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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Theophylline, 8-(4-methylpiperidinoazo)-
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73908-80-2

73908-80-2 structure

73908-80-2 structure

Name: Theophylline, 8-(4-methylpiperidinoazo)-
Chemical Name: Theophylline, 8-(4-methylpiperidinoazo)
CAS Number: 73908-80-2
Molecular Formula: C₁₃H₁₉N₇O₂
Molecular Weight: 305.33600
Create Date: 2017-03-02 01:54:18
Modify Date: 2025-10-10 12:13:04

Name	Theophylline, 8-(4-methylpiperidinoazo)

Density	1.53g/cm3
Boiling Point	401ºC at 760 mmHg
Molecular Formula	C₁₃H₁₉N₇O₂
Molecular Weight	305.33600
Flash Point	196.3ºC
Exact Mass	305.16000
PSA	100.64000
LogP	0.62880
Index of Refraction	1.734

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XH6135000

CHEMICAL NAME :: Theophylline, 8-(4-methylpiperidinoazo)-

CAS REGISTRY NUMBER :: 73908-80-2

LAST UPDATED :: 197901

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C13-H19-N7-O2

MOLECULAR WEIGHT :: 305.39

WISWESSER LINE NOTATION :: T56 BM DN FNVNVJ F1 H1 CNUN- AT6NTJ D1

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 :: 180 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#04397

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