2,3-Dihydro-1,4-benzodioxin-2-ylmethanol

Names

[ Name ]:
2,3-Dihydro-1,4-benzodioxin-2-ylmethanol

[Synonym ]:
2-Hydroxymethyl-1,4-benzodioxane
1,4-Benzodioxin-2-methanol, 2,3-dihydro-
(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methanol
EINECS 222-921-9
1,4-Benzodioxane-2-methanol
2,3-Dihydro-1,4-benzodioxin-2-ylmethanol
MFCD00006822
2,3-dihydro-1,4-benzodioxin-3-ylmethanol

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
281.1±19.0 °C at 760 mmHg

[ Melting Point ]:
87-90 °C(lit.)

[ Molecular Formula ]:
C₉H₁₀O₃

[ Molecular Weight ]:
166.174

[ Flash Point ]:
123.8±21.5 °C

[ Exact Mass ]:
166.062988

[ PSA ]:
38.69000

[ LogP ]:
0.86

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.544

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DF3660000

CHEMICAL NAME :: 1,4-Benzodioxan-2-methanol

CAS REGISTRY NUMBER :: 3663-82-9

BEILSTEIN REFERENCE NO. :: 0083736

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H10-O3

MOLECULAR WEIGHT :: 166.19

WISWESSER LINE NOTATION :: T66 BO EOT&J C1Q

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 75 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#07246

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Safety Phrases ]:
S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
DF3660000

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%