2',5'-dihydroxypropiophenone

Modify Date: 2024-01-09 11:03:36

2',5'-dihydroxypropiophenone Structure
2',5'-dihydroxypropiophenone structure
Common Name 2',5'-dihydroxypropiophenone
CAS Number 938-46-5 Molecular Weight 166.17400
Density 1.237g/cm3 Boiling Point 336.8ºC at 760 mmHg
Molecular Formula C9H10O3 Melting Point 95-99 °C
MSDS N/A Flash Point 171.7ºC

 Names

Name 1-(2,5-dihydroxyphenyl)propan-1-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.237g/cm3
Boiling Point 336.8ºC at 760 mmHg
Melting Point 95-99 °C
Molecular Formula C9H10O3
Molecular Weight 166.17400
Flash Point 171.7ºC
Exact Mass 166.06300
PSA 57.53000
LogP 1.69050
Index of Refraction 1.579

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UH0420000
CHEMICAL NAME :
Propiophenone, 2',5'-dihydroxy-
CAS REGISTRY NUMBER :
938-46-5
BEILSTEIN REFERENCE NO. :
1938824
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H10-O3
MOLECULAR WEIGHT :
166.19
WISWESSER LINE NOTATION :
QR DQ BV2

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#02541

 Safety Information

Hazard Codes Xi
Risk Phrases 36/37/38
Safety Phrases S37/39-S26
RTECS UH0420000
HS Code 2914501900

 Synthetic Route

~91%

2',5'-dihydroxypropiophenone Structure

2',5'-dihydroxy...

CAS#:938-46-5

Literature: Kraus, George A.; Melekhov, Alex Tetrahedron Letters, 1998 , vol. 39, # 23 p. 3957 - 3960

~42%

2',5'-dihydroxypropiophenone Structure

2',5'-dihydroxy...

CAS#:938-46-5

Literature: Boyer, Jessica L.; Krum, Jodie E.; Myers, Michael C.; Fazal, Aleem N.; Wigal, Carl T. Journal of Organic Chemistry, 2000 , vol. 65, # 15 p. 4712 - 4714

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2',5'-dihydroxypropiophenone Structure

2',5'-dihydroxy...

CAS#:938-46-5

Literature: Yakugaku Zasshi, , vol. 60, p. 569,574 Journal fuer Praktische Chemie (Leipzig), , vol. <2>43, p. 90

~%

2',5'-dihydroxypropiophenone Structure

2',5'-dihydroxy...

CAS#:938-46-5

Literature: Scientific Papers of the Institute of Physical and Chemical Research (Japan), , vol. 34, p. 1740,1756,1758 Chem. Zentralbl., , vol. 110, # I p. 2792

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2',5'-dihydroxypropiophenone Structure

2',5'-dihydroxy...

CAS#:938-46-5

Literature: Chemische Berichte, , vol. 61, p. 2605

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2',5'-dihydroxypropiophenone Structure

2',5'-dihydroxy...

CAS#:938-46-5

Literature: Gazzetta Chimica Italiana, , vol. 83, p. 1088,1095

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2',5'-dihydroxypropiophenone Structure

2',5'-dihydroxy...

CAS#:938-46-5

Literature: Chemische Berichte, , vol. 61, p. 2605

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2',5'-dihydroxypropiophenone Structure

2',5'-dihydroxy...

CAS#:938-46-5

Literature: Heterocycles, , vol. 55, # 12 p. 2423 - 2430

 Customs

HS Code 2914501900
Summary 2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

EINECS 213-343-8
2,5-Dihydroxypropiophenone
Propiophenone,2',5'-dihydroxy
MFCD00016465
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