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Merck
CN

Y0002460

Colchicine for system suitability B CRS

(European Pharmacopoeia (EP) Reference Standard)

Synonym(s):

Colchicine, (S)-N-(5,6,7,9-Tetrahydro-1,2,3,10-tetramethoxy-9-oxobenzo[a]heptalen-7-yl)acetamide

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About This Item

Empirical Formula (Hill Notation):
C22H25NO6
CAS Number:
64-86-8
Molecular Weight:
399.44
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
2228813
MDL number:
MFCD00078484
NACRES:
NA.24

Key Documents

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InChI key

IAKHMKGGTNLKSZ-INIZCTEOSA-N

SMILES string

COC1=CC=C2C(=CC1=O)[C@H](CCc3cc(OC)c(OC)c(OC)c23)NC(C)=O

InChI

1S/C22H25NO6/c1-12(24)23-16-8-6-13-10-19(27-3)21(28-4)22(29-5)20(13)14-7-9-18(26-2)17(25)11-15(14)16/h7,9-11,16H,6,8H2,1-5H3,(H,23,24)/t16-/m0/s1

grade

pharmaceutical primary standard

agency

(EP Reference standard)

form

powder

manufacturer/tradename

EDQM

mp

150-160 °C (dec.) (lit.)

application(s)

pharmaceutical

storage temp.

2-8°C

Related Categories

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Packaging

Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit EDQM reference substance catalogue.

Other Notes

EP issued certificate and SDS can be found here.
Sales restrictions may apply.

pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

signalword

Danger

hcodes

H300,H340

Hazard Classifications

Acute Tox. 2 Oral - Muta. 1B

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

涉药品监管产品
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