Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Propargyl isothiocyanate
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: PROPARGYL ISOTHIOCYANATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

24309-48-6

24309-48-6 structure

24309-48-6 structure

Name: Propargyl isothiocyanate
Chemical Name: Propargyl isothiocyanate
CAS Number: 24309-48-6
Molecular Formula: C₄H₃NS
Molecular Weight: 97.13830
Create Date: 2018-03-09 08:00:00
Modify Date: 2025-08-25 11:42:42

Name	Propargyl isothiocyanate
Synonyms	propargyl isothiocyanate

Density	1.06 g/cm3
Boiling Point	43ºC
Molecular Formula	C₄H₃NS
Molecular Weight	97.13830
Flash Point	35.6ºC
Exact Mass	96.99860
PSA	44.45000
LogP	0.72240
Vapour Pressure	4.76mmHg at 25°C
Index of Refraction	1.484

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XL2050000

CHEMICAL NAME :: Thiocyanic acid, 2-propynyl ester

CAS REGISTRY NUMBER :: 24309-48-6

BEILSTEIN REFERENCE NO. :: 1735709

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H3-N-S

MOLECULAR WEIGHT :: 97.14

WISWESSER LINE NOTATION :: NCS2UU1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 4200 ug/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#09770

RIDADR	UN 2810
HS Code	2930909090

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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