Octyl dihydrogen phosphate

Modify Date: 2025-08-30 18:21:18

Octyl dihydrogen phosphate structure	Common Name	Octyl dihydrogen phosphate
	CAS Number	3991-73-9	Molecular Weight	210.20800
	Density	1.129g/cm3	Boiling Point	328.4ºC at 760mmHg
	Molecular Formula	C₈H₁₉O₄P	Melting Point	N/A
	MSDS	N/A	Flash Point	152.4ºC

Name	Octyl dihydrogen phosphate
Synonym	More Synonyms

Density	1.129g/cm3
Boiling Point	328.4ºC at 760mmHg
Molecular Formula	C₈H₁₉O₄P
Molecular Weight	210.20800
Flash Point	152.4ºC
Exact Mass	210.10200
PSA	76.57000
LogP	2.45620

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TC6610000

CHEMICAL NAME :: Phosphoric acid, monooctyl ester

CAS REGISTRY NUMBER :: 3991-73-9

BEILSTEIN REFERENCE NO. :: 1707496

LAST UPDATED :: 199710

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C8-H19-O4-P

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >250 mg/kg

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

REFERENCE :: NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,37,1953

dibenzyl octyl ...

CAS#:362621-86-1

~93%

Octyl dihydroge...

CAS#:3991-73-9

Literature: Chen, Kuan-Hung; Yang, Jye-Shane; Hwang, Chung-Yu; Fang, Jim-Min Organic Letters, 2008 , vol. 10, # 20 p. 4401 - 4404

Dichlorophosphi...

CAS#:53121-41-8

~99%

Octyl dihydroge...

CAS#:3991-73-9

Literature: Modro, Agnes M.; Modro, Tomasz A. Organic Preparations and Procedures International, 1992 , vol. 24, # 1 p. 57 - 60

1-Octanol

CAS#:111-87-5

Octyl dihydroge...

CAS#:3991-73-9

Literature: Wieland; Lambert Chemische Berichte, 1956 , vol. 89, p. 2476,2482

dms

CAS#:75-18-3

n-octyl dimethy...

CAS#:87285-95-8

~16%

Octyl dihydroge...

CAS#:3991-73-9

S,S,S-trimethyl...

CAS#:15057-22-4

Detail

Literature: Jacob, L.; Julia, M.; Pfeiffer, B.; Rolando, C. Bulletin de la Societe Chimique de France, 1990 , # 6 p. 719 - 733

n-octyl dimethy...

CAS#:87285-95-8

Octyl dihydroge...

CAS#:3991-73-9

Literature: Jacob, Laurent; Julia, Marc; Pfeiffer, Bruno; Rolando, Christian Synthesis, 1983 , # 6 p. 451 - 452

potassium methy...

CAS#:87271-54-3

Octyl dihydroge...

CAS#:3991-73-9

Literature: Jacob, Laurent; Julia, Marc; Pfeiffer, Bruno; Rolando, Christian Synthesis, 1983 , # 6 p. 451 - 452

1-Octanol

CAS#:111-87-5

Hexamethyldisiloxane

CAS#:107-46-0

Octyl dihydroge...

CAS#:3991-73-9

Literature: Okamoto, Yoshiki Bulletin of the Chemical Society of Japan, 1985 , vol. 58, # 11 p. 3393 - 3394

Precursor 7
CAS#:362621-86-1 dibenzyl octyl ... CAS#:53121-41-8 Dichlorophosphi... CAS#:111-87-5 1-Octanol CAS#:75-18-3 dms
CAS#:87285-95-8 n-octyl dimethy... CAS#:87271-54-3 potassium methy... CAS#:107-46-0 Hexamethyldisiloxane
DownStream 0

octyl phosphate

phosphoric Acid Monooctyl Ester

Monooctylphosphoric acid

phosphoric Acid Octyl Ester

EINECS 223-638-3

MONOOCTYL PHOSPHATE

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Octyl dihydrogen phosphate

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Synthetic Route

Precursor & DownStream

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.