16150-44-0

16150-44-0 structure

Name: 1,3-Bis(2-acetyl-3-hydroxyphenoxy)-2-ppropan-2-ol
Chemical Name: 1,1'-(((2-Hydroxypropane-1,3-diyl)bis(oxy))bis(2-hydroxy-6,1-phenylene))diethanone
CAS Number: 16150-44-0
Molecular Formula: C₁₉H₂₀O₇
Molecular Weight: 360.358
Create Date: 2018-12-21 16:45:38
Modify Date: 2026-07-06 09:02:47

Name	1,1'-(((2-Hydroxypropane-1,3-diyl)bis(oxy))bis(2-hydroxy-6,1-phenylene))diethanone
Synonyms	Cromolyn Related Compound A (25 mg) (1,3-bis(2-acetyl-3-hydroxyphenoxy) propan-2-ol) 1,1'-[(2-Hydroxy-1,3-propanediyl)bis[oxy(6-hydroxy-2,1-phenylene)]]bisethanone Einecs -1 CroMolyn SodiuM Related CoMpound A 1,1'-{(2-Hydroxypropane-1,3-diyl)bis[oxy(6-hydroxybenzene-2,1-diyl)]}diethanone diethanone Sodium Cromoglicate Impurity 2 2’,2’’’-(2-hydroxytrimethylenedioxy)bis(6-hydroxy-acetophenon 1,1'-{(2-Hydroxypropane-1,3-diyl)bis[oxy(6-hydroxy-2,1-phenylene)]}diethanone Acetophenone, 2',2'''-(2-hydroxytrimethylenedioxy)bis(6-hydroxy Cromolyn Sodium Impurity 1（Cromolyn Sodium RC A） 1-[2-[3-(2-acetyl-3-hydroxyphenoxy)-2-hydroxypropoxy]-6-hydroxyphenyl]ethanone 1,3-bis(2-acetyl-3-hydroxyphenoxy)-2-propanol Cromoglicate intermediate 1,3-Bis(2-acetyl-3-hydroxyphenoxy) 1VR BQ FO1YQ1OR CQ BV1 2',2'''-(2-Hydroxy-1,3-propanediylbisoxy)bis(6'-hydroxyacetophenone) 3,3'-(2-Hydroxytrimethylenebisoxy)bis(2-acetylphenol) Sodium cromoglicate-010 1,1'-(((2-hydroxypropane-1,3-diyl)bis(oxy))bis(6-hydroxy-2,1-phenylene))bis(ethan-1-one) 1,1'-{(2-Hydroxy-1,3-propanediyl)bis[oxy(6-hydroxy-2,1-phenylene)]}diethanone bis(2-hydroxy-6,1-phenylene) 1,1'-[(2-Hydroxypropane-1,3-diyl)bis[oxy(6-hydroxy-2,1-phenylene)]]bisethan-1-one CROMOLYN SODIUM RELATED COMPOUND A (25 MG) (1,3-BIS-(2-ACETYL-3-HYDROXYPHENOXY)-2-PROPANOL) (AS) 1,3-Bis(2-acetyl-3-hydroxyphenoxy)propan-2-ol 1,1'-[(2-hydroxypropane-1,3-diyl)bis[oxy(6-hydroxy-2,1-pheny Ethanone, 1,1'((2-hydroxy-1,3-propanediyl)bis(oxy(6-hydroxy-2,1-phenylene)))bis 1,1'-[(2-hydroxypropane-1,3-diyl)bis[oxy(6-hydroxy-2,1-phenylene)]]bisethan-1-one 2’,2’’’-(2-hydroxytrimethylenedioxy)bis(6-hydroxyacetophenone) 1,3-bis(4-benzoyl-3-hydroxy-phenoxy)-2-propanol 1,1’-[[(2-Hydroxypropane-1,3-diyl)bis(oxy)]bis(2-hydroxy-6,1-phenylene)]diethanone Cromolyn Related Compound A (1,3-bis(2-acetyl-3-hydroxyphenoxy) propan-2-ol) Brn 1,1'-(((2-Hydroxypropane-1,3-diyl)

Density	1.3±0.1 g/cm3
Boiling Point	574.4±45.0 °C at 760 mmHg
Molecular Formula	C₁₉H₂₀O₇
Molecular Weight	360.358
Flash Point	205.3±22.2 °C
Exact Mass	360.120911
PSA	113.29000
LogP	3.40
Vapour Pressure	0.0±1.7 mmHg at 25°C
Index of Refraction	1.604

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AM9217000

CHEMICAL NAME :: Acetophenone, 2',2'''-(2-hydroxytrimethylenedioxy)bis(6-hydroxy-

CAS REGISTRY NUMBER :: 16150-44-0

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C19-H20-O7

MOLECULAR WEIGHT :: 360.39

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 825 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 22,153,1987

Hazard Codes	Xi
RIDADR	NONH for all modes of transport
HS Code	2914509090

699-83-2

16130-28-2

~73%

16150-44-0

Literature: Sangwan; Rastogi; Kar European Journal of Medicinal Chemistry, 1987 , vol. 22, # 2 p. 153 - 156

699-83-2

106-89-8

~38%

16150-44-0

Literature: Sangwan; Rastogi; Kar European Journal of Medicinal Chemistry, 1987 , vol. 22, # 2 p. 153 - 156

699-83-2

16150-44-0

Literature: European Journal of Medicinal Chemistry, , vol. 22, # 2 p. 153 - 156

16130-17-9

16150-44-0

Literature: European Journal of Medicinal Chemistry, , vol. 22, # 2 p. 153 - 156

15826-37-6

~60%

16150-44-0

Literature: Goerlitzer; Badia; Jones Pharmazie, 2001 , vol. 56, # 5 p. 401 - 406

699-83-2

96-21-9

16150-44-0

Literature: Journal of Medicinal Chemistry, , vol. 15, # 6 p. 583 - 589

Precursor 5
699-83-2 16130-28-2 106-89-8 15826-37-6
96-21-9
DownStream 2
112489-28-8 112489-26-6

HS Code	2914509090
Summary	HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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