Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2H-1,3,5-Thiadiazine-2-thione,5-butyltetrahydro-3-(phenylmethyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21808-80-0

21808-80-0 structure

21808-80-0 structure

Name: 2H-1,3,5-Thiadiazine-2-thione,5-butyltetrahydro-3-(phenylmethyl)-
Chemical Name: 3-benzyl-5-butyl-1,3,5-thiadiazinane-2-thione
CAS Number: 21808-80-0
Molecular Formula: C₁₄H₂₀N₂S₂
Molecular Weight: 280.45200
Create Date: 2017-05-21 13:12:16
Modify Date: 2025-09-18 10:58:19

Name	3-benzyl-5-butyl-1,3,5-thiadiazinane-2-thione
Synonyms	2-Thioxo-5-butyl-3-benzyl-tetrahydro-1,3,5-thiadiazin 2-Thio-3-benzyl-5-butyl-tetrahydro-1,3,5-thiadiazin 2H-1,3,5-Thiadiazine-2-thione,tetrahydro-3-benzyl-5-butyl

Density	1.19g/cm3
Boiling Point	397.8ºC at 760mmHg
Molecular Formula	C₁₄H₂₀N₂S₂
Molecular Weight	280.45200
Flash Point	194.4ºC
Exact Mass	280.10700
PSA	63.87000
LogP	3.41320
Vapour Pressure	1.54E-06mmHg at 25°C
Index of Refraction	1.64

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XI2737000

CHEMICAL NAME :: 2H-1,3,5-Thiadiazine-2-thione, tetrahydro-5-butyl-3-(phenylmethyl)-

CAS REGISTRY NUMBER :: 21808-80-0

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C14-H20-N2-S2

MOLECULAR WEIGHT :: 280.48

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >500 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: 19,558,1969

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >500 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: 21,121,1971

75-15-0 structure

75-15-0

50-00-0 structure

50-00-0

109-73-9 structure

109-73-9

100-46-9 structure

100-46-9

~%

Detail

Literature: Shah,I.D.; Trivedi,J.P. Journal of the Indian Chemical Society, 1964 , vol. 41, p. 225 - 227

Precursor 4
75-15-0 50-00-0 109-73-9 100-46-9
DownStream 0

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