Page:NIOSH Manual of Analytical Methods - 8315.pdf/6

 TRIAZINE HERBICIDES and THEIR METABOLITES: METHOD 8315, Issue 1, dated 15 March 2003 - page 6 of 6 [3] Ikonen R, Kangas J, Savolainen H [1988]. Urinary atrazine metabolites as indicators for rat and human exposure to atrazine. Toxicology Letters 44: 109-112. [4] Go rdon Ross, E d.,[1982]. E sse ntials of Hu m an P hysiolog y, 2 nd Edition. Chicago, IL: Year Book Medical Publishers, Inc, p. 382. [5] Hine s C, Dedde ns J , Striley C, B iagini R, Sho em aker D , Brow n K, M acK enzie B, Hull R [20 03]. Biological monitoring for selected herbicide biomarkers in the urine of exposed custom applicators: Application of mixed-effect models. Annals of Occupational Hygiene 47(6): 503-517.

METHOD WRITTEN BY: Dale A. Shoemaker, Ph.D., NIOSH/DART

TABLE 1. STRUCT URAL FORM ULAS, MO LECULAR WEIGHT S, and PROPERTIES Compound

(1) Atrazine

Formula

C8 H1 4 ClN5

Molecular Weight

CAS

215.72

1912-24-9

RTECS

XY5600000

Synonyms

2-Chloro-4-ethylamino-6isopropylamino-s-triazine; 2-Chloro-4-ethylamino-6isopropylamino-1,3,5-triazine; 6-Chloro-N-ethyl-N’-(1- methylethyl)1,3,5-triazine-2,4- diamine

(2) Simazine

C7 H1 2 ClN5

201.69

122-34-9

XY5250000

2-Chloro-4,6-bis(ethylamino)-striazine

(3) Propazine

C9 H1 6 ClN5

229.75

139-40-2

XY5300000

Chloro-4,6-bis(isopropylamino)- striazine; 2,4-Bis(isopropylamino)-6- chloro1,3,5-triazine

(4) Cyanazine

C9 H1 3 ClN6

240.73

21725-46-2

UG1490000

2-Chloro-4-ethylamino-6-(1- cyano-1methyl)ethylamino-s- triazine; 2-[(4-chloro-6-ethylamino-s- triazin2-yl)amino]-2- methylproprionitrile

(5) Desethylatrazine

C6 H1 0 ClN5

187.66

6190-65-4

2-Amino-4-chloro-6- isopropylaminos-triazine; 6-Chloro-N-(1-methylethyl)-1,3,5triazine-2,4-diamine

(6) Desisopropylatrazine

C5 H8 ClN5

173.67

1007-28-9

2-Amino-4-chloro-6-ethylamino- striazine; 6-Chloro-N-ethyl-1,3,5-triazine- 2,4diamine

NIOSH Manual of Analytical Methods (NMAM), Fourth Edition