Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Phenol, 2-propyl-
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Phenol, 2-propyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

644-35-9

644-35-9 structure

644-35-9 structure

Name: Phenol, 2-propyl-
Chemical Name: 2-n-propylphenol
CAS Number: 644-35-9
Molecular Formula: C₉H₁₂O
Molecular Weight: 136.19100
Catalog: Chemical reagent Organic reagent Phenols
Create Date: 2018-04-29 08:00:00
Modify Date: 2025-08-24 18:03:03

Name	2-n-propylphenol
Synonyms	FEMA 3522 2-PROPYLPHENOL 2(n-propyl)phenol ortho-propylphenol o-propyl-pheno Phenol,o-propyl O-N-PROPYLPHENOL EINECS 211-415-3 o-propyl-phen MFCD00002251 2-propyl-pheno n-propylphenol Phenol,2-propyl propylphenol o-Propylphenol

Density	0.989 g/mL at 25 °C(lit.)
Boiling Point	224-226 °C(lit.)
Molecular Formula	C₉H₁₂O
Molecular Weight	136.19100
Flash Point	200 °F
Exact Mass	136.08900
PSA	20.23000
LogP	2.34470
Index of Refraction	n20/D 1.527(lit.)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SM8600000

CHEMICAL NAME :: Phenol, o-propyl-

CAS REGISTRY NUMBER :: 644-35-9

BEILSTEIN REFERENCE NO. :: 1363932

LAST UPDATED :: 199710

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C9-H12-O

MOLECULAR WEIGHT :: 136.21

WISWESSER LINE NOTATION :: QR B3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 500 mg/kg

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

REFERENCE :: ETATAW Eesti NSV Teaduste Akadeemia Toimetised, Biologia. Proceedings of the Academy of Sciences of the Estonian SSR. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.5- 1956- Volume(issue)/page/year: 24,281,1975

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 356 mg/kg

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

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 39(7),94,1974

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 450 mg/kg

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

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 39(7),94,1974 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3640 mg/kg/26W-I

TOXIC EFFECTS :: Liver - hepatitis (hepatocellular necrosis), zonal Liver - changes in liver weight Endocrine - changes in adrenal weight

REFERENCE :: ETATAW Eesti NSV Teaduste Akadeemia Toimetised, Biologia. Proceedings of the Academy of Sciences of the Estonian SSR. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.5- 1956- Volume(issue)/page/year: 24,281,1975

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H312-H315-H319-H332-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xn:Harmful;
Risk Phrases	R22;R36/37/38
Safety Phrases	S26-S28-S36/37/39-S45
RIDADR	UN 3145 8/PG 3
WGK Germany	3
RTECS	SM8600000
Packaging Group	III
Hazard Class	8
HS Code	29071900

Precursor 10
1745-81-9 610-99-1 134249-16-4 23619-59-2
1746-11-8 78733-65-0 4265-25-2 637-27-4
81077-71-6 103-65-1
DownStream 10
22496-46-4 645-56-7 6626-32-0 23167-99-9
108-95-2 1678-92-8 10488-25-2 69-72-7
13629-73-7 83816-53-9

HS Code	2907199090
Summary	2907199090 other monophenols VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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