Shanghai Nianxing Industrial Co., Ltd
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Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3-Dioxane-5,5-dimethanol,2-phenyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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2425-41-4

2425-41-4 structure

2425-41-4 structure

Name: 5,5-bis(hydroxymethyl)-2-phenyl-1,3-dioxane
Chemical Name: [5-(hydroxymethyl)-2-phenyl-1,3-dioxan-5-yl]methanol
CAS Number: 2425-41-4
Molecular Formula: C₁₂H₁₆O₄
Molecular Weight: 224.25300
Create Date: 2018-12-31 11:34:05
Modify Date: 2026-07-06 10:25:59

Name	[5-(hydroxymethyl)-2-phenyl-1,3-dioxan-5-yl]methanol
Synonyms	MONOBENZALPENTAERYTHRITOL 5,5-Bis(hydroxymethyl)-2-phenyl-1,3-dioxane > 5,5-Bis(hydroxymethyl)-2-phenyl-1 Monobenzalpentaerythritol 2-phenyl-m-dioxane-5-dimethanol 2-phenyl-5,5-bis(hydroxymethyl)-1,3-dioxane mono-benzylidene-protected pentaerythritol (2-phenyl-1,3-dioxane-5,5-diyl)dimethanol MFCD00085385 5,5-BIS(HYDROXYMETHYL)-2-PHENYL-1,3-DIOXANE O,O'-Benzylidenentaerythritol Monobenzalpentaerythritol MONO-BENZALPENTAERYTHRITOL 2-Phenyl-m-dioxane-5,5-dimethanol m-DIOXANE-5,5-DIMETHANOL,2-PHENYL 1,3-Dioxane-5,5-dimethanol, 2-phenyl- (9CI) 2-Phenyl-1,3-dioxane-5,5-dimethanol O,O'-Benzylidenepentaerythritol [5-(hydroxymethyl)-2-phenyl-1,3-dioxan-5-yl] methanol 2-phenyl-m-dioxane-5,5-dimethanol 1,3-Dioxane-5,5-dimethanol, 2-phenyl O,O'-BENZYLIDENENTAERYTHRITOL 2,2-bis(hydroxymethyl)-4-phenyl-3-butene-1,3-diol 2-PHENYL-1,3-DIOXANE-5,5-DIMETHANOL

Density	1.19g/cm3
Boiling Point	391ºC at 760mmHg
Melting Point	135 °C
Molecular Formula	C₁₂H₁₆O₄
Molecular Weight	224.25300
Flash Point	190.3ºC
Exact Mass	224.10500
PSA	58.92000
LogP	0.70300
Vapour Pressure	8.15E-07mmHg at 25°C
Index of Refraction	1.533

CHEMICAL IDENTIFICATION

RTECS NUMBER :: JH0300000

CHEMICAL NAME :: m-Dioxane-5,5-dimethanol, 2-phenyl-

CAS REGISTRY NUMBER :: 2425-41-4

BEILSTEIN REFERENCE NO. :: 0154755

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C12-H16-O4

MOLECULAR WEIGHT :: 224.28

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 103 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold

REFERENCE :: AITEAT Archivum Immunologiae et Therapiae Experimentalis. (Ars Polona, POB 1001, 00-068 Warsaw 1, Poland) V.10- 1962- Volume(issue)/page/year: 10,925,1962

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 92 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Behavioral - excitement Behavioral - changes in motor activity (specific assay)

REFERENCE :: DIPHAH Dissertationes Pharmaceuticae. (Warsaw, Poland) V.1-17, 1949-65. For publisher information, see PJPPAA. Volume(issue)/page/year: 14,361,1962

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 127 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold

REFERENCE :: AITEAT Archivum Immunologiae et Therapiae Experimentalis. (Ars Polona, POB 1001, 00-068 Warsaw 1, Poland) V.10- 1962- Volume(issue)/page/year: 10,925,1962

RTECS	JH0300000
HS Code	2934999090

115-77-5 structure

115-77-5

100-52-7 structure

100-52-7

~59%

2425-41-4 structure

2425-41-4

Literature: Journal of the American Chemical Society, , vol. 135, # 24 p. 9055 - 9077

115-77-5 structure

115-77-5

100-52-7 structure

100-52-7

~70%

2425-41-4 structure

2425-41-4

2064-95-1 structure

2064-95-1

Literature: Journal of Chemical Research, Miniprint, , # 1 p. 111 - 128

Precursor 2
115-77-5 100-52-7
DownStream 10
142733-60-6 2209-91-8 2209-86-1 2209-89-4
7371-69-9 76597-90-5 55063-79-1 5688-09-5
582300-87-6 59147-86-3

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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