Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,4,5-T BUTOXYETHYL ESTER
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2545-59-7

2545-59-7 structure

Name: 2,4,5-T BUTOXYETHYL ESTER
Chemical Name: 2,4,5-T-butotyl
CAS Number: 2545-59-7
Molecular Formula: C₁₄H₁₇Cl₃O₄
Molecular Weight: 355.64100
Catalog: Chemical pesticide Insecticide Organochlorine insecticide
Create Date: 2018-08-26 18:21:14
Modify Date: 2026-07-07 10:44:11

Name	2,4,5-T-butotyl
Synonyms	2-butoxyethyl 2-(2,4,5-trichlorophenoxy)ethanoate 2,4,5-T Butyl glycol weedoneindustrialbrushkiller TRINOXOL Clover Killer 2,4,5-T butoxyethyl ester@100 μg/mL in Acetonitrile (2,4,5-trichlorophenoxy)-aceticaci2-butoxyethylester dinoxolsuper-6 (2,4,5-TRICHLOROPHENOXY)ACETIC ACID, BUTOXYETHYL ESTER Butoxyethyl 2,4,5-T 2-butoxyethyl 2-(2,4,5-trichlorophenoxy)acetate Hormoslyr 500-T weedonebrushkiller977concentrate 2-(2,4,5-trichlorophenoxy)acetic acid 2-butoxyethyl ester dinoxol64 Dinoxol 64 2,4,5-T Butyl glycol ester BRAMBICIDE(R) Hormoslyr 500T weedonebrushkiller977 2,4,5-t,butoxyethanolester 2-Butoxyethyl (2,4.5-trichlorophenoxy)ethanoate Brush-Rhap Oxy-4T Caswell No. 881N Bladex H EINECS 219-828-0 hormoslyr500t Acetic acid,2-(2,4,5-trichlorophenoxy)-, 2-butoxyethyl ester Weedone Brush Killer 64 2,4,5-T butoxyethyl ester (2,4,5-trichlorophenoxy)aceticacid2-butoxyethylester weedonebrushkiller32 Dinoxol Super-6 2,4,5-trichlorophenoxyacetic acid,butoxy-ethanol ester Butoxyethyl-2.4.5-trichlorophenoxyacetate Solution 2.4.5-T butoxyethyl ester [2-7] ECONAL13086 T butoxyethyl est 2,4,5-T BUTOXYETHYL ESTER STANDD weedone2,4,5-tspecialairsprayformula 2-butoxyethyl 2,4,5-trichlorophenoxyacetate BUTOXYETHYL-2,4,5-TRICHLOROPHENOXY-ACETATE 2,4,5-t-(2-butoxyethyl) butoxyethyl2,4,5-t 2,4,5-T BUTOXYETHYL ESTER,M, NEAT 2-butoxyethyl2,4,5-trichlorophenoxyacetate 2-butoxyethyl (2,4,5-trichlorophenoxy)acetate cloverkiller brush-rhapoxy-4t 2,4,5-tbutoxyethanolester 2,4,5-Trichlorophenoxyacetic acid, 2-butoxyethyl ester bladexh weedonebrushkiller64 2,4,5-T Butoxyethanol ester Acetic acid, (2,4,5-trichlorophenoxy)-, 2-butoxyethyl ester (2,4,5-Trichlorophenoxy)acetic acid butoxyethanol ester

Density	1.294g/cm3
Boiling Point	434.9ºC at 760 mmHg
Molecular Formula	C₁₄H₁₇Cl₃O₄
Molecular Weight	355.64100
Flash Point	161ºC
Exact Mass	354.01900
PSA	44.76000
LogP	4.38550
Vapour Pressure	9.13E-08mmHg at 25°C
Index of Refraction	1.52

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AJ8420000

CHEMICAL NAME :: Acetic acid, (2,4,5-trichlorophenoxy)-, 2-butoxyethyl ester

CAS REGISTRY NUMBER :: 2545-59-7

BEILSTEIN REFERENCE NO. :: 3431180

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C14-H17-Cl3-O4

MOLECULAR WEIGHT :: 355.66

WISWESSER LINE NOTATION :: GR BG DG EO1VO2O4

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

MUTATION DATA

TEST SYSTEM :: Rodent - mouse

DOSE/DURATION :: 2400 ug/kg

REFERENCE :: HEREAY Hereditas (Lund, Sweden). (Gjoerloffsgatan 121, S-261 34 Landskrona, Sweden) V.1- 1947- Volume(issue)/page/year: 85,123,1977 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X7954 No. of Facilities: 3 (estimated) No. of Industries: 1 No. of Occupations: 7 No. of Employees: 312 (estimated) No. of Female Employees: 6 (estimated)

Hazard Codes	Xn: Harmful;N: Dangerous for the environment;
Risk Phrases	22-36/37/38-50/53
Safety Phrases	S24;S60;S61
RIDADR	UN3077 9/PG 3
RTECS	AJ8420000
HS Code	2918990090

111-76-2

93-76-5

2545-59-7

Literature: US2543397 , ;

HS Code	2918990090
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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