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Registry of Toxic Effects of Chemical Substances (RTECS)

Thiocyanic acid, (2-benzothiazolylthio)methyl ester

RTECS #

XK8150900

CAS #

21564-17-0

Updated

October 2011

Molecular Weight

238.35

Molecular Formula

C9H6N2S3

Synonyms

2-(Thiocyanomethylthio)benzothiazole
Alentisan
Benthiazole
Busan
Busan 1030
Busan 15
Busan 30
Busan 30-1
Busan 30A
Busan 30I
Busan 70
Busan 71
Busan 72
Busan 72A
Delsan 30
Iehiban
KVK 733059
Sancelant TMB
Superdavloxan
TCMTB

Skin and Eye Irritation and References

Route/OrganismDoseEffectReference
skin /guinea pig 10 ppmTXCYAC 211,165,2005
skin /man 0.2%CODEDG 57,121,2007

Acute Toxicity Data and References

Route/OrganismDoseEffectReference
intraperitoneal/mouse lethal dose (50 percent kill): 143 mg/kgNNGADV 12,343,1987
intraperitoneal/rat lethal dose (50 percent kill): 73 mg/kgNNGADV 12,343,1987
oral/mouse lethal dose (50 percent kill): 445 mg/kgNNGADV 12,343,1987
oral/rat lethal dose (50 percent kill): 2 gm/kgNNGADV 12,343,1987
skin/rabbit lethal dose (50 percent kill): 10 gm/kgNNGADV 12,343,1987
skin/rat lethal dose (50 percent kill): >5 gm/kgNNGADV 12,343,1987
subcutaneous/mouse lethal dose (50 percent kill): 205 mg/kgNNGADV 12,343,1987
subcutaneous/rat lethal dose (50 percent kill): 1300 mg/kgNNGADV 12,343,1987

Other Multiple Dose Data and References

Route/OrganismDoseEffectReference
skin/rabbit lowest published toxic dose: 7560 mg/kg/21D- intermittentSkin: After systemic exposure: Dermatitis, otherNNGADV 12,343,1987

Reviews

OrganizationStandardReference
TOXICOLOGY REVIEWREPTED 31,392,2011

Standards and Regulations

OrganizationStandardReference
Environmental Protection Agency (EPA) Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATIONFEREAC 54,7740,1989
Environmental Protection Agency (EPA) Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) 1998 STATUS OF PESTICIDESSupportedRBREV* -,210,1998

NIOSH Documentation and Surveillance

OrganizationStandardReference
National Occupational Exposure Survey 1983Hazard Code X9401; Number of Industries 13; Total Number of Facilities 429; Number of Occupations 23; Total Number of Employees Exposed 27975; Total Number of Female Employees Exposed 11764

Status in Federal Agencies

OrganizationReference
EPA TSCA Section 8(d) unpublished health/safety studies
EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JANUARY 2001
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