alachlor

Modify Date: 2024-01-04 13:07:24

alachlor Structure
alachlor structure
Common Name alachlor
CAS Number 15972-60-8 Molecular Weight 269.767
Density 1.1±0.1 g/cm3 Boiling Point 404.0±45.0 °C at 760 mmHg
Molecular Formula C14H20ClNO2 Melting Point 39-42°C
MSDS Chinese USA Flash Point 198.1±28.7 °C
Symbol GHS06 GHS08
GHS06, GHS08
Signal Word Danger

 Names

Name alachlor
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 404.0±45.0 °C at 760 mmHg
Melting Point 39-42°C
Molecular Formula C14H20ClNO2
Molecular Weight 269.767
Flash Point 198.1±28.7 °C
Exact Mass 269.118256
PSA 29.54000
LogP 2.92
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.540
Water Solubility 0.024 g/100 mL

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AE1225000
CHEMICAL NAME :
Acetanilide, 2-chloro-2',6'-diethyl-N-(methoxymethyl)-
CAS REGISTRY NUMBER :
15972-60-8
LAST UPDATED :
199706
DATA ITEMS CITED :
24
MOLECULAR FORMULA :
C14-H20-Cl-N-O2
MOLECULAR WEIGHT :
269.80
WISWESSER LINE NOTATION :
G1VN1O1&R B2 F2

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 :
930 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>23400 mg/m3/6H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
462 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>5100 mg/m3
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
3500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
3 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
1200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
15120 mg/kg/17W-C
TOXIC EFFECTS :
Liver - changes in liver weight Endocrine - changes in thyroid weight Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol)
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2100 mg/kg/21D-I
TOXIC EFFECTS :
Liver - liver function tests impaired Liver - changes in liver weight
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
142 gm/kg/78W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Lungs, Thorax, or Respiration - tumors
TYPE OF TEST :
Specific locus test
TYPE OF TEST :
Cytogenetic analysis
TYPE OF TEST :
Mutation test systems - not otherwise specified
TYPE OF TEST :
Cytogenetic analysis

MUTATION DATA

TYPE OF TEST :
Cytogenetic analysis
TEST SYSTEM :
Rodent - hamster Ovary
DOSE/DURATION :
10 mg/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 188,241,1987 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989

 Safety Information

Symbol GHS06 GHS08
GHS06, GHS08
Signal Word Danger
Hazard Statements H301 + H311 + H331-H370-H412
Precautionary Statements P260-P280-P301 + P310 + P330-P302 + P352 + P312-P304 + P340 + P312-P308 + P311
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 Xn:Harmful
Risk Phrases R22;R40;R43;R50/53
Safety Phrases S36/37-S46-S60-S61-S62-S45
RIDADR UN 3077
RTECS AE1225000
Packaging Group I; II; III
Hazard Class 6.1
HS Code 2924299034

 Synthetic Route

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alachlor Structure

alachlor

CAS#:15972-60-8

Literature: Synthesis, , # 11 p. 942 - 944

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Detail
Literature: Synthetic Communications, , vol. 19, # 11-12 p. 2133 - 2140

 Customs

HS Code 2924299034
Summary 2924299034 n-(3-chloro-4-methylphenyl)-2-methylpentanamide。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:30.0%

 Articles33

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Sci. Total Environ. 541 , 33-41, (2015)

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Biodegradation of the acetanilide herbicides alachlor, metolachlor, and propachlor.

Crit. Rev. Microbiol 24(1) , 1-22, (1998)

Alachlor, metolachlor, and propachlor are detoxified in biological systems by the formation of glutathione-acetanilide conjugates. This conjugation is mediated by glutathione-S-transferase, which is p...

 Synonyms

Alanex
Satochlor
2-Chloro-2',6'-diethyl-N-(methoxymethyl)acetanilide
Methachlor
Chimiclor
G1VN1O1&R B2 F2
Acetamide, 2-chloro-N-(2,6-diethylphenyl)-N-(methoxymethyl)-
Lasso
Alachlore
alachlor
Lasagrin
Nitala
Metachlor
Perfect
Micro-Tech
2-Chloro-N-(2,6-diethylphenyl)-N-(methoxymethyl)acetamide
EINECS 240-110-8
MFCD00041817
2-chloro-2’,6’-diethyl-N-methoxymethylacetanilide
Alapaz
Alochlor
Top Suppliers:I want be here

  • DC Chemicals Limited
  • China
  • Product Name: Alachlor
  • Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
  • Purity: 98.0%
  • Stocking Period: 3 Day
  • Contact: Tony Cao

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