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PHR3189

Supelco

Isobutyl acetate

pharmaceutical secondary standard, certified reference material

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Synonym(s):
Isobutyl acetate, Acetic acid isobutyl ester
Linear Formula:
CH3COOCH2CH(CH3)2
CAS Number:
Molecular Weight:
116.16
Beilstein/REAXYS Number:
1741909
MDL number:

grade

certified reference material
pharmaceutical secondary standard

Quality Level

agency

traceable to USP 1347802

vapor density

>4 (vs air)

vapor pressure

15 mmHg ( 20 °C)

CofA

current certificate can be downloaded

autoignition temp.

793 °F

expl. lim.

10.5 %

packaging

pkg of 1.2 mL

refractive index

n20/D 1.39 (lit.)

bp

115-117 °C (lit.)

mp

−99 °C (lit.)

density

0.867 g/mL at 25 °C (lit.)

application(s)

pharmaceutical

storage temp.

2-30°C

SMILES string

CC(C)COC(C)=O

InChI

1S/C6H12O2/c1-5(2)4-8-6(3)7/h5H,4H2,1-3H3

InChI key

GJRQTCIYDGXPES-UHFFFAOYSA-N

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This Item
RTC000090PHR2109PHR1481
vibrant-m

PHR3189

Isobutyl acetate

vibrant-m

RTC000090

Isopropyl acetate

vibrant-m

PHR2109

Isopropyl acetate

vibrant-m

PHR1481

Ethyl Acetate

grade

certified reference material, pharmaceutical secondary standard

grade

certified reference material, pharmaceutical secondary standard

grade

certified reference material, pharmaceutical secondary standard

grade

certified reference material, pharmaceutical secondary standard

agency

traceable to USP 1347802

agency

traceable to USP 1350104

agency

traceable to USP 1350104

agency

traceable to USP 1265402

vapor density

>4 (vs air)

vapor density

3.5 (vs air)

vapor density

3.5 (vs air)

vapor density

3 (20 °C, vs air)

vapor pressure

15 mmHg ( 20 °C)

vapor pressure

47 mmHg ( 20 °C)

vapor pressure

47 mmHg ( 20 °C)

vapor pressure

73 mmHg ( 20 °C)

CofA

current certificate can be downloaded

CofA

current certificate can be downloaded

CofA

current certificate can be downloaded

CofA

current certificate can be downloaded

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.

Analysis Note

These secondary standards offer multi-traceability to the USP, EP and BP 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.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAA6959(changes by product) in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Related product

pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

Flam. Liq. 2 - STOT SE 3

target_organs

Central nervous system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

71.6 °F

flash_point_c

22 °C


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