Methylphosphonic acid isopropyl ester sodium salt
Names
[ CAS No. ]:
6838-93-3
[ Name ]:
Methylphosphonic acid isopropyl ester sodium salt
[Synonym ]:
sodium propan-2-yl methylphosphonate
Sodium isopropyl methylphosphonate
Isopropyl methyl phosphonic acid sodium salt
Phosphonic acid,methyl-,isopropyl ester,sodium salt
Methylphosphonic acid isopropyl ester sodium salt
Phosphonic acid,methyl-,monoisopropyl ester,monosodium salt
Chemical & Physical Properties
[ Density]:
1.123g/cm3
[ Boiling Point ]:
189.9ºC at 760 mmHg
[ Molecular Formula ]:
C4H11NaO3P+
[ Molecular Weight ]:
161.09200
[ Flash Point ]:
68.7ºC
[ Exact Mass ]:
161.03400
[ PSA ]:
56.34000
[ LogP ]:
1.22660
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SZ9204000
- CHEMICAL NAME :
- Phosphonic acid, methyl-, isopropyl ester, sodium salt
- CAS REGISTRY NUMBER :
- 6838-93-3
- LAST UPDATED :
- 199606
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C4-H10-O3-P.Na
- MOLECULAR WEIGHT :
- 160.10
- WISWESSER LINE NOTATION :
- WP1&OY1&1 &-NA-
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 :
- 6070 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD-A107-574
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 5620 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD-A107-574
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- >2 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD-A107-574