Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Cyanophenyl isothiocyanate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2719-32-6

2719-32-6 structure

Name: 4-Isothiocyanatobenzonitrile
Chemical Name: 4-isothiocyanatobenzonitrile
CAS Number: 2719-32-6
Molecular Formula: C₈H₄N₂S
Molecular Weight: 160.196
Catalog: Chemical reagent Organic reagent Cyanate ester / isocyanate
Create Date: 2018-03-18 08:00:00
Modify Date: 2025-08-25 10:16:57

Name	4-isothiocyanatobenzonitrile
Synonyms	4-isothiocyanato-benzonitrile p-Cyanophenyl isothiocyanante 4-isothiocyanatobenzenecarbonitrile 4-Isothiocyanatobenzenenitrile MFCD00041085 4-Isothiocyanatobenzonitrile Benzonitrile, 4-isothiocyanato- 4-Cyanophenyl isothiocyanate EINECS 220-323-2 Benzonitrile,4-isothiocyanato p-Cyanophenyl isothiocyanate

Density	1.1±0.1 g/cm3
Boiling Point	314.7±25.0 °C at 760 mmHg
Melting Point	119-123 °C(lit.)
Molecular Formula	C₈H₄N₂S
Molecular Weight	160.196
Flash Point	144.1±23.2 °C
Exact Mass	160.009521
PSA	68.24000
LogP	3.18
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.604
Storage condition	Keep Cold

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NX8479500

CHEMICAL NAME :: Isothiocyanic acid, p-cyanophenyl ester

CAS REGISTRY NUMBER :: 2719-32-6

BEILSTEIN REFERENCE NO. :: 2802621

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C8-H4-N2-S

MOLECULAR WEIGHT :: 160.20

WISWESSER LINE NOTATION :: SCNR DCN

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 :: 24 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#07920

Symbol	GHS05
Signal Word	Danger
Hazard Statements	H314
Precautionary Statements	P280-P305 + P351 + P338-P310
Personal Protective Equipment	Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes	C: Corrosive;
Risk Phrases	R34
Safety Phrases	S26-S27-S36/37/39-S45
RIDADR	UN 2811 6.1/PG 3
WGK Germany	3
RTECS	NX8479500
Packaging Group	III
Hazard Class	8
HS Code	2930909090

463-71-8

873-74-5

~93%

2719-32-6

Literature: Jacobson; Barone; Kammula; Stiles Journal of Medicinal Chemistry, 1989 , vol. 32, # 5 p. 1043 - 1051

58655-44-0

~82%

2719-32-6

Literature: Jamir, Latonglila; Ali, Abdur Rezzak; Ghosh, Harisadhan; Chipem, Francis A. S.; Patel, Bhisma K. Organic and Biomolecular Chemistry, 2010 , vol. 8, # 7 p. 1674 - 1678

302577-06-6

~60%

2719-32-6

Literature: Zhang, Xuechun; Lee, Young K.; Kelley, James A.; Burke Jr., Terrence R. Journal of Organic Chemistry, 2000 , vol. 65, # 19 p. 6237 - 6240

75-15-0

873-74-5

~92%

2719-32-6

Literature: Sun, Nan; Li, Bin; Shao, Jianping; Mo, Weimin; Hu, Baoxiang; Shen, Zhenlu; Hu, Xinquan Beilstein Journal of Organic Chemistry, 2012 , vol. 8, p. 61 - 70

873-74-5

2719-32-6

Literature: Liu, Pengfei; Li, Chunyan; Zhang, Jingwei; Xu, Xiaoyong Synthetic Communications, 2013 , vol. 43, # 24 p. 3342 - 3351

594-42-3

873-74-5

2719-32-6

Literature: Davidson,J.S. Journal of the Chemical Society [Section] C: Organic, 1967 , p. 2471 - 2472

32315-10-9

873-74-5

2719-32-6

Literature: Chen, Kan; Tan, Zhiwu; He, Meizi; Li, Jiebo; Tang, Shixing; Hewlett, Indira; Yu, Fei; Jin, Yinxue; Yang, Ming Chemical Biology and Drug Design, 2010 , vol. 76, # 1 p. 25 - 33

Precursor 7
463-71-8 873-74-5 58655-44-0 302577-06-6
75-15-0 594-42-3 32315-10-9
DownStream 2
3460-55-7 127142-16-9

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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