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PHR1210

Cumene

Pharmaceutical Secondary Standard; Certified Reference Material

Sinónimos:

(1-Methylethyl)benzene, 2-Phenylpropane, Isopropylbenzene, NSC 8776

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Fórmula lineal:
C6H5CH(CH3)2
Número CAS:
98-82-8
Peso molecular:
120.19
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329823217
EC Number:
202-704-5
Beilstein/REAXYS Number:
1236613
MDL number:
MFCD00008881
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Quality Level

300

grade

certified reference material, pharmaceutical secondary standard

agency

traceable to USP 1151709

vapor density

4.1 (vs air)

vapor pressure

8 mmHg ( 20 °C), 9.7 mmHg ( 37.7 °C)

API family

cumene

CofA

current certificate can be downloaded

autoignition temp.

797 °F

expl. lim.

6.5 %

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

refractive index

n20/D 1.491 (lit.)

bp

152-154 °C (lit.)

mp

−96 °C (lit.)

density

0.864 g/mL at 25 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-30°C

SMILES string

CC(C)c1ccccc1

InChI

1S/C9H12/c1-8(2)9-6-4-3-5-7-9/h3-8H,1-2H3

InChI key

RWGFKTVRMDUZSP-UHFFFAOYSA-N

General description

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Application

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Cumene may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by chromatography techniques.

Analysis Note

These secondary standards offer multi-traceability to the US and EP primary standards, where they are available.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
To see an example of a Certificate of Analysis for this material enter LRAA9023 in the slot below. This is an example certificate only and may not be the lot that you receive.

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Danger

Hazard Classifications

Aquatic Chronic 2 - Asp. Tox. 1 - Carc. 1B - Flam. Liq. 3 - STOT SE 3

target_organs

Respiratory system

Clase de almacenamiento

3 - Flammable liquids

wgk

WGK 3

flash_point_f

87.8 °F - closed cup

flash_point_c

31.0 °C - closed cup

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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