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68-35-9

68-35-9 structure
68-35-9 structure
  • Name: Sulfadiazine
  • Chemical Name: sulfadiazine
  • CAS Number: 68-35-9
  • Molecular Formula: C10H10N4O2S
  • Molecular Weight: 250.277
  • Catalog: API Synthetic anti-infective drugs Sulfonamides and synergists
  • Create Date: 2018-02-08 08:00:00
  • Modify Date: 2025-08-21 07:55:46
  • Sulfadiazine is a sulfonamide antibiotic.Target: AntibacterialSulfadiazine eliminates bacteria that cause infections by stopping the production of folate inside the bacterial cell, and is commonly used to treat urinary tract infections (UTIs). In combination, sulfadiazine and pyrimethamine, can be used to treat toxoplasmosis, a disease caused by Toxoplasma gondii. From Wikipedia.The ulcers who treated with silver sulfadiazine cream responded rapidly, with one-third showing bacterial levels of less than 10(5) within three days, and half within a week [1].
Name sulfadiazine
Synonyms Sulfadiazine
A-306
2-sulfanilylaminopyrimidine
2-sulfanilamidopyrimidine
PYRIMAL
FLAMAZINE
sulfapyrimidine
MFCD00006065
Silvadene
sulphadiazine
Adiazine
EINECS 200-685-8
4-amino-N-(pyrimidin-2-yl)benzenesulfonamide
DEBENAL
4-Amino-N-pyrimidin-2-yl-benzenesulfonamide
Ultradiazin
Adiazin
rp2616
N1-2-Pyrimidinylsulfanilamide
4-Amino-N-(2-pyrimidinyl)benzenesulfonamide
Diazin
DIAZYL
N1-2-Pyrimidylsulfanilamide
SD-Na
Trisem
Description Sulfadiazine is a sulfonamide antibiotic.Target: AntibacterialSulfadiazine eliminates bacteria that cause infections by stopping the production of folate inside the bacterial cell, and is commonly used to treat urinary tract infections (UTIs). In combination, sulfadiazine and pyrimethamine, can be used to treat toxoplasmosis, a disease caused by Toxoplasma gondii. From Wikipedia.The ulcers who treated with silver sulfadiazine cream responded rapidly, with one-third showing bacterial levels of less than 10(5) within three days, and half within a week [1].
Related Catalog
References

[1]. Kucan, J.O., et al., Comparison of silver sulfadiazine, povidone-iodine and physiologic saline in the treatment of chronic pressure ulcers. J Am Geriatr Soc, 1981. 29(5): p. 232-5.
Density 1.5±0.1 g/cm3
Boiling Point 512.6±52.0 °C at 760 mmHg
Melting Point 253 °C (dec.)(lit.)
Molecular Formula C10H10N4O2S
Molecular Weight 250.277
Flash Point 263.8±30.7 °C
Exact Mass 250.052444
PSA 106.35000
LogP -0.12
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.679
Storage condition 0-6°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :
WP1925000
CHEMICAL NAME :
Sulfanilamide, N(sup 1)-2-pyrimidinyl-
CAS REGISTRY NUMBER :
68-35-9
BEILSTEIN REFERENCE NO. :
0235192
LAST UPDATED :
199707
DATA ITEMS CITED :
20
MOLECULAR FORMULA :
C10-H10-N4-O2-S
MOLECULAR WEIGHT :
250.30
WISWESSER LINE NOTATION :
T6N CNJ BMSWR DZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Human - man
DOSE/DURATION :
229 mg/kg/8D-I
TOXIC EFFECTS :
Gastrointestinal - other changes Kidney, Ureter, Bladder - urine volume decreased
REFERENCE :
IJMDAI Israel Journal of Medical Sciences. (POB 1435, Jerusalem 91013, Israel) V.1- 1965- Volume(issue)/page/year: 6,561,1970
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Human - child
DOSE/DURATION :
138 mg/kg
TOXIC EFFECTS :
Behavioral - general anesthetic Kidney, Ureter, Bladder - urine volume decreased Kidney, Ureter, Bladder - hematuria
REFERENCE :
PGMJAO Postgraduate Medical Journal. (Blackwell Scientific Pub. Ltd., POB 88, Oxford, UK) V.1- 1925- Volume(issue)/page/year: 53,103,1977
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
446 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
KLWOAZ Klinische Wochenscrift. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.1- 1922- Volume(issue)/page/year: 27,449,1949
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
880 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. (Berlin, Ger.) V.110-253, 1925-66. For publisher information, see NSAPCC. Volume(issue)/page/year: 211,367,1950
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 21,571,1971
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
750 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
29ZVAB "Handbook of Analytical Toxicology," Sunshine, I., ed., Cleveland, OH, Chemical Rubber Co., 1969 Volume(issue)/page/year: -,109,1969
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1600 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: 6,386,1982
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
180 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03347
TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
>5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 79,354,1943 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
91200 mg/kg/22W-C
TOXIC EFFECTS :
Kidney, Ureter, Bladder - other changes Endocrine - thyroid weight (goiter) Related to Chronic Data - death
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 79,354,1943
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
5250 mg/kg/2W-C
TOXIC EFFECTS :
Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis)
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 81,17,1944
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2640 mg/kg/30D-C
TOXIC EFFECTS :
Endocrine - other changes Blood - changes in spleen Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases
REFERENCE :
KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 14,2856,1980 ** REPRODUCTIVE DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
6 gm/kg
SEX/DURATION :
female 9-14 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Specific Developmental Abnormalities - craniofacial (including nose and tongue)
REFERENCE :
SEIJBO Senten Ijo. Congenital Anomalies. (Nippon Senten Ijo Gakkai, c/o Kinki Daigaku Igakubu Kaibagaku Kyoshitsu, 380 Nishiyama, Sayama-cho, Mirami-Kawachi-gun, Osaka-fu, Japan) V.1-26, 1960-86. For publisher information, see CGANE7. Volume(issue)/page/year: 13,7,1973
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
6 gm/kg
SEX/DURATION :
female 7-12 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) Reproductive - Specific Developmental Abnormalities - eye/ear
REFERENCE :
SEIJBO Senten Ijo. Congenital Anomalies. (Nippon Senten Ijo Gakkai, c/o Kinki Daigaku Igakubu Kaibagaku Kyoshitsu, 380 Nishiyama, Sayama-cho, Mirami-Kawachi-gun, Osaka-fu, Japan) V.1-26, 1960-86. For publisher information, see CGANE7. Volume(issue)/page/year: 13,7,1973
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
6 gm/kg
SEX/DURATION :
female 7-12 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - Central Nervous System Reproductive - Specific Developmental Abnormalities - craniofacial (including nose and tongue)
REFERENCE :
SEIJBO Senten Ijo. Congenital Anomalies. (Nippon Senten Ijo Gakkai, c/o Kinki Daigaku Igakubu Kaibagaku Kyoshitsu, 380 Nishiyama, Sayama-cho, Mirami-Kawachi-gun, Osaka-fu, Japan) V.1-26, 1960-86. For publisher information, see CGANE7. Volume(issue)/page/year: 13,17,1973 *** REVIEWS *** TOXICOLOGY REVIEW JMSHAO Journal of the Mount Sinai Hospital (New York). (New York, NY) V.1-36, 1934-69. For publisher information, see MSJMAZ. Volume(issue)/page/year: 10,343,1943 TOXICOLOGY REVIEW ADVPA3 Advances in Pharmacology. (New York, NY) V.1-6, 1962-68. For publisher information, see AVPCAQ. Volume(issue)/page/year: 4,263,1966 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80538 No. of Facilities: 1033 (estimated) No. of Industries: 4 No. of Occupations: 9 No. of Employees: 5001 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80538 No. of Facilities: 95 (estimated) No. of Industries: 2 No. of Occupations: 20 No. of Employees: 2854 (estimated) No. of Female Employees: 849 (estimated)
Symbol GHS07 GHS08
GHS07, GHS08
Signal Word Danger
Hazard Statements H302-H315-H317-H319-H334-H335
Precautionary Statements P261-P280-P284-P304 + P340-P305 + P351 + P338-P342 + P311
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xn,Xi
Risk Phrases R22
Safety Phrases S26-S36
RIDADR 3249
WGK Germany 3
RTECS WP1925000
Packaging Group III
Hazard Class 6.1(b)
HS Code 2935009090
77218-33-8 structure

77218-33-8

~99%

68-35-9 structure

68-35-9

Literature: Huang, Zhaohua; Wan, Decheng; Huang, Junlian Chemistry Letters, 2001 , # 7 p. 708 - 709
24265-24-5 structure

24265-24-5

~%

68-35-9 structure

68-35-9

Literature: US2410793 , ; CH231191 , ;
127-74-2 structure

127-74-2

~%

68-35-9 structure

68-35-9

Literature: CH237327 , ;
121-60-8 structure

121-60-8

~%

68-35-9 structure

68-35-9

Literature: US2410793 , ; Dansk Tidsskrift for Farmaci, , vol. 16, p. 141,150 CH230861 , ; Journal of the American Chemical Society, , vol. 62, p. 2002,2003 Journal of the American Chemical Society, , vol. 64, p. 567,568
98-74-8 structure

98-74-8

~%

68-35-9 structure

68-35-9

Literature: Journal of Medicinal Chemistry, , vol. 57, # 2 p. 495 - 506
1722-12-9 structure

1722-12-9

63-74-1 structure

63-74-1

~%

68-35-9 structure

68-35-9

Literature: Yakugaku Zasshi, , vol. 70, p. 283,284 Chem.Abstr., , p. 2894
18213-90-6 structure

18213-90-6

63-74-1 structure

63-74-1

~%

68-35-9 structure

68-35-9

Literature: Yakugaku Zasshi, , vol. 71, p. 1420 Chem.Abstr., , p. 8095
109-12-6 structure

109-12-6

101570-35-8 structure

101570-35-8

~%

68-35-9 structure

68-35-9

Literature: DE743007 , ; DRP/DRBP Org.Chem.
HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%
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