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Stains, Fluorescent Dyes & Histology Reagents

Nile blue sulphate, AR

ARAvailable on request

Order Nile blue sulphate, AR (CAS 3625-57-8) online at Zemixal. Request a quote with price, lead time and documents. Packs from 10 g.

Pack sizes
Nile blue sulphate, AR chemical structure
CAS number3625-57-8
FormulaC40H40N6O6S
Molar mass732.8 g/mol
HS code32049000
InChIKeyQIRDPEPUXNCOLD-UHFFFAOYSA-N
IUPAC namebis((5-aminobenzo[a]phenoxazin-9-ylidene)-diethylazanium);sulfate

About Nile blue sulphate, AR

Zemixal supplies Nile blue sulphate, AR within its laboratory Chemicals & Reagents portfolio. For your records (AR), the material is defined by CAS 3625-57-8, formula C40H40N6O6S and molar mass 732.8 g/mol.

Typical applications

  • Histology & cytology staining
  • Microscopy
  • Clinical laboratories
  • Indicator for titrations

Safe handling

No GHS classification is recorded for this item, but handle it with normal laboratory care.

Available as 10 g. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Histology & cytology staining
  • Microscopy
  • Clinical laboratories
  • Indicator for titrations

Applications

Grade guides

Specifications and identifiers

Specifications of Nile blue sulphate, AR
Product nameNile blue sulphate, AR
Catalogue numberZX-038276
CAS number3625-57-8
IUPAC namebis((5-aminobenzo[a]phenoxazin-9-ylidene)-diethylazanium);sulfate
Molecular formulaC40H40N6O6S
Molar mass732.8 g/mol
Exact mass732.273
GradeAR
H-bond donors / acceptors2 / 10
Topological polar surface area190 Ų
HS code32049000
InChIKeyQIRDPEPUXNCOLD-UHFFFAOYSA-N
SMILESCC[N+](=C1C=CC2=NC3=C(C=C(C4=CC=CC=C43)N)OC2=C1)CC.CC[N+](=C1C=CC2=NC3=C(C=C(C4=CC=CC=C43)N)OC2=C1)CC.[O-]S(=O)(=O)[O-]
PubChem CID19256
SynonymsNile Blue A, Nile Blue A sulfate, Nile Blue sulfate, Basic Blue 12, Nile Blue A (sulfate), Benzo[a]phenoxazin-7-ium, 5-amino-9-(diethylamino)-, sulfate (2:1), Nile blue, 5-Amino-9-(diethylamino)benzo[a]phenoxazinium sulfate, 5-Amino-9-(diethylamino)benzo[a]phenoxazin-7-ium sulfate, BENZO(a)PHENOXAZIN-7-IUM, 5-AMINO-9-(DIETHYLAMINO)-, SULFATE (2:1), NileBlueAsulfate, [9-(diethylamino)benzo[a]phenoxazin-5-ylidene]azanium sulfate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Nile blue sulphate, AR
10 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Nile blue sulphate, AR

Which CAS number identifies Nile blue sulphate, AR?
Nile blue sulphate, AR is registered under CAS 3625-57-8. You may also see it listed as Nile Blue A, Nile Blue A sulfate, Nile Blue sulfate. Our catalogue number for this item is ZX-038276.
What are the formula and molar mass of Nile blue sulphate, AR?
For Nile blue sulphate, AR, its formula is C40H40N6O6S and its molar mass is 732.8 g/mol. InChIKey QIRDPEPUXNCOLD-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Nile blue sulphate, AR?
This listing is AR grade. Standard packs are 10 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Nile blue sulphate, AR?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Nile blue sulphate, AR to my country?
Yes. Nile blue sulphate, AR ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

Other grades with CAS 3625-57-8

Pyrogallol red
CAS
32638-88-3
Formula
C19H12O8S
MW
400.4 g/mol
ZX-038270
Alizarine
CAS
72-48-0
Formula
C14H8O4
MW
240.21 g/mol
ZX-038265

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