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Benzenesulfonic acid, 2,4-diamino-5-methyl-

HCID 66620
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Basic information

CAS
88-52-8
Standard SMILES
Cc1cc(S(=O)(=O)O)c(N)cc1N
InChIKey
XAQCYASNAMYTQA-UHFFFAOYSA-N
Molecular formula
C7H10N2O3S
Average molar mass
202.23 g/mol
Monoisotopic mass
202.04121336

Names & identifiers

Preferred name
Benzenesulfonic acid, 2,4-diamino-5-methyl-
IUPAC
2,4-diamino-5-methylbenzenesulfonic acid
English name
4,6-diaminotoluene-3-sulphonic acid
Molecular formula
C7H10N2O3S
Molecular weight
202.23

Names & synonyms

2,4-Diamino-5-methylbenzenesulfonic acid88-52-8Benzenesulfonic acid, 2,4-diamino-5-methyl-2,4-Tolylenediamine-5-sulfonic acid5-Methyl-2,4-diaminobenzenesulfonic acidNSC 8621EINECS 201-838-1DTXSID1058971m-Toluenesulfonic acid, 4,6-diamino-RefChem:117788DTXCID7048619m-Toluenesulfonic acid, 4,6-diamino-(8CI)
Show more names
4,6-Diaminotoluene-3-sulfonic acid2,4-Diamino-5-methylbenzolsulfonsure2,4-bis(azanyl)-5-methyl-benzenesulfonic acid
2,4-Diaminotoluene-5-sulfonic acidNSC86214,6-Diaminotoluene-3-sulphonic acidBenzenesulfonic acid,2,4-diamino-5-methyl-2,4-Diamino-5-methylbenzene-1-sulfonic acidSCHEMBL428347XAQCYASNAMYTQA-UHFFFAOYSA-Nm-Toluenesulfonic acid,6-diamino-

Database identifiers

CAS
88-52-8
PubChem CID
66620
DTXSID
DTXSID1058971
EC Number
201-838-1
Nikkaji
J168.267I

Properties

Computed structural properties

XLogP
0.2
Topological polar surface area
115 Ų
Hydrogen bond donors
3
Hydrogen bond acceptors
5
Rotatable bonds
1
Heavy atoms
13
Formal charge
0
Complexity
272

Physicochemical properties

EPA Substance Registry System
2 · Benzenesulfonic acid, 2,4-diamino-5-methyl- (88-52-8)
TSCA
TSCA listed

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

Safety data

tsca
TSCA listed

Chemistry & industry

Uses & manufacturing

General Manufacturing InformationBenzenesulfonic acid, 2,4-diamino-5-methyl-: INACTIVE

Upstream & downstream products

Downstream products

DIRECT ORANGE 6Direct Brown 171C.I. Direct brown 62disodium 3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[2,4-diamino-5-methylbenzenesulphonate] ]Direct Orange 33Direct Brown 7Benzoic acid, 5-[[4'-[(2,6-diamino-3-methyl-5-sulfophenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-2-hydroxy-3-methyl-, disodium salt

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Compound notes

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