Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 10H-Phenothiaphosphine,10-hydroxy-2,8-dimethyl-, 10-oxide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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31121-37-6

31121-37-6 structure

31121-37-6 structure

Name: 10H-Phenothiaphosphine,10-hydroxy-2,8-dimethyl-, 10-oxide
Chemical Name: 10-hydroxy-2,8-dimethylbenzo[b][1,4]benzothiaphosphinine 10-oxide
CAS Number: 31121-37-6
Molecular Formula: C₁₄H₁₃O₂PS
Molecular Weight: 276.29100
Create Date: 2016-01-13 20:14:42
Modify Date: 2024-02-13 20:34:18

Name	10-hydroxy-2,8-dimethylbenzo[b][1,4]benzothiaphosphinine 10-oxide
Synonyms	2,8-Dimethyl-10H-phenothiaphosphinin-10-ol 10-oxide Phenothiaphosphorin,10-hydroxy-2,8-dimethyl-,10-oxide Phenothiaphosphine,10-hydroxy-2,8-dimethyl-,10-oxide 2,8-Dimethyl-phenothiaphosphinsaeure

Density	1.38g/cm3
Boiling Point	543.7ºC at 760mmHg
Molecular Formula	C₁₄H₁₃O₂PS
Molecular Weight	276.29100
Flash Point	282.6ºC
Exact Mass	276.03700
PSA	72.41000
LogP	2.98920
Index of Refraction	1.672

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SN5030000

CHEMICAL NAME :: Phenothiaphosphine, 10-hydroxy-2,8-dimethyl-, 10-oxide

CAS REGISTRY NUMBER :: 31121-37-6

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C14-H13-O2-P-S

MOLECULAR WEIGHT :: 276.30

WISWESSER LINE NOTATION :: T C666 BP ISJ BQ BO E1 M1

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#03674

HS Code	2934999090

620-94-0 structure

620-94-0

~%

31121-37-6 structure

31121-37-6

Literature: Freedman,L.D.; Doak,G.O. Journal of Organic Chemistry, 1964 , vol. 29, p. 1983 - 1985

Precursor 1
620-94-0
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%