Direct Red 1
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Direct Red 1
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CAS No:
2429-84-7
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Formula:
C29H21N5O7S.2Na
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Chemical Name:
Direct Red 1
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Synonyms:
Benzoic acid,5-[2-[4′-[2-(2-amino-8-hydroxy-6-sulfo-1-naphthalenyl)diazenyl][1,1′-biphenyl]-4-yl]diazenyl]-2-hydroxy-,sodium salt (1:2);C.I. Direct Red 1,disodium salt;Benzoic acid,5-[[4′-[(2-amino-8-hydroxy-6-sulfo-1-naphthalenyl)azo][1,1′-biphenyl]-4-yl]azo]-2-hydroxy-,disodium salt;C.I. Direct Red 1;C.I. 22310;Airedale Red FD;Aizen Direct Fast Red FH;Amanil Fast Red FS;Atlantic Fast Red F;Azine Fast Red FC;Azocard Fast Red F;Belamine Fast Red FC;Bencidal Fast Red F;Benzanil Fast Red F;Benzanol Fast Red F;Benzo Fast Red F;Brasilamina Fast Red F;Calcomine Red FC;Chloramine Fast Red F;Chloramine Fast Red FS;Chlorazol Fast Red FP;Chlorazol Fast Red FS;Chrome Fast Red F;Chrome Fast Red FB;Chrome Fast Red FW;Chrome Leather Fast Red N;Chrome Leather Red F;Chrome Leather Red F extra;Columbia Fast Red F;Cresotine Fast Red F;Cutamin Red CF;Diacotton Fast Red F;Diamine Fast Red F;Diamine Fast Red N;Diamine Fast Red FA-CF;Diaphtamine Fast Red FC;Diazine Fast Red F;Diazol Fast Red F;Diazol Fast Red FS;Diphenyl Fast Red B;Diphenyl Fast Red F;Diphenyl Red B;Direct Fast Red B;Direct Fast Red F;Direct Fast Red G;Direct Fast Red FN;Direct Fast Red FR;Direct Fast Red MF;Direct Red F;Direct Red FR;Direct Red MN;Direct Rose MN;Direct Red M;Enianil Fast Red F;Erie Fast Red FD;Fast Red F;Fenamin Fast Red F;Fixanol Red FS;Hispamin Fast Red FN;Japanol Fast Red F;Japanol Fast Red 1;Kayaku Direct Fast Red F;Metachrome Red F;Mitsui Direct Fast Red F;Naphtamine Fast Red F;Nyanza Fast Red FA;Nylomine Acid Red C-R;Paramine Fast Red F;Phenamine Fast Red F;Pheno Fast Red F;Pontamine Fast Red F;Pontamine Fast Red FCB;Tertrodirect Red F;Union Fast Red 3B;Vondacel Red FN;Direct Red Kh;Direct Red 1;Diamine Fast Red OJCD;Neonyl Red 2B;C.I. Mordant Red 57;Polan Red FS
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CAS No:
Safety Information
|Danger|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P201, P202, P261, P264, P270, P271, P273, P280, P281, P301+P312, P302+P352, P304+P340, P305+P351+P338, P308+P313, P312, P321, P330, P332+P313, P337+P313, P362, P391, P403+P233, P405, and P501|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Direct Red 1 Use and Manufacturing
Benzoic acid, 5-[2-[4'-[2-(2-amino-8-hydroxy-6-sulfo-1-naphthalenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-2-hydroxy-, sodium salt (1:2): INACTIVE|S - indicates a substance that is identified in a final Significant New Use Rule.
Computed Properties
Molecular Weight:627.5
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:12
Rotatable Bond Count:5
Exact Mass:627.08005770
Monoisotopic Mass:627.08005770
Topological Polar Surface Area:222
Heavy Atom Count:44
Complexity:1070
Covalently-Bonded Unit Count:3
Compound Is Canonicalized:Yes
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