3682-47-1 2,7-Naphthalenedisulfonicacid,4-hydroxy-5-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-3-[2-(4-sulfo-1-naphthalenyl)diazenyl]-,sodium salt (1:3) CAS NO.3682-47-1

Min.Order Quantity:: 1 Gram

Purity:: 99%

Port:: Qingdao

Payment Terms:: L/C,T/T,

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Product Details

Keywords

2,7-Naphthalenedisulfonicacid,4-hydroxy-5-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-3-[2-(4-sulfo-1-nap
98.0%
3682-47-1

Quick Details

ProName: 3682-47-1 2,7-Naphthalenedisulfonicaci...
CasNo: 3682-47-1
Molecular Formula: C30H20 N4 O11 S3 . 3 Na
Appearance: Solid
Application: Organic Chemicals
DeliveryTime: 7days
PackAge: as clients needs
Port: Qingdao
ProductionCapacity: 1 Metric Ton/Day
Purity: 99%
Storage: In Room Temperature
Transportation: by courier by sea
LimitNum: 1 Gram

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4.customs synthesis

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Details

identification of 3682-47-1

name:: 2,7-naphthalenedisulfonicacid,4-hydroxy-5-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-3-[2-(4-sulfo-1-naphthalenyl)diazenyl]-,sodium salt (1:3) (related reference)
einecs:: 222-966-4
molecular formula:: c30h20 n4 o11 s3 . 3 na
cas registry number:: 3682-47-1
synonyms:: 2,7-naphthalenedisulfonicacid,4-hydroxy-5-[(2-hydroxy-1-naphthalenyl)azo]-3-[(4-sulfo-1-naphthalenyl)azo]-,trisodium salt (9ci); c.i. acid black 32 (7ci); c.i. acid black 32, trisodiumsalt (8ci); fast sulfon black f (6ci); c.i. 26990; fast milling black bf; fastsulfone black f; fast sulphon black f; java fast black f; sulphon black f
inchi:: inchi=1/c30h20n4o11s3/c35-24-11-9-16-5-1-2-6-19(16)28(24)33-32-23-15-18(46(37,38)39)13-17-14-26(48(43,44)45)29(30(36)27(17)23)34-31-22-10-12-25(47(40,41)42)21-8-4-3-7-20(21)22/h1-15,31-32h,(h,37,38,39)(h,40,41,42)(h,43,44,45)/b33-28-,34-29-
molecular structure:
: this structure is also available as a 2d mol file