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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Pentylphenol
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14938-35-3

14938-35-3 structure

14938-35-3 structure

Name: 4-Pentylphenol
Chemical Name: 4-Pentylphenol
CAS Number: 14938-35-3
Molecular Formula: C₁₁H₁₆O
Molecular Weight: 164.244
Catalog: Chemical reagent Organic reagent Phenols
Create Date: 2018-04-14 08:00:00
Modify Date: 2026-07-03 11:46:35

Name	4-Pentylphenol
Synonyms	p-Hydroxy-n-pentylbenzene 4-PENTYLPHENOL PA-N-AMYLPHENOL Phenol, p-pentyl 4-Pentylphenol,5PoC11H16O p-n-Pentylphenol Standd p-Amylphenol 4-Amylphenol> Phenol, 4-pentyl 4-Pentylbenzolol Pentylphenol,-p p-n-pentylphenol P-n-ptyl phenol MFCD00020211 P-N-AMYL PHENOL 4-N-PENTYLPHENOL / 4-N-AMYLPHENOL p-pentyl-pheno 4-pentyl-pheno 4-n-pentylphenol amylp-hydroxybenzene Amyl p-hydroxybenzene EINECS 239-015-4 4-N-PENTYLPHENOL P-N-PENTYLPHENOL 4-N-AMYLPHENOL 5PO 4-AMYLPHENOL P-PENTYLPHENOL 1-broMo-4-[(trans,trans)-4'-ethyl[1,1'-bicyclohexyl]-4-yl]-Benzene C10246800 4-n-Amylphenol 4-(3-Pentyl)phenol 4-Amylphenol

Density	1.0±0.1 g/cm3
Boiling Point	250.5±0.0 °C at 760 mmHg
Melting Point	23-25 °C
Molecular Formula	C₁₁H₁₆O
Molecular Weight	164.244
Flash Point	135.0±8.8 °C
Exact Mass	164.120117
PSA	20.23000
LogP	4.07
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.518

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SM6750000

CHEMICAL NAME :: Phenol, p-pentyl-

CAS REGISTRY NUMBER :: 14938-35-3

BEILSTEIN REFERENCE NO. :: 1364424

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C11-H16-O

MOLECULAR WEIGHT :: 164.27

WISWESSER LINE NOTATION :: QR D5

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 4100 mg/kg/12W-I

TOXIC EFFECTS :: Tumorigenic - neoplastic by RTECS criteria Skin and Appendages - tumors

REFERENCE :: CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 19,413,1959

Symbol	GHS05
Signal Word	Danger
Hazard Statements	H314
Precautionary Statements	P280-P305 + P351 + P338-P310
Personal Protective Equipment	Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes	C:Corrosive;
Risk Phrases	R34
Safety Phrases	S26-S36/37/39-S45
RIDADR	UN 2430 8/PG 1
WGK Germany	3
RTECS	SM6750000
Packaging Group	III
Hazard Class	8

Precursor 7
2589-71-1 110-62-3 108-95-2 4397-53-9
638-29-9 109-65-9 106-44-5
DownStream 10
54410-90-1 38444-13-2 61203-83-6 77866-59-2
829666-60-6 87740-02-1 92954-31-9 50649-56-4
50687-45-1 50687-64-4

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