Acid Blue 25

Suppliers

Names

[ CAS No. ]:
6408-78-2

[ Name ]:
Acid Blue 25

[Synonym ]:
C.I. 62055
Acid Blue AS
Acid Blue GRL
2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-9,10-dioxo-4-(phenylamino)-, sodium salt (1:1)
C.I.Acidblue25
1-amino-9,10-dihydro-9,10-dioxo-4-(phenylamino)-2-anthracene sulfonic acid monosodium salt
Acid Blue5
Natrium-Salz von 1-Amino-9,10-dioxo-4-phenylamino-9,10-dihydroanthracen-2-sulfonsaeure
WeakacidblueAS
EINECS 229-068-1
Sodium 1-amino-4-anilino-9,10-dioxo-9,10-dihydro-2-anthracenesulfonate
Acid Green P-3B
MFCD00001214
sodium 1-amino-9,10-dioxo-4-(phenylamino)-9,10-dihydroanthracene-2-sulfonate
2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-9,10-dioxo-4-(phenylamino)-, monosodium salt
Acid Blue AL
Sodium 1-amino-4-anilino-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate
Blue AS
1-amino-4-phenylamino-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid monosodium salt

Chemical & Physical Properties

[ Melting Point ]:
>300ºC

[ Molecular Formula ]:
C20H13N2NaO5S

[ Molecular Weight ]:
416.382

[ Exact Mass ]:
416.044281

[ PSA ]:
137.77000

[ LogP ]:
4.42690

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2922399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-amino-4-bromoanthraquinone-2-sulfonic acid sodium salt
  • Bromaminic acid

DownStream

  • 1,4-Diaminoanthraquinone
  • sodium 1,4-diamino-9,10-dihydro-9,10-dioxoanthracene-2-sulphonate

Customs

[ HS Code ]: 2922399090

[ Summary ]:
2922399090 other amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • Acid Blue 25
  • C.I. ACID BLUE 25
  • C.I. Acid Blue 252
  • C.I. Acid blue 254
  • Acid Blue 140
  • acid blue 80
  • 1-[2-chloro-4-(4-methyl-1H-imidazol-1-yl)phenyl]ethan-1-one
  • 2-Methyl-3-{[(3-methylfuran-2-yl)methyl]sulfanyl}propan-1-amine
  • 4-{3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]pentanamido}-2-hydroxybutanoic acid
  • {1-[(3,3-Dimethylcyclobutyl)methyl]azetidin-2-yl}methanamine
  • 5-(Piperidin-4-yl)-1,2,3,4-tetrahydroisoquinoline
  • 1-(5-Iodopyrimidin-2-yl)azetidine-2-carboxamide
  • 2,2-Difluoro-1-(5-methyl-1,2-oxazol-3-yl)ethan-1-ol
  • 3-{1-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)phenyl]-N-methylformamido}propanoic acid
  • 5-Chloro-3-[[(4-chlorophenyl)thio]methyl]-1-methyl-1H-pyrazole-4-ethanamine
  • 2-[(2,8-Dimethoxy-5-methyl-1-naphthalenyl)methylene]hydrazinecarbothioamide
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