1,3,2-Dioxaborinane,5-methyl-2-(4-methylphenyl)-5-propyl-

Modify Date: 2025-08-25 16:24:59

1,3,2-Dioxaborinane,5-methyl-2-(4-methylphenyl)-5-propyl- Structure
1,3,2-Dioxaborinane,5-methyl-2-(4-methylphenyl)-5-propyl- structure
Common Name 1,3,2-Dioxaborinane,5-methyl-2-(4-methylphenyl)-5-propyl-
CAS Number 2430-46-8 Molecular Weight 232.12600
Density 0.97g/cm3 Boiling Point 335ºC at 760mmHg
Molecular Formula C14H21BO2 Melting Point N/A
MSDS N/A Flash Point 156.4ºC

 Names

Name 5-methyl-2-(4-methylphenyl)-5-propyl-1,3,2-dioxaborinane
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.97g/cm3
Boiling Point 335ºC at 760mmHg
Molecular Formula C14H21BO2
Molecular Weight 232.12600
Flash Point 156.4ºC
Exact Mass 232.16300
PSA 18.46000
LogP 2.54340
Vapour Pressure 0.00024mmHg at 25°C
Index of Refraction 1.491

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XS7875000
CHEMICAL NAME :
p-Tolueneboronic acid, cyclic 2-methyl-2-propyltrimethylene ester
CAS REGISTRY NUMBER :
2430-46-8
LAST UPDATED :
199707
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C14-H21-B-O2
MOLECULAR WEIGHT :
232.16
WISWESSER LINE NOTATION :
T6OBOTJ BR D1& E3 E1

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 :
510 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
THERAP Therapie. (Doin, Editeurs, 8, Place de l'Odeon, F-75006 Paris, France) V.1- 1946- Volume(issue)/page/year: 15,791,1960
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
705 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
THERAP Therapie. (Doin, Editeurs, 8, Place de l'Odeon, F-75006 Paris, France) V.1- 1946- Volume(issue)/page/year: 15,791,1960

 Safety Information

HS Code 2934999090

 Customs

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

 Synonyms

Tolboxanum [INN-Latin]
Clarphoril
JS 813
IS 813
Tolboxane
2-p-Tolyl-5-methyl-5-propyl-1,3-dioxa-2-boran
5-Methyl-5-propyl-2-p-tolyl-1,3,2-dioxaborinan
Tolboxano [INN-Spanish]
Diossoborono
Tolboxan
Clarmil
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