Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: ISOTHIOCYANIC ACID 3-BUTEN-1-YL ESTER
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

34424-44-7

34424-44-7 structure

34424-44-7 structure

Name: isothiocyanic acid 3-buten-1-yl ester
Chemical Name: isothiocyanic acid 3-buten-1-yl ester
CAS Number: 34424-44-7
Molecular Formula: C₅H₇NS
Molecular Weight: 113.18100
Create Date: 2018-03-06 08:00:00
Modify Date: 2025-08-25 08:59:29

Name	isothiocyanic acid 3-buten-1-yl ester
Synonyms	3-BUTENYL ISOTHIOCYANATE 3-BUTEN-1-YL ISOTHIOCYANATE 1-BUTENE-4-ISOTHIOCYANATE isothiocyanicacid,butenylester BUT-2-ENYLISOTHIOCYANATE isocyanicacidbutenylester BUTEN-3-YLISOTHIOCYANATE butenylisothiocyanat butenylisothiocyanate Butenylisothiocyanat [german]

Density	0.9g/cm3
Boiling Point	168.6ºC at 760mmHg
Molecular Formula	C₅H₇NS
Molecular Weight	113.18100
Exact Mass	113.03000
PSA	44.45000
LogP	1.66530
Index of Refraction	1.484

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NX8420200

CHEMICAL NAME :: Isothiocyanic acid, butenyl ester

CAS REGISTRY NUMBER :: 34424-44-7

LAST UPDATED :: 199312

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H7-N-S

MOLECULAR WEIGHT :: 113.19

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 800 mg/kg

SEX/DURATION :: female 12-19 day(s) after conception

TOXIC EFFECTS :: Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) Reproductive - Specific Developmental Abnormalities - musculoskeletal system

REFERENCE :: NAHRAR Nahrung. Chemistry, Biochemistry, Microbiology, Technology, Nutrition. (Akademie-Verlag GmBH, Postfach 1233, Berlin DDR-1086, Ger. Dem. Rep.) V.1- 1957- Volume(issue)/page/year: 36,490,1992

HS Code	2929109000

HS Code	2929109000
Summary	2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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