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

Henan Tianfu Chemical Co., Ltd.
China
Product Name: (2-(2-METHOXY METHYL ETHOXY)METHYL ETHOXY)PROPANOL
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

25498-49-1

25498-49-1 structure

Name: Tripropylene glycol monomethyl ether
Chemical Name: Tripropyleneglycol-monomethylether
CAS Number: 25498-49-1
Molecular Formula: C₁₀H₂₂O₄
Molecular Weight: 206.27900
Catalog: Chemical reagent Organic reagent Ether
Create Date: 2018-04-05 08:00:00
Modify Date: 2026-07-01 19:51:14

Name	Tripropyleneglycol-monomethylether
Synonyms	Colorless Transpent Liquid Tripropylene Glycol Monomethyl Ether CAS 20-8 [2-(2-methoxymethylethoxy)methylethoxy]-propano 2-(2-(2-methoxypropoxy)propoxy)-1-propanol Tripropylene Glycol Monomethyl Ether (mixture of isomer 1[2-(2-METHOXY-1-METHYLETHOXY)-1-METHYLETHOXY]-2-PROPANOL 5,8,11,14-Tetraoxaoctadecane,trimethyl 3-(3-(3-Methoxypropoxy) propoxy) propanol Tripropylene Glycol Monomethyl Ether (mixture of isomer) TRI(PROPYLENE GLYCOL) METHYL ETHER MIXTURE OF ISOMERS Tripropylene glycol MonoMethyl ether, Mixture of isoMers EINECS 247-045-4 1-Propanol, -(2-methoxypropoxy)propoxy tri(propyleneglycol)methylether,mixture Propanol, 2-(2-methoxymethylethoxy)methylethoxy tripropyleneglycolmonomethylether-propanol,[2-(2-methoxy o-methyltripropyleneglycol tripropylenglykolmonomethylether tripropylene glycol methyl ether DOWANOL(R) TPM Tripropylene Glycol MonoMethyl Ether PPG-3 METHYL ETHER 3-(3-(3-methoxypropoxy)propoxy)-propano [2-(2-methoxymethylethoxy)methylethoxy]-Propanol Dowfroth (2-(2-methoxymethylethoxy)methylethoxy)propanol COSOLV (R) TPM Tri(propylene glycol) Methyl ether, Mixture of isoMers >= (2-(2-methoxymethylethoxy)methylethoxy)-propano TRI(PROPYLENE GLYCOL) METHYL ETHER Tri(propylene glycol) methyl ether,mixture of isomers TRI(PROPYLENE GLYCOL) METHYL ETHER, 97.5 +%, MIX OF ISOMERS (DOWANOL TPM) Tripropylene Glycol Monomethyl Ether (mixture of isomer)> tripropylene glycol dibutyl ether Tripropylene glycol monomethyl ether mixture of isomers DOWANOL(TM) TPM ethermonomethyliquedutripropyleneglycol

Density	0.976g/cm3
Boiling Point	270.8ºC at 760mmHg
Molecular Formula	C₁₀H₂₂O₄
Molecular Weight	206.27900
Flash Point	117.6ºC
Exact Mass	206.15200
PSA	47.92000
LogP	0.82380
Index of Refraction	n20/D 1.43(lit.)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UB8070000

CHEMICAL NAME :: Propanol, 3-(3-(3-methoxypropoxy)propoxy)-

CAS REGISTRY NUMBER :: 25498-49-1

LAST UPDATED :: 199710

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C10-H22-O4

MOLECULAR WEIGHT :: 206.32

WISWESSER LINE NOTATION :: Q3O3O3O1

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 :: 3200 mg/kg

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

REFERENCE :: DOWCC* Dow Chemical Company Reports. (Dow Chemical USA, Health and Environment Research, Toxicology Research Lab., Midland, MI 48640) Volume(issue)/page/year: MSD-53 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M4318 No. of Facilities: 8567 (estimated) No. of Industries: 31 No. of Occupations: 19 No. of Employees: 42748 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M4318 No. of Facilities: 15976 (estimated) No. of Industries: 124 No. of Occupations: 99 No. of Employees: 402252 (estimated) No. of Female Employees: 106155 (estimated)

Personal Protective Equipment	Eyeshields;Gloves
RIDADR	NONH for all modes of transport
WGK Germany	2
RTECS	UB8070000
HS Code	2909499000

HS Code	2909499000
Summary	2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

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