Hematoxylin

Product Name: Hematoxylin
CAS No.: 517-28-2
Chemical Name: Hematoxylin
Synonyms: HEMATOXYLIN CERTIFIED;C.I.75290;nci-c55889;Nsc 270085;Color fine;bematoxylin;h(a)ematine;Homaeoxylin;Hematoxylin;hematoxyline
CBNumber: CB1382426
Molecular Formula: C16H14O6
Formula Weight: 302.28
MOL File: 517-28-2.mol

More

Less

Hematoxylin Property

Melting point:: 200 °C (dec.)(lit.)
Boiling point:: 363.32°C (rough estimate)
Density: 1.2514 (rough estimate)
vapor pressure: 0-0Pa at 20-25℃
refractive index: 1.4600 (estimate)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
solubility: Soluble in 95% ethanol(1 mg/mL).
Colour Index: 75290
pka: 6.7(at 25℃)
form: Powder/Solid
color: Yellow to Brown
PH Range: Red (0.0) to yellow (1.0);Pale yellow (5.0) to violet (6.0)
Water Solubility: SOLUBLE IN HOT WATER
Sensitive: Light Sensitive
λmax: 292nm, 445nm, 560nm
Merck: 14,4637
BRN: 91399
Stability:: Stable, but may discolour on exposure to light. Incompatible with strong oxidizing agents.
Major Application: Plasma displays, textiles, hair dyes, identifying fresh and stale rice, diag-nosing cancer progression, detecting nosing cancer progression, cervical disease, central nervous system malfunctions, detecting genes, breast cancer, collagen in a tissue sample, apoptosis, demyelinating diseases, antigens, treatment of age-related macular degeneration, burns, prostate cancer, diabetesand obesity, viral diseases, neoplasms, peripheral neural and vascular ailments, skin disorders, biotechnological applications, reference standard materials for cytology, histology andimmunohistochemistry
InChIKey: WZUVPPKBWHMQCE-UHFFFAOYSA-N
LogP: 0.3 at 30℃ and pH6.9
CAS DataBase Reference: 517-28-2
EPA Substance Registry System: Hematoxylin (517-28-2)

More

Less

Safety

Hazard Codes: Xn,Xi
Risk Statements: 22-36/37/38
Safety Statements: 26-36
WGK Germany: 2
RTECS: MH7875000
TSCA: Yes
HS Code: 32030019
Hazardous Substances Data: 517-28-2(Hazardous Substances Data)

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P337+P313IF eye irritation persists: Get medical advice/attention.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 1.04302
Product name: Hematoxylin cryst. (C.I. 75290)
Purity: for microscopy
Packaging: 25g
Price: $213
Updated: 2024/03/01

Sigma-Aldrich

Product number: 1.04302
Product name: Hematoxylin cryst. (C.I. 75290)
Purity: for microscopy
Packaging: 100g
Price: $604
Updated: 2024/03/01

Sigma-Aldrich

Product number: 1.04302
Product name: Hematoxylin cryst. (C.I. 75290)
Purity: for microscopy
Packaging: 1kg
Price: $6710
Updated: 2024/03/01

Sigma-Aldrich

Product number: 234
Product name: Hematoxylin
Purity: HARLECO? Nuclear staining
Packaging: 25g
Price: $122
Updated: 2023/01/07

Sigma-Aldrich

Product number: 234
Product name: Hematoxylin
Purity: HARLECO? Nuclear staining
Packaging: 100g
Price: $424
Updated: 2023/01/07

More

Less

Hematoxylin Chemical Properties,Usage,Production

Chemical Properties

light brown crystals or powder

Uses

Colorant in inks, biological stains.

Uses

Hematoxylin and eosin together make up Hematoxylin and eosin stain, one of the most commonly used stains in histology. Metal-haematein complexes are used to stain cell nuclei prior to examination under a microscope. Structures that stain with iron- or aluminum-haematein are often called basophilic, even though the mechanism of the staining is different from that of staining with basic dyes.

Definition

ChEBI: (+)-haematoxylin is a haematoxylin. It is an enantiomer of a (-)-haematoxylin.

General Description

White to yellowish crystals that redden on exposure to light.

Air & Water Reactions

Soluble in hot water, slightly water soluble in cold .

Reactivity Profile

Sensitive to light. .

Hazard

May be carcinogenic.

storage

Store at RT

Purification Methods

Hematoxylin recrystallises from H2O (as trihydrate) in white-yellow crystals which become red on exposure to light and then melt at 100-120o. It has been recrystallised from Me2CO/*C6H6. It has been recrystallised as well from dilute aqueous NaHSO3 until colourless and is soluble in alkali, borax and glycerol. Store it in the dark below 0o. [Morsingh & Robinson Tetrahedron 26 182 1970, Dann & Hofmann Chem Ber 98 1498 1955, Beilstein 17/8 V 469.]

Hematoxylin Preparation Products And Raw materials

Raw materials

Ethanol Acetone Diethyl ether Ethyl acetate Methanol PETROLEUM ETHER

Preparation Products

More

Less

Hematoxylin Suppliers

Americas 1 Belgium 1 Brazil 1 Canada 1 China 308 Europe 4 France 1 Germany 4 Hungary 1 India 37 Japan 3 Mexico 1 Poland 1 Russia 1 Switzerland 4 United Kingdom 21 United States 47 USA 1 Global 438

TCI Chemicals (India) Pvt. Ltd.

Tel: --
Fax: --
Email: sales-in@tcichemicals.com
Country: India
ProdList: 6768
Advantage: 58

P C Chem

Tel: --
Fax: --
Email: info@pcchemindia.in
Country: India
ProdList: 675
Advantage: 58

Sisco Research Laboratories Pvt. Ltd.

Tel: --
Fax: --
Email: marketing@srlchem.com
Country: India
ProdList: 4315
Advantage: 58

Triveni chemicals

Tel: --
Fax: --
Email: sales@trivenichemical.com
Country: India
ProdList: 6088
Advantage: 58

Oxford laboratories

Tel: --
Fax: --
Country: India
ProdList: 652
Advantage: 58

Belami Fine Chemicals Pvt Ltd

Tel: --
Fax: --
Country: India
ProdList: 37
Advantage: 58

Titan Biotech Limited

Tel: --
Fax: --
Country: India
ProdList: 196
Advantage: 58

Loba Chemie Pvt Ltd

Tel: --
Fax: --
Country: India
ProdList: 498
Advantage: 58

Brisben Chemicals

Tel: --
Fax: --
Country: India
ProdList: 508
Advantage: 58

Oceanic Pharmachem Pvt. Ltd.

Tel: --
Fax: --
Email: info@oceanicpharmachem.com
Country: India
ProdList: 2005
Advantage: 58

Thomas Baker (Chemicals) Pvt. Ltd. (TBCPL)

Tel: --
Fax: --
Email: umesh@thomasbaker.com
Country: India
ProdList: 74
Advantage: 58

Kiran Lights Laboratories

Tel: --
Fax: --
Email: info@kiranlightlabs.com
Country: India
ProdList: 262
Advantage: 58

Maas Pharma Chemicals

Tel: --
Fax: --
Email: info@maaspharmachemicals.com
Country: India
ProdList: 1607
Advantage: 58

Molychem

Tel: --
Fax: --
Country: India
ProdList: 576
Advantage: 58

Pallav Chemicals & Solvents Pvt. Ltd

Tel: --
Fax: --
Country: India
ProdList: 52
Advantage: 58

Loba Chemie Pvt., Ltd.

Tel: --
Fax: --
Email: @lobachemie.com
Country: India
ProdList: 765
Advantage: 58

Sisco Resech Laboratories Private Limited

Tel: --
Fax: --
Country: India
ProdList: 655
Advantage: 58

Belami Fine Chemicals Pvt. Ltd.

Tel: --
Fax: --
Email: info@belamichemicals.com
Country: India
ProdList: 89
Advantage: 58

Techno Pharmchem

Tel: --
Fax: --
Email: tecpharm@gmail.com
Country: India
ProdList: 173
Advantage: 58

Innovative

Tel: --
Fax: --
Country: India
ProdList: 617
Advantage: 58

Anand Agencies

Tel: --
Fax: --
Email: en@gmail.com
Country: India
ProdList: 2332
Advantage: 58

Belami Fine Chemicals Private Limited

Tel: --
Fax: --
Country: India
ProdList: 49
Advantage: 58

Arnish Laborates Private Limited

Tel: --
Fax: --
Country: India
ProdList: 204
Advantage: 58

Sakshi Corporation

Tel: --
Fax: --
Country: India
ProdList: 223
Advantage: 58

Divine Surgical And Pharmaceutical

Tel: --
Fax: --
Country: India
ProdList: 1
Advantage: 58

Trikamlal & Sons

Tel: --
Fax: --
Country: India
ProdList: 3
Advantage: 58

LOBA CHEMIE PVT.LTD.

Tel: --
Fax: --
Email: info@lobachemie.com
Country: India
ProdList: 3075
Advantage: 58

Central Drug House(P) Ltd.

Tel: --
Fax: --
Email: sales@cdhfinechemical.com
Country: India
ProdList: 6157
Advantage: 58

FINAR LTD

Tel: --
Fax: --
Country: India
ProdList: 660
Advantage: 58

A.J Chemicals

Tel: --
Fax: --
Email: sales@ajchem.in
Country: India
ProdList: 6100
Advantage: 58

CHEMSWORTH

Tel: --
Fax: --
Email: info@chemsworth.com
Country: India
ProdList: 6700
Advantage: 30

ALPHA CHEMIKA

Tel: --
Fax: --
Email: info@exporterlabchemicals.com
Country: India
ProdList: 1679
Advantage: 43

Scientific OEM

Tel: --
Fax: --
Email: neeraj@scientificoem.com
Country: India
ProdList: 1994
Advantage: 38

More

Less

View Lastest Price from Hematoxylin manufacturers

HebeiShuoshengImportandExportco.,Ltd

Product: Hematoxylin 517-28-2
Price: US $6.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 2000KG/Month
Release date: 2024-08-05

Changsha Staherb Natural Ingredients Co., Ltd.

Product: Hematoxylin 517-28-2
Price: US $0.00/KG
Min. Order: 1KG
Purity: >99% HPLC
Supply Ability: 1000KG
Release date: 2022-09-22

Hebei Longbang Technology Co., Ltd

Product: Hematoxylin 517-28-2
Price: US $5.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20TONS
Release date: 2024-05-27

517-28-2, HematoxylinRelated Search:

Quercetin HEMATOXYLIN N-BUTYLISOCYANIDE PHENYLSELENOL Aluminum acetylacetonate COBALT(II) ACETYLACETONATE Ferric acetylacetonate Cupric acetylacetonate Benzyl isocyanide Tris(2,4-pentanedionato)chroMiuM(III) TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) 2,4-PENTANEDIONE, SILVER DERIVATIVE SALCOMINE 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE METHYL ISOCYANOACETATE Ethyl isocyanoacetate DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) Tosylmethyl isocyanide

GILL 2 METHOD HEMATOXYLIN STAIN

GILL HEMATOXYLIN SOLUTION NO II

GILL'S HEMATOXYLIN NO 2

GILL'S HEMATOXYLIN SOLUTION NO 2

GILLS II HAEMATOXYLIN

HEMATOXYLIN STAIN, GILL 2

HEMATOXYLIN SOLUTION GILL NO 2

HEMATOXYLIN, GILL II

HEMATOXYLIN, GILL'S NO 2

2-d)pyran-3,4,6a,9,10(6h)-pentol,7,11b-dihydro-benz(b)indeno(

2-d]pyran-3,4,6a,9,10(6H)-pentol,7,11b-dihydro-,cis-(+)-Benz[b]indeno[1

4,6a,9,10(6h)-pentol,7,11b-dihydro-2-d)pyran-(6as-cis)-benz(b)indeno(

4,6a,9,10(6h)-pentol,7,11b-dihydro-2-d)pyran-cis-(+)-benz(b)indeno(

4,6a,9,10(6h)-pentol,7,11b-dihydro-2-d]pyran-cis-(++)-benz[b]indeno[

abcolhematoxylin-certified

hematoxyline

hydroxybrazilin

nci-c55889

bematoxylin

h(a)ematine

HEMATOXYLIN FOR MICROSCOPY

HEMATOXYLIN, CERTIFIED (C.I. 75290)

HEMATOXYLIN INDICATOR

HEMATOXYLIN CERTIFIED

HEMATOXYLIN C.I. 75290 BIOLOGICAL STAIN

HEMATOXYLIN C.I. 75290 CERTIFIED (NATURAL BLACK 1)

Hematoxylin, certified, pure, 90%

Hematoxylin, pure, 85%

Benzbindeno1,2-dpyran-3,4,6a,9,10(6H)-pentol, 7,11b-dihydro-, (6aS,11bR)-

Haematoxylin(Harris)Solution

HematoxylinStain`Certified`

Haematoxylin(Ehrlich)AcidSolution

Haematoxalin(Heidenhain'SNo1-Iron)

Haematoxylin(Delafield)Solution

Haematoxylin(WeigertB-Iron)Solution

Haematoxylin(Heidenhain'SNo2)Solution

HematoxylinStainCertified-C.I.75290

HaematoxylinPhosphotungstic(Mallory)

HEMATOXYLIN STAIN C.I.No 75290

[7,11b]-Dihydrobenz [b] indeno [1,2-d] pyran-3,4,6α,9,10-[6H]-pentol

Hematoxylin hydrate, high purity biological stain, pure

Hematoxylin 7,11b-Dihydrobenz[b]indeno[1,2-d]pyran-3,4,6a,9,10(6H)-pentol

CAP DIN 45 FOR GLASS BOTTLE NO PTFE

CAP DIN 45 FOR GLASS BOTTLE WITH PTFE

CAP PE BLACK DIN 61

Hematoxylin, 96% dry weight

Hematoxylin for Biological Stain

Nsc 270085

Benz[b]indeno[1,2-d]pyran-3,4,6a,9,10(6h)-pentol, 7,11b-dihydro, (6as-cis)-

Hematoxylin, 90%, indicator

Hematoxylin cryst. (C.I. 75290) for microscopy

Hematoxylin, H & E Stain

Hematoxylin, H & E Stain, For Microscopy

(6aS,11bR)-7,11b-Dihydrobenz[b]indeno[1,2-d]pyran-3,4,6a,9,10(6H)-pentol

Hematoxylin cryst. (C.I. 75290)

HAEMATOXYLIN(RG)

Homaeoxylin

HEMATOXYLIN HYDRATE (DRY WT. BASIS), WATER CA 6%