Key Documents

View All Documentation

Caffeine solution

Name: Caffeine solution
Brand: SIAL

analytical standard, 1.0 mg/mL in methanol

Select a Size

Change View

Size/SKU	Availability	Price

About This Item

CAS Number:

58-08-2

NACRES:

NA.24

PubChem Substance ID:

329775111

UNSPSC Code:

12352210

MDL number:

MFCD00005758

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

analytical standard

Quality Segment

200

concentration

1.0 mg/mL in methanol

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

pharmaceutical (small molecule)

format

single component solution

storage temp.

2-8°C

SMILES string

CN1C(=O)N(C)c2ncn(C)c2C1=O

InChI

1S/C8H10N4O2/c1-10-4-9-6-5(10)7(13)12(3)8(14)11(6)2/h4H,1-3H3

InChI key

RYYVLZVUVIJVGH-UHFFFAOYSA-N

Gene Information

human ... ADORA1(134), ADORA2A(135), ADORA2B(136), ADORA3(140)
mouse ... Adora2b(11541)
rat ... Adora1(29290), Adora2a(25369)

Description

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Caffeine solution may be used as a surrogate standard for the determination of selected antibiotics like ofloxacin, norfloxacin, roxithromycin, erythromycin-H₂O, sulfadiazine, sulfadimidine, sulfamethoxazole, amoxicillin and chloramphenicol in water samples using high performance liquid chromatography coupled with electrospray ionization tandem mass spectrometry(HPLC-MS-MS).

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item	PHR1009	PHR1095	C1778
Supelco C6035 Caffeine solution	Supelco PHR1009 Caffeine	Supelco PHR1095 Caffeine Melting Point Standard	Sigma-Aldrich C1778 Caffeine
description analytical standard, 1.0 mg/mL in methanol	description Pharmaceutical Secondary Standard; Certified Reference Material	description Pharmaceutical Secondary Standard; Certified Reference Material	description Sigma Reference Standard, vial of 250 mg
grade analytical standard	grade certified reference material, pharmaceutical secondary standard	grade certified reference material, pharmaceutical secondary standard	grade -
format single component solution	format neat	format neat	format -
application(s) pharmaceutical (small molecule)	application(s) pharmaceutical (small molecule)	application(s) pharmaceutical (small molecule)	application(s) -
storage temp. 2-8°C	storage temp. 2-30°C	storage temp. 2-30°C	storage temp. -
Gene Information human ... ADORA1(134), ADORA2A(135), ADORA2B(136), ADORA3(140) mouse ... Adora2b(11541) rat ... Adora1(29290), Adora2a(25369)	Gene Information human ... ADORA1(134), ADORA2A(135), ADORA2B(136), ADORA3(140)	Gene Information human ... ADORA1(134), ADORA2A(135), ADORA2B(136), ADORA3(140)	Gene Information human ... ADORA1(134), ADORA2A(135), ADORA2B(136), ADORA3(140), PDE4B(5142) mouse ... Adora2b(11541) rat ... Adora1(29290), Adora2a(25369)
Quality Level 200	Quality Level 300	Quality Level 300	Quality Level 200

Still not finding the right product?

Explore all of our products under Caffeine solution

pictograms

GHS02,GHS06,GHS08

signalword

Danger

hcodes

H225,H301 + H311 + H331,H370

pcodes

P210 - P233 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

target_organs

Eyes,Central nervous system

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

51.8 °F - closed cup

flash_point_c

11 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.