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Product Name: 2,8-dimethyl-10-oxa-8-azabicyclo[4.4.0]deca-1,3,5-triene
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3534-32-5

3534-32-5 structure

3534-32-5 structure

Name: 2,8-dimethyl-10-oxa-8-azabicyclo[4.4.0]deca-1,3,5-triene
Chemical Name: 3,8-dimethyl-2,4-dihydro-1,3-benzoxazine
CAS Number: 3534-32-5
Molecular Formula: C₁₀H₁₃NO
Molecular Weight: 163.21600
Create Date: 2017-06-25 22:19:54
Modify Date: 2025-09-19 10:11:54

Name	3,8-dimethyl-2,4-dihydro-1,3-benzoxazine
Synonyms	3,4-dihydro-3,8-dimethyl-2H-1,3-benz[e]oxazine 2,8-dimethyl-10-oxa-8-azabicyclo[4.4.0]deca-1,3,5-triene 3.8-Dimethyl-3.4-dihydro-2H-1.3-benzoxazin 3,4-Dihydro-3,8-dimethyl-2H-1,3-benzoxazine 3,8-dimethyl-3,4-dihydro-2H-benzo[e][1,3]oxazine 2H-1,3-BENZOXAZINE,3,4-DIHYDRO-3,8-DIMETHYL

Density	1.055g/cm3
Boiling Point	231ºC at 760mmHg
Molecular Formula	C₁₀H₁₃NO
Molecular Weight	163.21600
Flash Point	66.9ºC
Exact Mass	163.10000
PSA	12.47000
LogP	1.71460
Index of Refraction	1.54

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DM3076750

CHEMICAL NAME :: 2H-1,3-Benzoxazine, 3,4-dihydro-3,8-dimethyl-

CAS REGISTRY NUMBER :: 3534-32-5

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H13-N-O

MOLECULAR WEIGHT :: 163.24

WISWESSER LINE NOTATION :: T66 BO DNT&J D1 J1

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 :: 100 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#02876

HS Code	2934999090

50-00-0 structure

50-00-0

95-48-7 structure

95-48-7

74-89-5 structure

74-89-5

~50%

3534-32-5 structure

3534-32-5

Literature: Proponet, Christian; Laude, Bernard; Ramah, Mohamed; Riess, G. Spectrochimica Acta, Part A: Molecular and Biomolecular Spectroscopy, 1982 , vol. 38, # 3 p. 323 - 332

Precursor 3
50-00-0 95-48-7 74-89-5
DownStream 0

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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