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Naproxen Impurity J certified reference material, pharmaceutical secondary standard
Supelco
PHR3333
Naproxen Impurity J
Naproxen Impurity N Pharmaceutical Secondary Standard; Certified Reference Material
Supelco
PHR2524
Naproxen Impurity N
Naproxen Impurity A Pharmaceutical Secondary Standard; Certified Reference Material
Supelco
PHR2521
Naproxen Impurity A
Naproxen Impurity I Pharmaceutical Secondary Standard; Certified Reference Material
Supelco
PHR2522
Naproxen Impurity I
certified reference material, pharmaceutical secondary standard
Pharmaceutical Secondary Standard; Certified Reference Material
Pharmaceutical Secondary Standard; Certified Reference Material
Pharmaceutical Secondary Standard; Certified Reference Material
Pricing and availability is not currently available.
Pricing and availability is not currently available.
Pricing and availability is not currently available.
Pricing and availability is not currently available.

Description

Synonyms
2-Ethyl-6-methoxynaphthalene, Ethylnerolin
2-Bromo-6-methoxynaphthalene
O-Desmethylnaproxen, (S)-6-Hydroxy-α-methyl-2-naphthaleneacetic acid, d-2-(6-Hydroxy-2-naphthyl)proprionic acid
2-(6-Methoxynaphthalen-2-yl)acetic acid, 6-Methoxy-2-naphthaleneacetic acid, 6-Methoxy-2-naphthylacetic acid
CAS Number
Molecular Formula
Linear Formula
: BrC10H6OCH3
Empirical Formula (Hill Notation)
: C13H14O
Empirical Formula (Hill Notation)
: C11H9BrO
Empirical Formula (Hill Notation)
: C13H12O3
Empirical Formula (Hill Notation)
: C13H12O3
Molecular Weight
: 186.25
Molecular Weight
: 237.09
Molecular Weight
: 216.23
Molecular Weight
: 216.23
MDL Number
MFCD08704412
MFCD00004062
MFCD00869765
MFCD00033105
Quality Designations
300
300
300
300

Properties

CofA:
CofA:
current certificate can be downloaded
CofA:
current certificate can be downloaded
CofA:
InChI:
1S/C13H14O/c1-3-10-4-5-12-9-13(14-2)7-6-11(12)8-10/h4-9H,3H2,1-2H3
InChI:
1S/C11H9BrO/c1-13-11-5-3-8-6-10(12)4-2-9(8)7-11/h2-7H,1H3
InChI:
1S/C13H12O3/c1-8(13(15)16)9-2-3-11-7-12(14)5-4-10(11)6-9/h2-8,14H,1H3,(H,15,16)/t8-/m0/s1
InChI:
1S/C13H12O3/c1-16-12-5-4-10-6-9(7-13(14)15)2-3-11(10)8-12/h2-6,8H,7H2,1H3,(H,14,15)
InChI key:
HTNFZFBCAOZBRK-UHFFFAOYSA-N
InChI key:
AYFJBMBVXWNYLT-UHFFFAOYSA-N
InChI key:
XWJUDDGELKXYNO-QMMMGPOBSA-N
InChI key:
PHJFLPMVEFKEPL-UHFFFAOYSA-N
application(s):
pharmaceutical
application(s):
pharmaceutical small molecule
application(s):
pharmaceutical small molecule
application(s):
pharmaceutical small molecule
mp:
mp:
106-109 °C (lit.)
mp:
mp:
packaging:
pkg of 50 mg
packaging:
pkg of 100 mg
packaging:
pkg of 100 mg
packaging:
pkg of 100 mg
form:
form:
solid
form:
solid
form:
solid
API family:
API family:
naproxen
API family:
naproxen
API family:
naproxen
SMILES string:
CCC1=CC2=CC=C(OC)C=C2C=C1
SMILES string:
COc1ccc2cc(Br)ccc2c1
SMILES string:
C[C@H](C(O)=O)c1ccc2cc(O)ccc2c1
SMILES string:
O(C)c1cc2c(cc(cc2)CC(=O)O)cc1
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
storage temp.:
2-8°C
storage temp.:
2-8°C
storage temp.:
2-30°C
storage temp.:
2-8°C
Quality Level:
300
Quality Level:
300
Quality Level:
300
Quality Level:
300

Usage and Safety

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.
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.
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.
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.
Risk and Safety
pictograms: GHS07
Exclamation mark
signalword:

Warning

hazcat:

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 4

storage_class_code:

13 - Non Combustible Solids

wgk_germany:

WGK 3

flash_point_f:

Not applicable

flash_point_c:

Not applicable

pictograms: GHS07
Exclamation mark
signalword:

Warning

hcodes: H302
hazcat:

Acute Tox. 4 Oral

storage_class_code:

11 - Combustible Solids

wgk_germany:

WGK 3

flash_point_f:

Not applicable

flash_point_c:

Not applicable

pictograms: GHS07,GHS09
Exclamation markEnvironment
signalword:

Warning

hazcat:

Acute Tox. 4 Oral - Aquatic Acute 1 - Skin Sens. 1

storage_class_code:

11 - Combustible Solids

wgk_germany:

WGK 3

flash_point_f:

Not applicable

flash_point_c:

Not applicable

pictograms: GHS07
Exclamation mark
signalword:

Warning

hazcat:

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs:

Respiratory system

storage_class_code:

13 - Non Combustible Solids

wgk_germany:

WGK 3

flash_point_f:

Not applicable

flash_point_c:

Not applicable