2-PHENOXY-4H-1,3,2-BENZODIOXAPHOSPHORIN 2-OXIDE

Modify Date: 2025-08-25 17:28:45

2-PHENOXY-4H-1,3,2-BENZODIOXAPHOSPHORIN 2-OXIDE structure	Common Name	2-PHENOXY-4H-1,3,2-BENZODIOXAPHOSPHORIN 2-OXIDE
	CAS Number	4081-23-6	Molecular Weight	262.19800
	Density	1.36g/cm3	Boiling Point	345.4ºC at 760mmHg
	Molecular Formula	C₁₃H₁₁O₄P	Melting Point	N/A
	MSDS	N/A	Flash Point	176.4ºC

Name	2-phenoxy-4H-1,3,2λ5-benzodioxaphosphinine 2-oxide
Synonym	More Synonyms

Density	1.36g/cm3
Boiling Point	345.4ºC at 760mmHg
Molecular Formula	C₁₃H₁₁O₄P
Molecular Weight	262.19800
Flash Point	176.4ºC
Exact Mass	262.03900
PSA	54.57000
LogP	3.78270
Index of Refraction	1.602
InChIKey	BXVSAYBZSGIURM-UHFFFAOYSA-N
SMILES	O=P1(Oc2ccccc2)OCc2ccccc2O1

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TB9311000

CHEMICAL NAME :: Phosphoric acid, cyclic methylene-o-phenylene phenyl ester

CAS REGISTRY NUMBER :: 4081-23-6

LAST UPDATED :: 199612

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C13-H11-O4-P

MOLECULAR WEIGHT :: 262.21

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 45 mg/kg

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

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Bird - chicken

DOSE/DURATION :: 13 mg/kg

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

MUTATION DATA

TYPE OF TEST :: DNA damage

TEST SYSTEM :: Human Cells - not otherwise specified

DOSE/DURATION :: 500 nmol/L

REFERENCE :: CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1980- Volume(issue)/page/year: 14,2039,1993

HS Code	2934999090

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Salioxon-phenyl

2-Phenoxy-4H-1,1,3,2-benzodioxaphosphorin-2-oxide

2-Phenoxy-4H-1,3,2-benzodioxaphosphorin-2-oxid

cyclic phenyl saligenin phosphate

phenyl saligenin phosphate

phenoxy-4H-1,3,2-benzodioxaphosphorin 2-oxide

Phenylsalioxon

Saligenin cyclic phenyl phosphate

2-phenoxy-4H-1,3,2-benzodioxaphosphorin 2-oxide

Cyclic saligenin phenyl phosphate

PBDP

Phenylsaligenin cyclic phosphate

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-PHENOXY-4H-1,3,2-BENZODIOXAPHOSPHORIN 2-OXIDE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 2-PHENOXY-4H-1,3,2-BENZODIOXAPHOSPHORIN 2-OXIDE
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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2-PHENOXY-4H-1,3,2-BENZODIOXAPHOSPHORIN 2-OXIDE

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

Safety Information

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.