Home > Name List By e > Ethanol,2-(2,4-dichlorophenoxy)-, 1-(hydrogen sulfate), sodium salt (1:1)

CAS No 136-78-7 , Ethanol,2-(2,4-dichlorophenoxy)-, 1-(hydrogen sulfate), sodium salt (1:1)

  • Name: Ethanol,2-(2,4-dichlorophenoxy)-, 1-(hydrogen sulfate), sodium salt (1:1)
  • Synonyms: SES (herbicide); Sesone; Crag Sesone; Disul-sodium; 2,4-DESsodium; Crag herbicide 1;Ethanol,2-(2,4-dichlorophenoxy)-, 1-(hydrogen sulfate), sodium salt (1:1);SES; Experimental Herbicide 1; SES-T; Seson;Ethanol,2-(2,4-dichlorophenoxy)-, hydrogen sulfate, sodium salt (6CI,8CI,9CI); Sodium 2,4-dichlorophenoxyethylsulphate; Sodium 2-(2,4-dichlorophenoxy)ethyl sulfate;
  • CAS Registry Number:
  • Melting Point: 245 DEG C DECOMP
  • Flash Point: °C
  • Boiling Point: °Cat760mmHg
  • Density: g/cm3
  • Safety Statements: A poison by ingestion. Strong solutions are skin irritants. An herbicide. When heated to decomposition it emits very toxic fumes of Cl, Na2O, and SOx.
  • Hazard Symbols: Toxic by inhalation; TLV: 10 mg/m3.
  • Flash Point: °C
  • EINECS: 205-259-5
  • Molecular Weight: 309.10
  • InChI: InChI=1/C8H8Cl2O5S.Na/c9-6-1-2-8(7(10)5-6)14-3-4-15-16(11,12)13;/h1-2,5H,3-4H2,(H,11,12,13);/q;+1
  • Molecular Formula: C8H8 Cl2 O5 S . Na
  • Molecular Structure:CAS No:136-78-7 Ethanol,2-(2,4-dichlorophenoxy)-, 1-(hydrogen sulfate), sodium salt (1:1)

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136-78-7 Crag herbicide

  • Crag herbicide
  • China Triway Chemical Co., Ltd. [Manufacturers]
  • Tel: 86-755-61363520
  • Address: 20-402, Block A,Nanyou, Nanshan, Shenzhen, Shenzhen,guangdongChina
Contact Supplier

136-78-7 Crag herbicide

  • Crag herbicide
  • China Dehayer Chemical Co. Ltd. [Manufacturers]
  • Tel: +86-13316862761
  • Fax: +86-755-26404265
  • Address: 2-33, Nanshan, Guangzhou Guangzhou,GuangzhouChina
Contact Supplier

136-78-7 SODIUM 2,4-DICHLOROPHENOXYETHYLSULFATE

  • China Nanjing Chemlin Chemical Industry Co.,Ltd. [Manufacturer]
  • Tel: +86 25 8369-7070/ +86 138 51816776 (Mobile)
  • Fax: +86 25 8345-3275
  • Address: Rm.902 Longyin Plaza,
    No. 217 Zhongshan Rd.
    (N)Nanjing 210009,China null,nullChina
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References of Ethanol,2-(2,4-dichlorophenoxy)-, 1-(hydrogen sulfate), sodium salt (1:1)
Title: Disul-sodium
CAS Registry Number: 136-78-7
CAS Name: 2-(2,4-Dichlorophenoxy)ethanol hydrogen sulfate sodium salt
Synonyms: sodium 2,4-dichlorophenoxyethyl sulfate; 2,4-dichlorophenoxyethyl hydrogen sulfate sodium salt; 2,4-DES-Na; SES; sesone
Trademarks: Crag Herbicide-1 (Union Carbide); Crag Sesone (Union Carbide)
Molecular Formula: C8H7Cl2NaO5S
Molecular Weight: 309.10
Percent Composition: C 31.09%, H 2.28%, Cl 22.94%, Na 7.44%, O 25.88%, S 10.37%
Literature References: Prepn: J. A. Lambrech, US 2573769 (1951 to Union Carbide). Toxicity study: G. W. Bailey, J. L. White, Residue Rev. 10, 97 (1965).
Properties: Crystals, mp 245° (dec). Soly in water (25°): 25.5%. Insol in most organic solvents except methanol. LD50 orally in rats: 730 mg/kg (Bailey, White).
Melting point: mp 245° (dec)
Toxicity data: LD50 orally in rats: 730 mg/kg (Bailey, White)
CAUTION: Potential symptoms of overexposure are irritation of eyes and skin; liver and kidney damage. See NIOSH Pocket Guide to Chemical Hazards (DHHS/NIOSH 97-140, 1997) p 78.
Use: Herbicide.
 
 
Status: This monograph has been retired and is no longer subject to revision or update.