CAS No.6018-19-5,Sodium 4-aminosalicylate dihydrate Suppliers

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Basic Information

Molecular Structure:
CAS No.:	6018-19-5
Name:	Sodium 4-aminosalicylate dihydrate

Formula:	C₇H₁₀NNaO₅
Molecular Weight:	211.15
Synonyms:	Benzoicacid, 4-amino-2-hydroxy-, monosodium salt, dihydrate (9CI);Salicylic acid, 4-amino-,monosodium salt, dihydrate (8CI);Monosodium p-aminosalicylate dihydrate;Sodium 4-amino-2-hydroxybenzoate dihydrate;Sodium 4-aminosalicylate dihydrate;Sodium p-aminosalicylate dihydrate;p-Aminosalicylic acid sodium salt dihydrate;
EINECS:	205-091-2
Melting Point:	250 °C
Boiling Point:	380.8 °C at 760 mmHg
Flash Point:	184.1 °C
Solubility:	Soluble in water
Appearance:	white to beige fine crystalline powder
Hazard Symbols:	Xi
Risk Codes:	36/37/38
Safety:	26-36
PSA:	104.84000
LogP:	-0.20950

Synthetic route

: 6018-19-5
sodium 4-aminosalicylate dihydrate

disodium-salt: disodium-salt

Conditions

Conditions	Yield
at 164 - 165℃;

: 7758-89-6
copper(I) chloride

glacial HOAc: glacial HOAc

: 6018-19-5
sodium 4-aminosalicylate dihydrate

: 98273-15-5
4-chlorosulfonyl-2-hydroxy-benzoic acid

Conditions

Conditions	Yield
With aq. NaOH; sodium nitrite In tetrahydrofuran; water; acetic acid	36.32 g (64%)

...Expand

: 373-02-4, 14998-37-9, 33025-09-1, 94044-50-5, 98268-31-6
nickel diacetate

: 6018-19-5
sodium 4-aminosalicylate dihydrate

: Ni(2+)*2K(1+)*2H2NC6H3(O)CO2(2-)*5H2O=K2Ni(H2NC6H3(O)CO2)2*5H2O

Conditions

Conditions	Yield
With potassium hydroxide In water pptn. within one d;
With KOH In water pptn. within one d;

: nickel(II) sulfate heptahydrate

: 6018-19-5
sodium 4-aminosalicylate dihydrate

: Ni(4-amino-2-hydroxy-benzoate)2*4H2O

Conditions

Conditions	Yield
In water
In water

: nickel(II) sulfate heptahydrate

: 6018-19-5
sodium 4-aminosalicylate dihydrate

: 90-02-8
salicylaldehyde

: Ni(2+)*4H(1+)*2OC6H4CHNC6H3OCOO(3-)*4H2O={Ni(OC6H4CHNC6H3(OH)COOH)2}*4H2O

Conditions

Conditions	Yield
In ethanol; water
In ethanol; water

...Expand

: copper(ll) sulfate pentahydrate

: 6018-19-5
sodium 4-aminosalicylate dihydrate

: 2Na(1+)*{Cu(C7H5NO3)2}(2-)*4H2O=Na2{Cu(C7H5NO3)2}*4H2O

Conditions

Conditions	Yield
With sodium hydroxide; water In sodium hydroxide addn. of aq. NaOH to an aq. soln. of NaC7H6NO32H2O; addn. of an aq. soln. of CuSO45H2O and aq. NaOH under heating;;

: 6018-19-5
sodium 4-aminosalicylate dihydrate

: 65-49-6
4-Aminosalicylic acid

Conditions

Conditions	Yield
With sulfuric acid

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Chemistry

Molecular Structure of Benzoic acid,4-amino-2-hydroxy-, sodium salt, hydrate (1:1:2) (CAS NO.6018-19-5):

IUPAC Name: Sodium 4-amino-2-hydroxybenzoate dihydrate
Canonical SMILES: C1=CC(=C(C=C1N)O)C(=O)[O-].O.O.[Na+]
InChI: InChI=1S/C7H7NO3.Na.2H2O/c8-4-1-2-5(7(10)11)6(9)3-4;;;/h1-3,9H,8H2,(H,10,11);;2*1H2/q;+1;;/p-1
InChIKey: GMUQJDAYXZXBOT-UHFFFAOYSA-M
Molecular Weight: 211.14777 [g/mol]
Molecular Formula: C₇H₁₀NNaO₅
H-Bond Donor: 4
H-Bond Acceptor: 6
EINECS: 205-091-2
Appearance: white to beige fine crystalline powder
Melting Point: 250 °C
Flash Point: 184.1 °C
Enthalpy of Vaporization: 66.34 kJ/mol
Boiling Point: 380.8 °C at 760 mmHg
Vapour Pressure: 1.78E-06 mmHg at 25 °C
Water Solubility: soluble
Classification Code: Antibacterial [tuberculostatic]

Safety Profile

Safety Information of Benzoic acid,4-amino-2-hydroxy-, sodium salt, hydrate (1:1:2) (CAS NO.6018-19-5):
Hazard Codes: Irritant Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
WGK Germany: 3

Specification

Benzoic acid,4-amino-2-hydroxy-, sodium salt, hydrate (1:1:2) (CAS NO.6018-19-5), its Synonyms are p-Aminosalicylate acid sodium salt dihydrate ; Aminosalicylate Sodium ; Monosodium 4-aminosalicylate dihydrate ; P.A.S. sodium ; Pamisyl Sodium ; Parasal sodium ; Sodium P.A.S. ; Sodium aminosalicylate ; Teebacin ; Benzoic acid, 4-amino-2-hydroxy-, monosodium salt, dihydrate .