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Merck

H9627

Sigma-Aldrich

Hematoxylin

Synonym(s):

Natural Black 1

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100 G
$413.00

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100 G
$413.00

About This Item

Empirical Formula (Hill Notation):
C16H14O6 · xH2O
CAS Number:
Molecular Weight:
302.28 (anhydrous basis)
Colour Index Number:
75290
Beilstein:
91400
EC Number:
MDL number:
UNSPSC Code:
12352204
PubChem Substance ID:
NACRES:
NA.32

$413.00


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form

powder

Quality Level

technique(s)

titration: suitable

mp

200 °C (dec.) (lit.)

solubility

95% ethanol: 1 mg/mL

SMILES string

Oc1cc2C[C@@]3(O)COc4c(O)c(O)ccc4[C@H]3c2cc1O

InChI

1S/C16H14O6/c17-10-2-1-8-13-9-4-12(19)11(18)3-7(9)5-16(13,21)6-22-15(8)14(10)20/h1-4,13,17-21H,5-6H2/t13-,16+/m0/s1

InChI key

WZUVPPKBWHMQCE-XJKSGUPXSA-N

Gene Information

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This Item
739316739332900181
viscosity

<100 cP(22 °C)

viscosity

7-12 cP(22 °C)

viscosity

30-100 cP(20 °C)

viscosity

≤70 mPa.s(20 °C)

form

liquid

form

liquid

form

liquid

form

dispersion

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

density

0.982 g/mL at 25 °C

density

0.985 g/mL at 25 °C

density

0.999 g/mL at 25 °C

density

-

grade

high-conductivity grade

grade

-

grade

high-conductivity grade

grade

high-conductivity grade

Application

Hematoxylin has been used for staining gastric cancer tissues[1], myocardial tissue[2], heart sections[3] and ovarian nuclei.[4]

Biochem/physiol Actions

Hematoxylin is an organic stain which chelates with metal ions and binds to DNA and RNA. It is used for staining nucleus of the cells.[5] Hematoxylin along with eosin stain is used in the diagnosis of invasion stage in tumors.[6]

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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In Situ Molecular Pathology and Co-Expression Analyses, 81-131 (2013)
Clinical significance and effect of Sam68 expression in gastric cancer
Xiao J, et al.
Oncology Letters, 15(4), 4745-4752 (2018)
Hematoxylin and eosin staining of intact tissues via delipidation and ultrasound
Li Y, et al.
Scientific Reports, 8(1), 12259-12259 (2018)
A novel human S10F-Hsp20 mutation induces lethal peripartum cardiomyopathy
Liu GS, et al.
Journal of Cellular and Molecular Medicine (2018)
Down-regulation of miR-327 alleviates ischemia/reperfusion-induced myocardial damage by targeting RP105
Yang Y, et al.
Cellular Physiology and Biochemistry, 49(3), 1049-1063 (2018)

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