Reactive Red 195

HCID 5488632
NotesReactions
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Basic information

CAS
93050-79-4
Standard SMILES
O=C1/C(=N\Nc2ccc3c(S(=O)(=O)[O-])cccc3c2S(=O)(=O)[O-])C(S(=O)(=O)[O-])=Cc2cc(S(=O)(=O)[O-])cc(Nc3nc(Cl)nc(Nc4cccc(S(=O)(=O)CCOS(=O)(=O)[O-])c4)n3)c21.[Na+].[Na+].[Na+].[Na+].[Na+]
InChIKey
GCFAQSYBSUQUPL-YJHJEDMFSA-I
Molecular formula
C31H19ClN7Na5O19S6
Average molar mass
1,136.3 g/mol

Names & identifiers

Preferred name
Reactive Red 195
IUPAC
pentasodium;(3E)-5-[[4-chloro-6-[3-(2-sulfonatooxyethylsulfonyl)anilino]-1,3,5-triazin-2-yl]amino]-3-[(1,5-disulfonatonaphthalen-2-yl)hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate
English name
REACTIVE RED 195
Molecular formula
C31H19ClN7O19S6.5Na
Molecular weight
1136.32

Names & synonyms

RefChem:878973DTXSID70105681393050-79-4reactive red 195pentasodium;(3E)-5-[[4-chloro-6-[3-(2-sulfonatooxyethylsulfonyl)anilino]-1,3,5-triazin-2-yl]amino]-3-[(1,5-disulfonatonaphthalen-2-yl)hydrazinylidene]-4-oxonaphthalene-2,7-disulfonateREACTIVE REDRed F3BC.I. Reactive red 195Reactive Red 195 100%Reactive Brilliant Red M-3BEREACTIVE RED 195,CINO.RED.195TIANFU-CHEM REACTIVE RED 195
Show more names
Reactive Red 195, Technical Grade

Database identifiers

CAS
93050-79-4
PubChem CID
5488632
EC Number
618-900-2

Properties

Computed structural properties

Topological polar surface area
484 Ų
Hydrogen bond donors
3
Hydrogen bond acceptors
26
Rotatable bonds
10
Heavy atoms
69

Physicochemical properties

storage temp.
Refrigerator
solubility
Methanol (Slightly, Sonicated), Water (Slightly)
form
Solid
color
Very Dark Red to Black

Safety & regulation

GHS classification

GHS Classification · 3 items

This chemical does not meet GHS hazard criteria for 100% (7 of 7) of all reports.

Not Classified

Aggregated GHS information provided per 7 reports by companies from 1 notifications to the ECHA C&L Inventory.

Hazard information

Hazard Classes and CategoriesNot Classified

Chemistry & industry

Applications

UsesReactive Red 195 is an azo dye used in the textile industry to enhance the colour of a variety of fabrics.

Preparation methods · 1 item

Preparation4-Amino-5-hydroxynaphthalene-2,7-disulfonic acidand 2,4,6-Trichloro-1,3,5-triazine first condensation, and a second time between ester condensation, 2-Aminonaphthalene-1,5-disulfonic acid diazo, and the generation of condensation products coupled, then salting-out.

Upstream & downstream products

Suppliers40 total

广州纳珑化工有限公司13192879270; 13192879270 · [email protected]
武汉灵灵九生物科技有限公司15623309010
广东元丰化学试剂有限公司0751-2829979 13318593351 · [email protected]
广东云星生物技术有限公司0751-18902340975/189023400307 18902340307 · [email protected]
广东方信生物科技有限公司0751-2838688 13376594225 · [email protected]

Related reactions

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Compound notes

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