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Orcinol monohydrate

Orcinol monohydrate Structure
CAS No.
6153-39-5
Chemical Name:
Orcinol monohydrate
Synonyms
ORCINE;ORCINO;Moss Black Dove;ORCIN MONOHYDRATE;ORCINOL extrapure;ORCINE MONOHYDRATE;Ricin in one water;ORCINOL MONOHYDRATE;5-Methylresorcinol Orcinol monohydrate,99%
CBNumber:
CB9246232
Molecular Formula:
C7H10O3
Molecular Weight:
142.15
MOL File:
6153-39-5.mol
Modify Date:
2023/10/16 16:12:12

Orcinol monohydrate Properties

Melting point 56-61 °C
Boiling point 290 °C
Density 1.29
Flash point 147°C/5mm
storage temp. room temp
solubility H2O: soluble50mg/mL
form Powder, Crystals or Flakes
color off-white to tan
Water Solubility SOLUBLE
Sensitive Air Sensitive
Merck 14,6864
BRN 5103474
Stability Stable. Incompatible with strong oxidizing agents, strong acids. May be air-sensitive.
CAS DataBase Reference 6153-39-5(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
Hazard Codes  Xn
Risk Statements  36/37/38-22-20/21/22
Safety Statements  37/39-26-36
WGK Germany  3
RTECS  VH2100000
TSCA  Yes
HS Code  29072100
NFPA 704
1
2 1

Orcinol monohydrate price More Price(18)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) O1875 Orcinol monohydrate colorimetric detection reagent 6153-39-5 5G ₹3648.03 2022-06-14 Buy
Sigma-Aldrich(India) O1875 Orcinol monohydrate colorimetric detection reagent 6153-39-5 10G ₹6559.95 2022-06-14 Buy
Sigma-Aldrich(India) O1875 Orcinol monohydrate colorimetric detection reagent 6153-39-5 100G ₹39348.88 2022-06-14 Buy
ALFA India ALF-A10440-22 3,5-Dihydroxytoluene monohydrate, 97% 6153-39-5 100g ₹30613 2022-05-26 Buy
ALFA India ALF-A10440-14 3,5-Dihydroxytoluene monohydrate, 97% 6153-39-5 25g ₹8730 2022-05-26 Buy
Product number Packaging Price Buy
O1875 5G ₹3648.03 Buy
O1875 10G ₹6559.95 Buy
O1875 100G ₹39348.88 Buy
ALF-A10440-22 100g ₹30613 Buy
ALF-A10440-14 25g ₹8730 Buy

Orcinol monohydrate Chemical Properties,Uses,Production

Description

A pyranoquinolone alkaloid found in Oricia suaveolens, this base does not form salts with mineral acids. The structure has been established by synthesis as 6:7- dimethoxy-N-methylflindersine.

Chemical Properties

White to beige crystalline powder

Uses

Orcinol monohydrate is usually used to prepare colorimetric reagents for the determination of RNA, DNA,and hexoses.

General Description

Orcinol is a small-molecule natural phenol involved in the production of a dye called orcein used for the staining of cells and chromosomes. Orcinol monohydrate is usually used to prepare a colorimetric reagent known as Bial′s reagent for the determination of RNA, DNA, and hexoses.

Purification Methods

Purify orcine by recrystallisation from H2O as the monohydrate. It sublimes in vacuo, and the anhydrous compound has m 106.5-108o (110o, 108o). It can be recrystallised from CHCl3 (plates) or *C6H6 (needles or prisms). [UV: Kiss et al. Bull Soc Chim Fr 275 1949, Adams et al. J Am Chem Soc 62 732 1940.]

References

Abe, Taylor., Phytochern., 10, 1167 (1971)

Orcinol monohydrate Preparation Products And Raw materials

Raw materials

Preparation Products

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ORCINOL extrapure 3,5-Dihydroxytoluene, 5-Methylresorcinol 5-Methylresorcinol  Orcinol Monohydrate, 99% 25GR Orcinol monohydrate,99% 1,3-Benzenediol,5-Methyl-,hydrate(1:1) 5-Methylbenzene-1,3-diol hydrate Moss Black Dove Orcinol monohydratecolorimetric detection reagent≥ 99% (HPLC) resorcinol,5-methyl-,monohydrate ORCINE ORCIN MONOHYDRATE ORCINOL MONOHYDRATE Orcinol Monohydrate (5-Methylresorcinol monohydrate) 1,3-Benzenediol, 5-methyl-, monohydrate 5-METHYLRESORCINOL MONOHYDRATE (ORCINOL MONOHYDRATE) 5-METHYL-1,3-BENZENEDIOL MONOHYDRATE 1,3-DIHYDROXY-5-METHYLBENZENE MONOHYDRATE 3,5-DIHYDROXYTOLUENE, HYDRATE 3,5-DIHYDROXYTOLUENE MONOHYDRATE 5-METHYL RESORCINOL, HYDRATE 5-METHYLRESORCINOL MONOHYDRATE ORCINE MONOHYDRATE ORCINOL MONOHYDRATE 97% Orcinol-(3,5-Dihydroxytoluene,,5,MethylResorcinol) ORCINO 3,5-DIHYDROXYTOLUENE MONOHYDRATE / ORCINOL MONOHYDRATE 3,5-Orcinol monohydrate 5-MethylresorcinolMonohydrate> 5-Methylbenzol-1,3-diolhydrat Calcium acetate 0.2M - Sodium cacodylate pH 6.5 0.1M - PEG 8000 18% solution Ricin in one water Orcinol Monohydrate 10GM Orcinol Monohydrate (Laboratory), Fisher Chemical Orcinol Monohydrate, Pure, Fisher Chemical Orcinol Monohydrate ExiPlus, Multi-Compendial (3,5- dihydroxytoluene monohydrate), 99% Orcinol Monohydrate extrapure (3,5- dihydroxytoluene monohydrate), 99% ORCINOL MONOHYDRATE For Synthesis 5-methyl-1,3-Benzenediol hydrate (1:1) 3,5-Dihydroxytoluenemonohydrate,98% 6153-39-5 CH3C6H313OH2H2O C7H8O2H2O Oxygen Compounds Polyols Organic Building Blocks Building Blocks Aromatic Hydrocarbons (substituted) & Derivatives