Sodium 4-amino-1-naphthalenesulfonate

Modify Date: 2025-08-23 21:56:22

Sodium 4-amino-1-naphthalenesulfonate Structure
Sodium 4-amino-1-naphthalenesulfonate structure
Common Name Sodium 4-amino-1-naphthalenesulfonate
CAS Number 130-13-2 Molecular Weight 245.230
Density 1.6703 Boiling Point N/A
Molecular Formula C10H8NNaO3S Melting Point 280 °C (dec.)(lit.)
MSDS N/A Flash Point N/A

 Names

Name 4-Amino-1-Naphthalenesulfonic Acid Sodium Salt
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6703
Melting Point 280 °C (dec.)(lit.)
Molecular Formula C10H8NNaO3S
Molecular Weight 245.230
Exact Mass 245.012253
PSA 91.60000
LogP 2.98810

 Safety Information

Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26
WGK Germany 3
HS Code 2921450090

 Synthetic Route

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Sodium 4-amino-1-naphthalenesulfonate Structure

Sodium 4-amino-...

CAS#:130-13-2

Literature: WO2007/30618 A2, ; Page/Page column 50 ;

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Sodium 4-amino-1-naphthalenesulfonate Structure

Sodium 4-amino-...

CAS#:130-13-2

Literature: New Journal of Chemistry, , vol. 38, # 4 p. 1551 - 1558

 Customs

HS Code 2921450090
Summary 2921450090 1-naphthylamine (α-naphthylamine), 2-naphthylamine (β-naphthylamine) and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

Sodium 1-Naphthylamine-4-sulfonate Tetrahydrate
Sodium 4-amino-1-naphthalenesulfonate
Sodium 4-Amino-1-naphthalenesulfonate Tetrahydrate
sodium 4-aminonaphthalene-1-sulfonate
1-Naphthylamine-4-sulfonic Acid Sodium Salt
1-Naphthylamine-4-sulfonic Acid Sodium Salt Tetrahydrate
EINECS 204-975-5
Naphthionic Acid Sodium Salt Tetrahydrate
1-Naphthalenesulfonic acid, 4-amino-, sodium salt (1:1)
Sodium 1-Naphthylamine-4-sulfonate
4-Amino-1-naphthalenesulfonic Acid Sodium Salt Tetrahydrate
4-Amino-1-naphthalenesulfonic Acid Sodium Salt
Sodium Naphthionate
Sodium Naphthionate Tetrahydrate
Naphthionic Acid Sodium Salt
MFCD00044844
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