Thiocyanic acid,chloromethyl ester (7CI,8CI,9CI)

Modify Date: 2024-01-03 00:45:24

Thiocyanic acid,chloromethyl ester (7CI,8CI,9CI) Structure
Thiocyanic acid,chloromethyl ester (7CI,8CI,9CI) structure
Common Name Thiocyanic acid,chloromethyl ester (7CI,8CI,9CI)
CAS Number 3268-79-9 Molecular Weight 107.56200
Density 1.37 g/mL at 25 °C(lit.) Boiling Point 76-78 °C15 mm Hg(lit.)
Molecular Formula C2H2ClNS Melting Point N/A
MSDS Chinese USA Flash Point 183 °F
Symbol GHS07
GHS07
Signal Word Warning
Purity Quantity Budget Inquiry

 Names

Name chloromethyl thiocyanate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.37 g/mL at 25 °C(lit.)
Boiling Point 76-78 °C15 mm Hg(lit.)
Molecular Formula C2H2ClNS
Molecular Weight 107.56200
Flash Point 183 °F
Exact Mass 106.96000
PSA 49.09000
LogP 1.39698
Index of Refraction n20/D 1.515(lit.)

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XK8800000
CHEMICAL NAME :
Thiocyanic acid, chloromethyl ester
CAS REGISTRY NUMBER :
3268-79-9
BEILSTEIN REFERENCE NO. :
1098487
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C2-H2-Cl-N-S
MOLECULAR WEIGHT :
107.56
WISWESSER LINE NOTATION :
NCS1G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
9572 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PCBPBS Pesticide Biochemistry and Physiology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1971- Volume(issue)/page/year: 2,95,1972
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
5600 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#03775

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302 + H312 + H332
Supplemental HS Contact with acids liberates very toxic gas.
Precautionary Statements P280
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn:Harmful;
Risk Phrases R20/21/22;R32
Safety Phrases S13-S36/37
RIDADR UN 2810 6.1/PG 2
WGK Germany 3
RTECS XK8800000
Packaging Group III
Hazard Class 8
HS Code 2930909090

 Synthetic Route

Previous 1/2 Next

~72%

Thiocyanic acid,chloromethyl ester (7CI,8CI,9CI) Structure

Thiocyanic acid...

CAS#:3268-79-9

Literature: Offermanns; Heribert; Schwarze; Werner; Vanheertum; Rudolf Patent: US4124630 A1, 1978 ;

~36%

Thiocyanic acid,chloromethyl ester (7CI,8CI,9CI) Structure

Thiocyanic acid...

CAS#:3268-79-9

Literature: Kamalov, R. M.; Makarov, G. M.; Pudovik, M. A.; Cherkasov, R. A.; Pudovik, A. N. J. Gen. Chem. USSR (Engl. Transl.), 1990 , vol. 60, # 10.1 p. 2220 - 2226,1984 - 1988

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Thiocyanic acid,chloromethyl ester (7CI,8CI,9CI) Structure

Thiocyanic acid...

CAS#:3268-79-9

Literature: Bulletin des Sciences Pharmacologiques, , vol. 29, p. 429

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Thiocyanic acid,chloromethyl ester (7CI,8CI,9CI) Structure

Thiocyanic acid...

CAS#:3268-79-9

Literature: Angewandte Chemie, , vol. 74, p. 861 - 866

~%

Thiocyanic acid,chloromethyl ester (7CI,8CI,9CI) Structure

Thiocyanic acid...

CAS#:3268-79-9

Detail
Literature: Bl.Sci.pharmachol., vol. 29, p. 426 Chem. Zentralbl., , vol. 94, # I p. 500

 Customs

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%

 Articles1

More Articles
Thiocyanate functionalised ionic liquids: synthesis, characterisation and reactivity. Zhao D, et al.

Eur. J. Inorg. Chem. 2007(2) , 279-284, (2007)

 Synonyms

Chloromethylthiocyanate
chloro-thiocyanato-methane
Thiocyanic acid,chloromethyl ester
Chlormethylrhodanid
Chlor-methylthiocyanat
Chloromethylthiocyanogen
Chloromethyl thiocyanate
MFCD00001831
1-chloromethyl thiocyanate
EINECS 221-883-0
Thiocyanic Acid Chloromethyl Ester
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