Dayang Chem (Hangzhou) Co., Ltd.
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Product Name: 3-HYDROXYPHENYLPHOSPHONIC ACID
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33733-31-2

33733-31-2 structure

33733-31-2 structure

Name: 3-HYDROXYPHENYLPHOSPHONIC ACID
Chemical Name: (3-hydroxyphenyl)phosphonic acid
CAS Number: 33733-31-2
Molecular Formula: C₆H₇O₄P
Molecular Weight: 174.09100
Create Date: 2018-09-19 18:09:54
Modify Date: 2024-01-12 14:34:25

Name	(3-hydroxyphenyl)phosphonic acid
Synonyms	(3-hydroxy-phenyl)-phosphonic acid 3-Hydroxybenzenephosphonic acid 3-Hydroxyphenylphosphonsaeure Phosphonic acid,(m-hydroxyphenyl) 3-hydroxy-phenylphoshonic acid (m-Hydroxyphenyl)phosphonic acid

Density	1.6g/cm3
Boiling Point	459.2ºC at 760mmHg
Molecular Formula	C₆H₇O₄P
Molecular Weight	174.09100
Flash Point	231.5ºC
Exact Mass	174.00800
PSA	87.57000
LogP	0.19520
Index of Refraction	1.62

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SZ8566100

CHEMICAL NAME :: Phosphonic acid, (m-hydroxyphenyl)-

CAS REGISTRY NUMBER :: 33733-31-2

BEILSTEIN REFERENCE NO. :: 2718248

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H7-O4-P

MOLECULAR WEIGHT :: 174.10

WISWESSER LINE NOTATION :: QPQO&R CQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1 gm/kg

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

REFERENCE :: ANTCAO Antibiotics and Chemotherapy (Washington, DC). (Washington, DC) V.1-12, 1951-62. For publisher information, see CLMEA3. Volume(issue)/page/year: 3,256,1953

HS Code	2931900090

5427-30-5 structure

5427-30-5

~%

33733-31-2 structure

33733-31-2

Literature: Doak; Freedman Journal of the American Chemical Society, 1952 , vol. 74, p. 753

5337-19-9 structure

5337-19-9

~%

33733-31-2 structure

33733-31-2

Literature: Doak; Freedman Journal of the American Chemical Society, 1952 , vol. 74, p. 753

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%