2,4-Diaminobenzenesulfonic acid structure
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Common Name | 2,4-Diaminobenzenesulfonic acid | ||
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CAS Number | 88-63-1 | Molecular Weight | 188.204 | |
Density | 1.6±0.1 g/cm3 | Boiling Point | 313ºC | |
Molecular Formula | C6H8N2O3S | Melting Point | 260-266 °C (dec.) | |
MSDS | USA | Flash Point | N/A | |
Symbol |
GHS07 |
Signal Word | Warning |
Name | 2,4-Diaminobenzenesulfonic acid |
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Synonym | More Synonyms |
Density | 1.6±0.1 g/cm3 |
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Boiling Point | 313ºC |
Melting Point | 260-266 °C (dec.) |
Molecular Formula | C6H8N2O3S |
Molecular Weight | 188.204 |
Exact Mass | 188.025558 |
PSA | 114.79000 |
LogP | -0.85 |
Index of Refraction | 1.684 |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
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Symbol |
GHS07 |
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Signal Word | Warning |
Hazard Statements | H315-H317-H319 |
Precautionary Statements | P280-P305 + P351 + P338 |
Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
Hazard Codes | Xi:Irritant; |
Risk Phrases | R36/37/38 |
Safety Phrases | S26-S36/39-S37/39 |
RIDADR | 1759 |
WGK Germany | 2 |
RTECS | DB5900000 |
Packaging Group | III |
Hazard Class | 8 |
HS Code | 2921519090 |
Precursor 10 | |
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DownStream 6 | |
HS Code | 2921519090 |
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Summary | 2921519090. o-, m-, p-phenylenediamine, diaminotoluenes, and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:17.0%. . MFN tariff:6.5%. General tariff:30.0% |
Fate and biodegradability of sulfonated aromatic amines.
Biodegradation 16(6) , 527-37, (2005) Ten sulfonated aromatic amines were tested for their aerobic and anaerobic biodegradability and toxicity potential in a variety of environmental inocula. Of all the compounds tested, only two aminoben... |
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[Toxicity of several derivatives of aromatic amines].
Med. Tr. Prom. Ekol. (10) , 36-40, (1996)
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Synthesis and characterization of sulfonated homo-and co-polyimides based on 2, 4 and 2, 5-diaminobenzenesulfonic acid for proton exchange membranes. Deligöz H, et al.
Polym. Adv. Technol. 19(12) , 1792-1802, (2008)
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1,3-diaminobenzene-4-sulfonic acid |
EINECS 201-846-5 |
1,3-diamino-4-sulfo-benzene |
2,4-Diaminobenzenesulfonic acid |
m-Phenylenediaminesulfonic acid |
1,3-Phenylenediamine-4-sulfonic acid |
MFCD00035772 |
1,3-Diaminobenzenesulfonic acid |
2,4-Diaminobenzenesulphonic acid |
Benzenesulfonic acid, 2,4-diamino- |
o-Aminosulfanilic acid |
2,4-phenylenediamine-1-sulfonic acid |
1,3-Diaminobenzene-6-sulfonic acid |
m-phenylenediamine-4-sulfonic acid |
2,4-Diaminobenzene sulfonic acid |