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Home > Products > Specialty & Industrial Chemicals > Specialty Chemicals > (E)-1-(O-TOLYLDIAZENYL)NAPHTHALEN-2-AMINE

(E)-1-(O-TOLYLDIAZENYL)NAPHTHALEN-2-AMINE

CAS Number131-79-3

SynonymsYellow OB; Cerisol Yellow TB; Jaune OB; Oil Yellow OB; C.I. Solvent Yellow 6; C Yellow 4; Oil Yellow OB Pure; 1-o-Tolylazo-[2]naphthylamin; C.I. Food Yellow 11; 1-o-tolylazo-[2]naphthylamine; 1-(2'-methylbenzeneazo)-2-amino-naphthalene; o-(2-amino-1-naphthylazo)toluene; FD and C Yellow No. 4; Dolkwal Yellow OB

Molecular FormulaC17H15N3

Molecular Weight261.33

Purity96+%

Density1.15g/cm3

Boiling Point478.7ºC at 760mmHg

Melting Point

Flash Point

Appearance

EINECS0

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Symbol

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Cat. No.: 2A-0098824 Purity: 96+%
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Quality Control of [ 131-79-3 ] Purity: 96+% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number131-79-3
Catalog No.2A-0098824
Chinese Name2-Naphthalenamine,1-[2-(2-methylphenyl)diazenyl]
SynonymsYellow OB; Cerisol Yellow TB; Jaune OB; Oil Yellow OB; C.I. Solvent Yellow 6; C Yellow 4; Oil Yellow OB Pure; 1-o-Tolylazo-[2]naphthylamin; C.I. Food Yellow 11; 1-o-tolylazo-[2]naphthylamine; 1-(2'-methylbenzeneazo)-2-amino-naphthalene; o-(2-amino-1-naphthylazo)toluene; FD and C Yellow No. 4; Dolkwal Yellow OB
Molecular FormulaC17H15N3
Molecular Weight261.33
Purity96+
Density1.15g/cm3
Boiling Point478.7ºC at 760mmHg
EINECS0
HTC2927000090
UN(IATA)0
MDL NumberMFCD00046381
SMILESCc1ccccc1N=Nc1c(N)ccc2ccccc12
InChIInChI=1S/C17H15N3/c1-12-6-2-5-9-16(12)19-20-17-14-8-4-3-7-13(14)10-11-15(17)18/h2-11H,18H2,1H3
InChI KeyBWLVSYUUKOQICP-UHFFFAOYSA-N
MSDSmsds/98824_1_131_79_3.pdf
Tax Rebate9.0%
SupervisionNone MFN tariff: 6.5% Ordinary tariff: 30.0%
Transport InfoProduct Name: Summary 2927000090 other diazo-, azo- or azoxy-compounds. Supervision conditions:None. VAT: 17.0%. Tax rebate rate:9.0%. MFN tariff: 6.5%. General tariff:30.0%
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