((2-nitrophenyl)azo)phenol / 2,4-Bis(l-methyl-l-phenylethyl)-6-((2-mlTOpheny])azo)phenol / 70693-50-4 /|



## 4.6 Vapour pressure 

# Endpoint study record: Vapour pressure.001
UUID	IUC5-901ce062-b27e-489d-953d-785a8dd4a668 Dossier UUID 0 Author Date	2014-04-23 14:34:41 EDT Remarks 

## Administrative Data Purpose flag	key study Study result type	estimated by calculation Reliability	2 (reliable with restrictions) Rationale for reliability incl. deficiencies Accepted modeling approach 

## Data source Reference Reference type Author Year Title Bibliographic source Testing

laboratoryReport

no. Owner company Company

study
no. Report

date
other: model Syracuse Research

Corporation and Office of Pollution Prevention and Toxics, US Environmental Protection Agency. 2014 EPI Suite v4.11 The Estimation Programs Interface (EPI) Suite v4.11 

## Materials and methods Type of method
other: estimation Principles of method if other than guideline MPBPVP (v1.43) GLP compliance

no 

### Test materials Details on test material SMILES : N(=0)(=0)c3ccccc3N=Nc4c(0)c(cc(C(c2ccccc2)(C)C)c4)C(c1ccccc1) 

### (C)C CHEM : 2,4-Bis(1-methyl-1-pheny!ethyl)-6-((2-nitrophenyl)azo)phenol MOL FOR: C30 H29 N3 03 MOLWT: 479.58 

## Results and discussions Vapour pressure Remarks 1.33 E-12 Pa Modified grain method Any other information on results incl. tables

SUMMARY MPBVP vl.43 Vapor Pressure Estimations {25 deg C):

70693-50-4 IUCLID.htmi[9/3/2015 1:44:28 PM]Substance: 2,4-Bis(l-mcthyl-l-phenylethyI)-6-((2-mtrophenyl)azo)phenol / 2,4-Bis(l-methyl-l-phenylethyl)-6-((2-nitrophenyl)azo)phenol / 70693-50-4 /

(Using BP: 605.91 deg C (estimated)) (Using MP: 262.07 deg C (estimated)) VP: 4.58E-019 mm Hg (Antoine Method) : 6.1E-017 Pa (Antoine Method) VP: 1E-014 mm Hg (Modified Grain Method) : 1.33E-012 Pa (Modified Grain Method) VP: 4.94E-013 mm Hg (Mackay Method) : 6.58E-011 Pa (Mackay Method) Selected VP: 1E-014 mm Hg (Modified Grain Method) : 1.33E-012 Pa (Modified Grain Method) Subcooled liquid VP: 3.94E-012 mm Hg (25 deg C, Mod-Grain method) : 5.25E-010 Pa (25 deg C, Mod-Grain method)

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