Key Documents

View All Documentation

Colchicine

Name: Colchicine
Brand: USP

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

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

Select a Size

Change View

Size/SKU	Availability	Price

About This Item

Empirical Formula (Hill Notation):

C₂₂H₂₅NO₆

CAS Number:

64-86-8

Molecular Weight:

399.44

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329749448

MDL number:

MFCD00078484

Beilstein/REAXYS Number:

2228813

Pricing and availability is not currently available.

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

grade

pharmaceutical primary standard

agency

USP

API family

colchicine

manufacturer/tradename

USP

mp

150-160 °C (dec.) (lit.)

application(s)

pharmaceutical
pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

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

InChI key

IAKHMKGGTNLKSZ-INIZCTEOSA-N

Gene Information

human ... TUBA1A(7846), TUBA1B(10376), TUBA1C(84790), TUBA3C(7278), TUBA3E(112714), TUBA4A(7277), TUBB(203068), TUBB1(81027), TUBB2A(7280), TUBB2B(347733), TUBB3(10381), TUBB4A(10382), TUBB4B(10383), TUBB6(84617), TUBB8(347688)

Description

General description

Find answers to frequently asked questions on USP products in USP FAQs.

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.

Application

Colchicine USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:

Colchicine Injection
Colchicine Tablets
Probenecid and Colchicine Tablets

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.

Other Notes

Sales restrictions may apply.

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item	PHL89610	PHR1764	C2580000
USP 1146006 Colchicine	PHL89610 Colchicine	Supelco PHR1764 Colchicine	C2580000 Colchicine
description United States Pharmacopeia (USP) Reference Standard	description phyproof^® Reference Substance	description Pharmaceutical Secondary Standard; Certified Reference Material	description (European Pharmacopoeia (EP) Reference Standard)
manufacturer/tradename USP	manufacturer/tradename PhytoLab	manufacturer/tradename -	manufacturer/tradename EDQM
grade pharmaceutical primary standard	grade primary reference standard	grade pharmaceutical secondary standard, certified reference material	grade pharmaceutical primary standard
format neat	format neat	format neat	format neat
application(s) pharmaceutical (small molecule)	application(s) food and beverages	application(s) pharmaceutical (small molecule)	application(s) pharmaceutical (small molecule)
mp 150-160 °C (dec.) (lit.)	mp 150-160 °C (dec.) (lit.)	mp 150-160 °C (dec.) (lit.)	mp 150-160 °C (dec.) (lit.)
agency USP	agency -	agency traceable to Ph. Eur. C2580000, traceable to USP 1146006	agency -

Still not finding the right product?

Explore all of our products under Colchicine

Pictograms

GHS06,GHS08

Signal Word

Danger

Hazard Codes

H300,H340

Precautionary Statements

P202 - P264 - P280 - P301 + P310 - P405 - P501

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)