Table 2.3 Characteristics of the Chlorophenols.

line

Congeners	CAS	RTECS	MISA	in	Solubility in Water
	Reg. #	Reg. #	Reg. #	use
2-MCP	95-57-8	SK2625000		yes	28 g/L @ 20C
3-MCP	108-43-0	SK2450000		yes	26 g/L @ 20C 27 g/L @ 15C @ pH 5.1
4-MCP	106-48-9	SK2800000		yes	27 g/L @ 20C
2,3-DCP	576-24-9			no
2,4-DCP	120-83-2	SK8575000		yes	4.5-4.6 g/L @ 20C 4.5 g/L @ 25C 6.2 g/L @ 25C @ pH 5.1
2,5-DCP	583-78-8			no
2,6-DCP	87-65-0	SK8750000	553.00	no
3,4-DCP	95-77-2			no
3,5-DCP	591-35-5			no
2,3,4-TCP	15950-66-0			no	22.1 mg/L
2,3,5-TCP	933-78-8		1427.50	no	22 mg/L
2,3,6-TCP	933-75-5			no
2,4,5-TCP	95-95-4	SN1400000		yes	948 mg/L @ 25C @ pH 5.1 <2000 mg/L @ 25C
2,4,6-TCP	88-06-2	SN1575000		yes	434 mg/L @ 25C @ pH 5.1 800-900 mg/L @ 25C 2430 mg/L @ 96C
3,4,5-TCP	609-19-8		1432.00	no
2,3,4,5-TTCP	4901-15-3	SM9200000	1358.00	no
2,3,4,6-TTCP	58-90-2	SM9275000		yes	100 mg/L @ 25C 183 mg/L @ 25C @ pH 5.1
2,3,5,6-TTCP	935-95-5	SM9450000		no
2,3,4,5,6-PCP	87-86-5	SM6300000		yes	5 mg/L @ 0C 9.6 mg/L @ 25C @ pH 5.1 12 mg/L @ 15C 14 mg/L @ 20C 20 mg/L @ 30C 35 mg/L @ 50C
Na-PCP	131-52-2			yes	4 g/L @ pH 8.0

Table 2.3 (continued)